CVEs from 2021
Total
4,792
critical
critical 281
high
high 1,019
medium
medium 1,177
low
low 138
% Critical
5.9%
% with KEV
4.4%
% with exploit
5.3%
Top vendors
Top products
- simatic_wincc_runtime_advanced 28
- office 13
- primavera_gateway 10
- weblogic_server 9
- primavera_unifier 8
- modicon_m340_bmxp342020 8
- log4j 8
- mbed_tls 8
| CVE | Severity | CVSS | Risk | Flags | OS | Vendor | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2021-45477 | medium | 6.5 | 6.5 | 3y ago | Improper Handling of Parameters vulnerability in Bordam Information Technologies Library Automation System allows Collect Data as Provided by Users. This issue affects Library Automation System: bef… | |||
| CVE-2021-1721 | medium | 6.5 | 6.5 | 4y ago | RHSA-2021:0476: dotnet5.0 security and bugfix update (Important) | |||
| CVE-2021-42293 | medium | 6.5 | 6.5 | 5y ago | Microsoft Jet Red Database Engine and Access Connectivity Engine Elevation of Privilege Vulnerability | |||
| CVE-2021-31807 | medium | — | 6.5 | 5y ago | RHSA-2021:4292: squid:4 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-31806 | medium | — | 6.5 | 5y ago | RHSA-2021:4292: squid:4 security, bug fix, and enhancement update (Moderate) | |||
| CVE-2021-22791 | medium | 6.5 | 6.5 | 5y ago | A CWE-787: Out-of-bounds Write vulnerability that could cause a Denial of Service on the Modicon PLC controller / simulator when updating the controller application with a specially crafted project f… | |||
| CVE-2021-22790 | medium | 6.5 | 6.5 | 5y ago | A CWE-125: Out-of-bounds Read vulnerability that could cause a Denial of Service on the Modicon PLC controller / simulator when updating the controller application with a specially crafted project fi… | |||
| CVE-2021-22789 | medium | 6.5 | 6.5 | 5y ago | A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability that could cause a Denial of Service on the Modicon PLC controller / simulator when updating the contr… | |||
| CVE-2021-21735 | medium | 6.5 | 6.5 | 5y ago | A ZTE product has an information leak vulnerability. Due to improper permission settings, an attacker with ordinary user permissions could exploit this vulnerability to obtain some sensitive user inf… | |||
| CVE-2021-47957 | medium | 6.4 | 6.4 | 20d ago | Cookie Law Bar 1.2.1 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting unsanitized input to the Bar Message field. Att… | |||
| CVE-2021-47968 | medium | 6.4 | 6.4 | 21d ago | Podcast Generator 3.1 is vulnerable to persistent cross-site scripting, allowing authenticated attackers to inject malicious scripts by submitting unfiltered JavaScript code in the long_description p… | |||
| CVE-2021-47962 | medium | 6.4 | 6.4 | 21d ago | Savsoft Quiz 5.0 contains a persistent cross-site scripting vulnerability in the user account settings page that allows authenticated attackers to inject malicious HTML and JavaScript code. Attackers… | |||
| CVE-2021-47951 | medium | 6.4 | 6.4 | 26d ago | WordPress Picture Gallery 1.4.2 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts through the Edit Content URL field in the Access C… | |||
| CVE-2021-47950 | medium | 6.4 | 6.4 | 26d ago | Advanced Guestbook 2.4.4 contains a persistent cross-site scripting vulnerability in the smilies administration interface that allows authenticated attackers to inject malicious scripts by manipulati… | |||
| CVE-2021-47947 | medium | 6.4 | 6.4 | 26d ago | Projectsend r1295 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting crafted input in the 'name' parameter of files-edi… | |||
| CVE-2021-47931 | medium | 6.4 | 6.4 | 26d ago | Exponent CMS 2.6 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts through the Title and Text Block parameters in the text editing e… | |||
| CVE-2021-47929 | medium | 6.4 | 6.4 | 26d ago | Filterable Portfolio Gallery 1.0 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious JavaScript by entering payloads in the title field. Attac… | |||
| CVE-2021-47927 | medium | 6.4 | 6.4 | 26d ago | WordPress Plugin WP Symposium Pro 2021.10 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by exploiting insufficient sanitization … | |||
| CVE-2021-47926 | medium | 6.4 | 6.4 | 26d ago | Contact Form to Email 1.3.24 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by creating forms with script tags in the form name f… | |||
| CVE-2021-47925 | medium | 6.4 | 6.4 | 26d ago | CMDBuild 3.3.2 contains multiple stored cross-site scripting vulnerabilities that allow authenticated attackers to inject arbitrary web script or HTML via crafted input in card creation and file uplo… | |||
| CVE-2021-47924 | medium | 6.4 | 6.4 | 26d ago | Ultimate Product Catalogue 5.8.2 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts through the price parameter. Attackers can submit… | |||
| CVE-2021-47922 | medium | 6.4 | 6.4 | 26d ago | Slider by Soliloquy 2.6.2 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts through the title parameter. Attackers can add JavaScrip… | |||
| CVE-2021-47910 | medium | 6.4 | 6.4 | 26d ago | AccessPress Social Icons 1.8.2 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by entering JavaScript payloads into the 'icon titl… | |||
| CVE-2021-47907 | medium | 6.4 | 6.4 | 26d ago | Rocket LMS 1.1 contains a persistent cross-site scripting vulnerability in the support ticket module that allows authenticated users to inject malicious script code through the title parameter. Attac… | |||
| CVE-2021-47978 | medium | 6.2 | 6.2 | 20d ago | ProcessMaker 3.5.4 contains a local file inclusion vulnerability that allows unauthenticated attackers to read arbitrary files by exploiting improper path traversal validation. Attackers can send req… | |||
| CVE-2021-47967 | medium | 6.1 | 6.1 | 21d ago | PHP Timeclock 1.04 contains multiple cross-site scripting vulnerabilities that allow unauthenticated attackers to inject arbitrary JavaScript by manipulating URL paths and POST parameters. Attackers … | |||
| CVE-2021-47836 | medium | 6.1 | 6.1 | 5mo ago | Markdown Explorer 0.1.1 contains a cross-site scripting vulnerability that allows attackers to inject malicious code through file uploads and editor inputs. Attackers can upload markdown files with e… | |||
| CVE-2021-4195 | medium | 6.1 | 6.1 | 3y ago | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Firmanet Software and Technology Customer Relation Manager allows XSS Targeting HTML Attributes. … | |||
| CVE-2021-44197 | medium | 6.1 | 6.1 | 3y ago | Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in UBIT Information Technologies Student Information Management System. This issue affects Student Informa… | |||
| CVE-2021-44196 | medium | 6.1 | 6.1 | 3y ago | Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in UBIT Information Technologies Student Information Management System. This issue affects Student Informa… | |||
| CVE-2021-45105 | medium | 5.9 | 5.9 | 5y ago | Apache Log4j2 versions 2.0-alpha1 through 2.16.0 (excluding 2.12.3 and 2.3.1) did not protect from uncontrolled recursion from self-referential lookups. This allows an attacker with control over Thre… | |||
| CVE-2021-28511 | medium | 5.8 | 5.8 | 4y ago | This advisory documents the impact of an internally found vulnerability in Arista EOS for security ACL bypass. The impact of this vulnerability is that the security ACL drop rule might be bypassed if… | |||
| CVE-2021-22233 | medium | — | 5.5 | — | information disclosure in gitlab | |||
| CVE-2021-39212 | medium | — | 5.5 | — | ImageMagick is free software delivered as a ready-to-run binary distribution or as source code that you may use, copy, modify, and distribute in both open and proprietary applications. In affected ve… | |||
| CVE-2021-3500 | medium | — | 5.5 | — | A flaw was found in djvulibre-3.5.28 and earlier. A Stack overflow in function DJVU::DjVuDocument::get_djvu_file() via crafted djvu file may lead to application crash and other consequences. | |||
| CVE-2021-37594 | medium | — | 5.5 | — | In FreeRDP before 2.4.0 on Windows, wf_cliprdr_server_file_contents_request in client/Windows/wf_cliprdr.c has missing input checks for a FILECONTENTS_SIZE File Contents Request PDU. | |||
| CVE-2021-3506 | medium | — | 5.5 | — | An out-of-bounds (OOB) memory access flaw was found in fs/f2fs/node.c in the f2fs module in the Linux kernel in versions before 5.12.0-rc4. A bounds check failure allows a local attacker to gain acce… | |||
| CVE-2021-22563 | medium | — | 5.5 | — | Invalid JPEG XL images using libjxl can cause an out of bounds access on a std::vector<std::vector<T>> when rendering splines. The OOB read access can either lead to a segfault, or rendering splines … | |||
| CVE-2021-30154 | medium | — | 5.5 | — | An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. On Special:NewFiles, all the mediastatistics-header-* messages are output in HTML unescaped, leading to XS… | |||
| CVE-2021-37595 | medium | — | 5.5 | — | In FreeRDP before 2.4.0 on Windows, wf_cliprdr_server_file_contents_request in client/Windows/wf_cliprdr.c has missing input checks for a FILECONTENTS_RANGE File Contents Request PDU. | |||
| CVE-2021-3610 | medium | — | 5.5 | — | A heap-based buffer overflow vulnerability was found in ImageMagick in versions prior to 7.0.11-14 in ReadTIFFImage() in coders/tiff.c. This issue is due to an incorrect setting of the pixel array si… | |||
| CVE-2021-21834 | medium | — | 5.5 | — | An exploitable integer overflow vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input when decoding th… | |||
| CVE-2021-3407 | medium | — | 5.5 | — | A flaw was found in mupdf 1.18.0. Double free of object during linearization may lead to memory corruption and other potential consequences. | |||
| CVE-2021-3349 | medium | — | 5.5 | — | GNOME Evolution through 3.38.3 produces a "Valid signature" message for an unknown identifier on a previously trusted key because Evolution does not retrieve enough information from the GnuPG API. NO… | |||
| CVE-2021-44975 | medium | — | 5.5 | — | radareorg radare2 5.5.2 is vulnerable to Buffer Overflow via /libr/core/anal_objc.c mach-o parser. | |||
| CVE-2021-35477 | medium | — | 5.5 | — | In the Linux kernel through 5.13.7, an unprivileged BPF program can obtain sensitive information from kernel memory via a Speculative Store Bypass side-channel attack because a certain preempting sto… | |||
| CVE-2021-23959 | medium | — | 5.5 | — | An XSS bug in internal error pages could have led to various spoofing attacks, including other error pages and the address bar. Note: This issue only affected Firefox for Android. Other operating sys… | |||
| CVE-2021-31924 | medium | — | 5.5 | — | Yubico pam-u2f before 1.1.1 has a logic issue that, depending on the pam-u2f configuration and the application used, could lead to a local PIN bypass. This issue does not allow user presence (touch) … | |||
| CVE-2021-28302 | medium | — | 5.5 | — | A stack overflow in pupnp before version 1.14.5 can cause the denial of service through the Parser_parseDocument() function. ixmlNode_free() will release a child node recursively, which will consume … | |||
| CVE-2021-37220 | medium | — | 5.5 | — | MuPDF through 1.18.1 has an out-of-bounds write because the cached color converter does not properly consider the maximum key size of a hash table. This can, for example, be seen with crafted "mutool… | |||
| CVE-2021-27021 | medium | — | 5.5 | — | A flaw was discovered in Puppet DB, this flaw results in an escalation of privileges which allows the user to delete tables via an SQL query. | |||
| CVE-2021-30153 | medium | — | 5.5 | — | An issue was discovered in the VisualEditor extension in MediaWiki before 1.31.13, and 1.32.x through 1.35.x before 1.35.2. . When using VisualEditor to edit a MediaWiki user page belonging to an exi… | |||
| CVE-2021-39241 | medium | — | 5.5 | — | An issue was discovered in HAProxy 2.0 before 2.0.24, 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. An HTTP method name may contain a space followed by the name of a protected resource.… | |||
| CVE-2021-21835 | medium | — | 5.5 | — | An exploitable integer overflow vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input when decoding th… | |||
| CVE-2021-3648 | medium | — | 5.5 | — | multiple issues in binutils | |||
| CVE-2021-39242 | medium | — | 5.5 | — | An issue was discovered in HAProxy 2.2 before 2.2.16, 2.3 before 2.3.13, and 2.4 before 2.4.3. It can lead to a situation with an attacker-controlled HTTP Host header, because a mismatch between Host… | |||
| CVE-2021-31211 | medium | — | 5.5 | — | arbitrary code execution in code | |||
| CVE-2021-22568 | medium | — | 5.5 | — | multiple issues in dart | |||
| CVE-2021-21839 | medium | — | 5.5 | — | Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… | |||
| CVE-2021-21836 | medium | — | 5.5 | — | An exploitable integer overflow vulnerability exists within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input using the “ctts”… | |||
| CVE-2021-30156 | medium | — | 5.5 | — | An issue was discovered in MediaWiki before 1.31.12 and 1.32.x through 1.35.x before 1.35.2. Special:Contributions can leak that a "hidden" user exists. | |||
| CVE-2021-29944 | medium | — | 5.5 | — | Lack of escaping allowed HTML injection when a webpage was viewed in Reader View. While a Content Security Policy prevents direct code execution, HTML injection is still possible. *Note: This issue o… | |||
| CVE-2021-39283 | medium | — | 5.5 | — | multiple issues in live-media | |||
| CVE-2021-27799 | medium | — | 5.5 | — | ean_leading_zeroes in backend/upcean.c in Zint Barcode Generator 2.9.1 has a stack-based buffer overflow that is reachable from the C API through an application that includes the Zint Barcode Generat… | |||
| CVE-2021-30580 | medium | — | 5.5 | — | Insufficient policy enforcement in Android intents in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to install a malicious application to obtain potentially sensitive … | |||
| CVE-2021-21858 | medium | — | 5.5 | — | Multiple exploitable integer overflow vulnerabilities exist within the MPEG-4 decoding functionality of the GPAC Project on Advanced Content library v1.0.1. A specially crafted MPEG-4 input can cause… | |||
| CVE-2021-30019 | medium | — | 5.5 | — | In the adts_dmx_process function in filters/reframe_adts.c in GPAC 1.0.1, a crafted file may cause ctx->hdr.frame_size to be smaller than ctx->hdr.hdr_size, resulting in size to be a negative number … | |||
| CVE-2021-3483 | medium | — | 5.5 | — | A flaw was found in the Nosy driver in the Linux kernel. This issue allows a device to be inserted twice into a doubly-linked list, leading to a use-after-free when one of these devices is removed. T… | |||
| CVE-2021-42380 | medium | — | 5.5 | — | A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the clrvar function | |||
| CVE-2021-22169 | medium | — | 5.5 | — | information disclosure in gitlab | |||
| CVE-2021-22238 | medium | — | 5.5 | — | multiple issues in gitlab | |||
| CVE-2021-39537 | medium | — | 5.5 | — | An issue was discovered in ncurses through v6.2-1. _nc_captoinfo in captoinfo.c has a heap-based buffer overflow. | |||
| CVE-2021-42326 | medium | — | 5.5 | — | Redmine before 4.1.5 and 4.2.x before 4.2.3 may disclose the names of users on activity views due to an insufficient access filter. | |||
| CVE-2021-38380 | medium | — | 5.5 | — | multiple issues in live-media | |||
| CVE-2021-36584 | medium | — | 5.5 | — | An issue was discovered in GPAC 1.0.1. There is a heap-based buffer overflow in the function gp_rtp_builder_do_tx3g function in ietf/rtp_pck_3gpp.c, as demonstrated by MP4Box. This can cause a denial… | |||
| CVE-2021-38381 | medium | — | 5.5 | — | multiple issues in live-media | |||
| CVE-2021-28964 | medium | — | 5.5 | — | A race condition was discovered in get_old_root in fs/btrfs/ctree.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (BUG) because of a lack of locking on an exten… | |||
| CVE-2021-44541 | medium | — | 5.5 | — | A vulnerability was found in Privoxy which was fixed in process_encrypted_request_headers() by freeing header memory when failing to get the request destination. | |||
| CVE-2021-26825 | medium | — | 5.5 | — | An integer overflow issue exists in Godot Engine up to v3.2 that can be triggered when loading specially crafted.TGA image files. The vulnerability exists in ImageLoaderTGA::load_image() function at … | |||
| CVE-2021-23191 | medium | — | 5.5 | — | A security issue was found in htmldoc v1.9.12 and before. A NULL pointer dereference in the function image_load_jpeg() in image.cxx may result in denial of service. | |||
| CVE-2021-39947 | medium | — | 5.5 | — | multiple issues in gitlab-runner | |||
| CVE-2021-32136 | medium | — | 5.5 | — | Heap buffer overflow in the print_udta function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file. | |||
| CVE-2021-28951 | medium | — | 5.5 | — | An issue was discovered in fs/io_uring.c in the Linux kernel through 5.11.8. It allows attackers to cause a denial of service (deadlock) because exit may be waiting to park a SQPOLL thread, but concu… | |||
| CVE-2021-34528 | medium | — | 5.5 | — | multiple issues in code | |||
| CVE-2021-3024 | medium | — | 5.5 | — | information disclosure in vault | |||
| CVE-2021-32438 | medium | — | 5.5 | — | The gf_media_export_filters function in GPAC 1.0.1 allows attackers to cause a denial of service (NULL pointer dereference) via a crafted file in the MP4Box command. | |||
| CVE-2021-31255 | medium | — | 5.5 | — | Buffer overflow in the abst_box_read function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file. | |||
| CVE-2021-31615 | medium | — | 5.5 | — | multiple issues in linux | |||
| CVE-2021-42376 | medium | — | 5.5 | — | A NULL pointer dereference in Busybox's hush applet leads to denial of service when processing a crafted shell command, due to missing validation after a \x03 delimiter character. This may be used fo… | |||
| CVE-2021-32563 | medium | — | 5.5 | — | An issue was discovered in Thunar before 4.16.7 and 4.17.x before 4.17.2. When called with a regular file as a command-line argument, it delegates to a different program (based on the file type) with… | |||
| CVE-2021-35039 | medium | — | 5.5 | — | kernel/module.c in the Linux kernel before 5.12.14 mishandles Signature Verification, aka CID-0c18f29aae7c. Without CONFIG_MODULE_SIG, verification that a kernel module is signed, for loading via ini… | |||
| CVE-2021-35058 | medium | — | 5.5 | — | multiple issues in hyperkitty | |||
| CVE-2021-32833 | medium | — | 5.5 | — | arbitrary filesystem access in emby-server | |||
| CVE-2021-33844 | medium | — | 5.5 | — | A floating point exception (divide-by-zero) issue was discovered in SoX in functon startread() of wav.c file. An attacker with a crafted wav file, could cause an application to crash. | |||
| CVE-2021-28038 | medium | — | 5.5 | — | An issue was discovered in the Linux kernel through 5.11.3, as used with Xen PV. A certain part of the netback driver lacks necessary treatment of errors such as failed memory allocations (as a resul… | |||
| CVE-2021-42381 | medium | — | 5.5 | — | A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the hash_init function | |||
| CVE-2021-22258 | medium | — | 5.5 | — | multiple issues in gitlab | |||
| CVE-2021-20285 | medium | — | 5.5 | — | A flaw was found in upx canPack in p_lx_elf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service (SEGV or buffer overflow and application crash) or possibly have unspecified other… | |||
| CVE-2021-37969 | medium | — | 5.5 | — | Inappropriate implementation in Google Updater in Google Chrome on Windows prior to 94.0.4606.54 allowed a remote attacker to perform local privilege escalation via a crafted file. | |||
| CVE-2021-37631 | medium | — | 5.5 | — | information disclosure in nextcloud-app-deck |