CVEs from 2021
Total
4,788
critical
critical 281
high
high 1,022
medium
medium 1,179
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-2021-20022 | unknown | — | 1.5 | 5y ago | SonicWall Email Security contains an unrestricted upload of file with dangerous type vulnerability that allows a post-authenticated attacker to upload a file to the remote host. This vulnerability ha… | |||
| CVE-2021-30116 | unknown | — | 1.5 | 5y ago | Kaseya Virtual System/Server Administrator (VSA) contains an information disclosure vulnerability allowing an attacker to obtain the sessionId that can be used to execute further attacks against the … | |||
| CVE-2021-20021 | unknown | — | 1.5 | 5y ago | SonicWall Email Security contains an improper privilege management vulnerability that allows an attacker to create an administrative account by sending a crafted HTTP request to the remote host. This… | |||
| CVE-2021-20023 | unknown | — | 1.5 | 5y ago | SonicWall Email Security contains a path traversal vulnerability that allows a post-authenticated attacker to read files on the remote host. This vulnerability has known usage in a SonicWall Email Se… | |||
| CVE-2021-20016 | unknown | — | 1.5 | 5y ago | SonicWall SSLVPN SMA100 contains a SQL injection vulnerability that allows remote exploitation for credential access by an unauthenticated attacker. | |||
| CVE-2021-31755 | unknown | — | 1.5 | 5y ago | Tenda AC11 devices contain a stack buffer overflow vulnerability in /goform/setmac which allows attackers to execute code via a crafted post request. | |||
| CVE-2021-1782 | unknown | — | 1.5 | 5y ago | Apple iOS, iPadOs, macOS, watchOS, and tvOS contain a race condition vulnerability that may allow a malicious application to elevate privileges. | |||
| CVE-2021-1647 | unknown | — | 1.5 | 5y ago | Microsoft Defender contains an unspecified vulnerability that allows for remote code execution. | |||
| CVE-2021-33739 | unknown | — | 1.5 | 5y ago | Microsoft Desktop Window Manager (DWM) Core Library contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-33742 | unknown | — | 1.5 | 5y ago | Microsoft Windows MSHTML Platform contains an unspecified vulnerability that allows for remote code execution. | |||
| CVE-2021-31199 | unknown | — | 1.5 | 5y ago | Microsoft Enhanced Cryptographic Provider contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-1879 | unknown | — | 1.5 | 5y ago | Apple iOS, iPadOS, and watchOS WebKit contain an unspecified vulnerability that allows for universal cross-site scripting (XSS) when processing maliciously crafted web content. This vulnerability cou… | |||
| CVE-2021-30860 | unknown | — | 1.5 | 5y ago | Apple iOS, iPadOS, macOS, and watchOS CoreGraphics contain an integer overflow vulnerability which may allow code execution when processing a maliciously crafted PDF. The vulnerability is also known … | |||
| CVE-2021-31955 | unknown | — | 1.5 | 5y ago | Microsoft Windows Kernel contains an unspecified vulnerability that allows for information disclosure. Successful exploitation allows attackers to read the contents of kernel memory from a user-mode … | |||
| CVE-2021-30869 | unknown | — | 1.5 | 5y ago | Apple iOS, iPadOS, and macOS contain a type confusion vulnerability in the XNU which may allow a malicious application to execute code with kernel privileges. | |||
| CVE-2021-30713 | unknown | — | 1.5 | 5y ago | Apple macOS Transparency, Consent, and Control (TCC) contains an unspecified permissions issue which may allow a malicious application to bypass privacy preferences. | |||
| CVE-2021-33771 | unknown | — | 1.5 | 5y ago | Microsoft Windows kernel contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-28664 | unknown | — | 1.5 | 5y ago | Arm Mali Graphics Processing Unit (GPU) kernel driver contains an unspecified vulnerability that may allow a non-privileged user to gain write access to read-only memory, gain root privilege, corrupt… | |||
| CVE-2021-28663 | unknown | — | 1.5 | 5y ago | Arm Mali Graphics Processing Unit (GPU) kernel driver contains a use-after-free vulnerability that may allow a non-privileged user to make improper operations on GPU memory to gain root privilege, an… | |||
| CVE-2021-31979 | unknown | — | 1.5 | 5y ago | Microsoft Windows kernel contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-38645 | unknown | — | 1.5 | 5y ago | Microsoft Open Management Infrastructure (OMI) within Azure VM Management Extensions contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-36948 | unknown | — | 1.5 | 5y ago | Microsoft Windows Update Medic Service contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-38649 | unknown | — | 1.5 | 5y ago | Microsoft Open Management Infrastructure (OMI) within Azure VM Management Extensions contains an unspecified vulnerability allowing privilege escalation. | |||
| CVE-2021-36741 | unknown | — | 1.5 | 5y ago | Trend Micro Apex One, Apex One as a Service, and Worry-Free Business Security contain an improper input validation vulnerability that allows a remote attacker to upload files. | |||
| CVE-2021-36742 | unknown | — | 1.5 | 5y ago | Trend Micro Apex One, Apex One as a Service, and Worry-Free Business Security contain an improper input validation vulnerability that allows for privilege escalation. | |||
| CVE-2021-20090 | unknown | — | 1.5 | 5y ago | Arcadyan Buffalo firmware contains a path traversal vulnerability that could allow unauthenticated, remote attackers to bypass authentication and access sensitive information. This vulnerability affe… | |||
| CVE-2021-27102 | unknown | — | 1.5 | 5y ago | Accellion FTA contains an OS command injection vulnerability exploited via a local web service call. | |||
| CVE-2021-28310 | unknown | — | 1.5 | 5y ago | Microsoft Windows Win32k contains an unspecified vulnerability that allows for privilege escalation. | |||
| CVE-2021-26411 | unknown | — | 1.5 | 5y ago | Microsoft Internet Explorer contains an unspecified vulnerability that allows for memory corruption. | |||
| CVE-2021-22900 | unknown | — | 1.5 | 5y ago | Ivanti Pulse Connect Secure contains an unrestricted file upload vulnerability that allows an authenticated administrator to perform a file write via a maliciously crafted archive upload in the admin… | |||
| CVE-2021-22893 | unknown | — | 1.5 | 5y ago | Ivanti Pulse Connect Secure contains a use-after-free vulnerability that allow a remote, unauthenticated attacker to execute code via license services. | |||
| CVE-2021-22894 | unknown | — | 1.5 | 5y ago | Ivanti Pulse Connect Secure Collaboration Suite contains a buffer overflow vulnerabilities that allows a remote authenticated users to execute code as the root user via maliciously crafted meeting ro… | |||
| CVE-2021-27059 | unknown | — | 1.5 | 5y ago | Microsoft Office contains an unspecified vulnerability that allows for remote code execution. | |||
| CVE-2021-28550 | unknown | — | 1.5 | 5y ago | Adobe Acrobat and Reader contains a use-after-free vulnerability that could allow an unauthenticated attacker to achieve code execution in the context of the current user. | |||
| CVE-2021-27561 | unknown | — | 1.5 | 5y ago | Yealink Device Management contains a server-side request forgery (SSRF) vulnerability that allows for unauthenticated remote code execution. | |||
| CVE-2021-27101 | unknown | — | 1.5 | 5y ago | Accellion FTA contains a SQL injection vulnerability exploited via a crafted host header in a request to document_root.html. | |||
| CVE-2021-27103 | unknown | — | 1.5 | 5y ago | Accellion FTA contains a server-side request forgery (SSRF) vulnerability exploited via a crafted POST request to wmProgressstat.html. | |||
| CVE-2021-1905 | unknown | — | 1.5 | 5y ago | Multiple Qualcomm Chipsets contain a use after free vulnerability due to improper handling of memory mapping of multiple processes simultaneously. | |||
| CVE-2021-1906 | unknown | — | 1.5 | 5y ago | Multiple Qualcomm chipsets contain a detection of error condition without action vulnerability when improper handling of address deregistration on failure can lead to new GPU address allocation failu… | |||
| CVE-2021-27104 | unknown | — | 1.5 | 5y ago | Accellion FTA contains an OS command injection vulnerability exploited via a crafted POST request to various admin endpoints. | |||
| CVE-2021-27085 | unknown | — | 1.5 | 5y ago | Microsoft Internet Explorer contains an unspecified vulnerability that allows for remote code execution. | |||
| CVE-2021-22899 | unknown | — | 1.5 | 5y ago | Ivanti Pulse Connect Secure contains a command injection vulnerability that allows remote authenticated users to perform remote code execution via Windows File Resource Profiles. | |||
| CVE-2021-26858 | unknown | — | 1.5 | 5y ago | Microsoft Exchange Server contains an unspecified vulnerability that allows for remote code execution. This vulnerability is part of the ProxyLogon exploit chain. | |||
| CVE-2021-35395 | unknown | — | 1.5 | 5y ago | Realtek AP-Router SDK HTTP web server boa contains a buffer overflow vulnerability due to unsafe copies of some overly long parameters submitted in the form that lead to denial-of-service (DoS). | |||
| CVE-2021-21017 | unknown | — | 1.5 | 5y ago | Acrobat Acrobat and Reader contain a heap-based buffer overflow vulnerability that could allow an unauthenticated attacker to achieve code execution in the context of the current user. | |||
| CVE-2021-32648 | unknown | — | 1.5 | 5y ago | In affected versions of the october/system package an attacker can request an account password reset and then gain access to the account using a specially crafted request. | |||
| CVE-2021-21315 | unknown | — | 1.5 | 5y ago | The System Information Library for Node.JS (npm package "systeminformation") is an open source collection of functions to retrieve detailed hardware, system and OS information. In systeminformation b… | |||
| CVE-2021-21311 | unknown | — | 1.5 | 5y ago | Adminer contains a server-side request forgery vulnerability that, when exploited, allows a remote attacker to obtain potentially sensitive information. | |||
| CVE-2021-43116 | unknown | — | 1.0 | 4y ago | Use of Hard-coded Credentials in Nacos | |||
| CVE-2021-42697 | unknown | — | 1.0 | 4y ago | Uncontrolled Recursion in Akka HTTP | |||
| CVE-2021-22145 | unknown | — | 1.0 | 4y ago | Generation of Error Message Containing Sensitive Information in Elasticsearch | |||
| CVE-2021-38294 | unknown | — | 1.0 | 5y ago | Command injection leading to Remote Code Execution in Apache Storm | |||
| CVE-2021-34429 | unknown | — | 1.0 | 5y ago | Encoded URIs can access WEB-INF directory in Eclipse Jetty | |||
| CVE-2021-25646 | unknown | — | 1.0 | 5y ago | Code injection in Apache Druid | |||
| CVE-2021-27850 | unknown | — | 1.0 | 5y ago | Remote code execution in Apache Tapestry | |||
| CVE-2021-33561 | unknown | — | 1.0 | 5y ago | Cross-site scripting in Shopizer | |||
| CVE-2021-33562 | unknown | — | 1.0 | 5y ago | Cross-site scripting in Shopizer | |||
| CVE-2021-28164 | unknown | — | 1.0 | 5y ago | Authorization Before Parsing and Canonicalization in jetty | |||
| CVE-2021-46998 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: ethernet:enic: Fix a use after free bug in enic_hard_start_xmit In enic_hard_start_xmit, it calls enic_queue_wq_skb(). Inside eni… | |||
| CVE-2021-46955 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: openvswitch: fix stack OOB read while fragmenting IPv4 packets running openvswitch on kernels built with KASAN, it's possible to … | |||
| CVE-2021-4322 | unknown | — | — | — | Use after free in DevTools in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a crafted Chrome Extension. (… | |||
| CVE-2021-45102 | unknown | — | — | — | An issue was discovered in HTCondor 9.0.x before 9.0.4 and 9.1.x before 9.1.2. When authenticating to an HTCondor daemon using a SciToken, a user may be granted authorizations beyond what the token s… | |||
| CVE-2021-26528 | unknown | — | — | — | The mg_http_serve_file function in Cesanta Mongoose HTTP server 7.0 is vulnerable to remote OOB write attack via connection request after exhausting memory pool. | |||
| CVE-2021-45103 | unknown | — | — | — | An issue was discovered in HTCondor 9.0.x before 9.0.10 and 9.1.x before 9.5.1. An attacker can access files stored in S3 cloud storage that a user has asked HTCondor to transfer. | |||
| CVE-2021-25312 | unknown | — | — | — | HTCondor before 8.9.11 allows a user to submit a job as another user on the system, because of a flaw in the IDTOKENS authentication method. | |||
| CVE-2021-46957 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: riscv/kprobe: fix kernel panic when invoking sys_read traced by kprobe The execution of sys_read end up hitting a BUG_ON() in __f… | |||
| CVE-2021-43530 | unknown | — | — | — | A Universal XSS vulnerability was present in Firefox for Android resulting from improper sanitization when processing a URL scanned from a QR code. *This bug only affects Firefox for Android. Other o… | |||
| CVE-2021-3670 | unknown | — | — | — | MaxQueryDuration not honoured in Samba AD DC LDAP | |||
| CVE-2021-37698 | unknown | — | — | — | Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. In versions 2.5.0 through 2.13.0, Elasticsea… | |||
| CVE-2021-26530 | unknown | — | — | — | The mg_tls_init function in Cesanta Mongoose HTTPS server 7.0 (compiled with OpenSSL support) is vulnerable to remote OOB write attack via connection request after exhausting memory pool. | |||
| CVE-2021-32495 | unknown | — | — | — | Radare2 has a use-after-free vulnerability in pyc parser's get_none_object function. Attacker can read freed memory afterwards. This will allow attackers to cause denial of service. | |||
| CVE-2021-20215 | unknown | — | — | — | A flaw was found in Privoxy in versions before 3.0.29. Memory leaks in the show-status CGI handler when memory allocations fail can lead to a system crash. | |||
| CVE-2021-20214 | unknown | — | — | — | A flaw was found in Privoxy in versions before 3.0.29. Memory leaks in the client-tags CGI handler when client tags are configured and memory allocations fail can lead to a system crash. | |||
| CVE-2021-47300 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: bpf: Fix tail_call_reachable rejection for interpreter when jit failed During testing of f263a81451c1 ("bpf: Track subprog poke d… | |||
| CVE-2021-4147 | unknown | — | — | — | A flaw was found in the libvirt libxl driver. A malicious guest could continuously reboot itself and cause libvirtd on the host to deadlock or crash, resulting in a denial of service condition. | |||
| CVE-2021-20001 | unknown | — | — | — | It was discovered, that debian-edu-config, a set of configuration files used for the Debian Edu blend, before 2.12.16 configured insecure permissions for the user web shares (~/public_html), which co… | |||
| CVE-2021-37519 | unknown | — | — | — | Buffer Overflow vulnerability in authfile.c memcached 1.6.9 allows attackers to cause a denial of service via crafted authenticattion file. | |||
| CVE-2021-3979 | unknown | — | — | — | A key length flaw was found in Red Hat Ceph Storage. An attacker can exploit the fact that the key length is incorrectly passed in an encryption algorithm to create a non random key, which is weaker … | |||
| CVE-2021-47212 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Update error handler for UCTX and UMEM In the fast unload flow, the device state is set to internal error, which indica… | |||
| CVE-2021-44122 | unknown | — | — | — | SPIP 4.0.0 is affected by a Cross Site Request Forgery (CSRF) vulnerability in ecrire/public/aiguiller.php, ecrire/public/balises.php, ecrire/balise/formulaire_.php. To exploit the vulnerability, a v… | |||
| CVE-2021-44118 | unknown | — | — | — | SPIP 4.0.0 is affected by a Cross Site Scripting (XSS) vulnerability. To exploit the vulnerability, a visitor must browse to a malicious SVG file. The vulnerability allows an authenticated attacker t… | |||
| CVE-2021-44120 | unknown | — | — | — | SPIP 4.0.0 is affected by a Cross Site Scripting (XSS) vulnerability in ecrire/public/interfaces.php, adding the function safehtml to the vulnerable fields. An editor is able to modify his personal i… | |||
| CVE-2021-44123 | unknown | — | — | — | SPIP 4.0.0 is affected by a remote command execution vulnerability. To exploit the vulnerability, an attacker must craft a malicious picture with a double extension, upload it and then click on it to… | |||
| CVE-2021-3236 | unknown | — | — | — | vim 8.2.2348 is affected by null pointer dereference, allows local attackers to cause a denial of service (DoS) via the ex_buffer_all method. | |||
| CVE-2021-4166 | unknown | — | — | — | vim is vulnerable to Out-of-bounds Read | |||
| CVE-2021-4136 | unknown | — | — | — | vim is vulnerable to Heap-based Buffer Overflow | |||
| CVE-2021-4173 | unknown | — | — | — | vim is vulnerable to Use After Free | |||
| CVE-2021-4187 | unknown | — | — | — | vim is vulnerable to Use After Free | |||
| CVE-2021-47110 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Disable kvmclock on all CPUs on shutdown Currenly, we disable kvmclock from machine_shutdown() hook and this only happen… | |||
| CVE-2021-47112 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well Various PV features (Async PF, PV EOI, steal time) work through memory shared w… | |||
| CVE-2021-47119 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in ext4_fill_super Buffer head references must be released before calling kill_bdev(); otherwise the buffer… | |||
| CVE-2021-47158 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: add error handling in sja1105_setup() If any of sja1105_static_config_load(), sja1105_clocking_setup() or sja1… | |||
| CVE-2021-47182 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix scsi_mode_sense() buffer length handling Several problems exist with scsi_mode_sense() buffer length handling: … | |||
| CVE-2021-47191 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: scsi: scsi_debug: Fix out-of-bound read in resp_readcap16() The following warning was observed running syzkaller: [ 3813.830724]… | |||
| CVE-2021-47216 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: scsi: advansys: Fix kernel pointer leak Pointers should be printed with %p or %px rather than cast to 'unsigned long' and printed… | |||
| CVE-2021-47241 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: ethtool: strset: fix message length calculation Outer nest for ETHTOOL_A_STRSET_STRINGSETS is not accounted for. This may result … | |||
| CVE-2021-47247 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix use-after-free of encap entry in neigh update handler Function mlx5e_rep_neigh_update() wasn't updated to accommod… | |||
| CVE-2021-47295 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: net: sched: fix memory leak in tcindex_partial_destroy_work Syzbot reported memory leak in tcindex_set_parms(). The problem was i… | |||
| CVE-2021-47297 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: net: fix uninit-value in caif_seqpkt_sendmsg When nr_segs equal to zero in iovec_from_user, the object msg->msg_iter.iov is unini… | |||
| CVE-2021-47298 | unknown | — | — | — | In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix potential memory leak on unlikely error case If skb_linearize is needed and fails we could leak a msg on the er… |