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-2021-39868 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-32749 | high | — | 8.0 | — | fail2ban is a daemon to ban hosts that cause multiple authentication errors. In versions 0.9.7 and prior, 0.10.0 through 0.10.6, and 0.11.0 through 0.11.2, there is a vulnerability that leads to poss… | |||
| CVE-2021-30506 | high | — | 8.0 | — | Incorrect security UI in Web App Installs in Google Chrome on Android prior to 90.0.4430.212 allowed an attacker who convinced a user to install a web application to inject scripts or HTML into a pri… | |||
| CVE-2021-30523 | high | — | 8.0 | — | Use after free in WebRTC in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit heap corruption via a crafted SCTP packet. | |||
| CVE-2021-39912 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39913 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39905 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39895 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39907 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39903 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39902 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39914 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39875 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39873 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39872 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39891 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39887 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-31618 | high | — | 8.0 | — | Apache HTTP Server protocol handler for the HTTP/2 protocol checks received request headers against the size limitations as configured for the server and used for the HTTP/1 protocol as well. On viol… | |||
| CVE-2021-39886 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-38385 | high | — | 8.0 | — | Tor before 0.3.5.16, 0.4.5.10, and 0.4.6.7 mishandles the relationship between batch-signature verification and single-signature verification, leading to a remote assertion failure, aka TROVE-2021-00… | |||
| CVE-2021-39879 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-39883 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-26434 | high | — | 8.0 | — | multiple issues in code | |||
| CVE-2021-30571 | high | — | 8.0 | — | Insufficient policy enforcement in DevTools in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape v… | |||
| CVE-2021-41387 | high | — | 8.0 | — | seatd-launch in seatd 0.6.x before 0.6.2 allows privilege escalation because it uses execlp and may be installed setuid root. | |||
| CVE-2021-39175 | high | — | 8.0 | — | cross-site scripting in hedgedoc | |||
| CVE-2021-32777 | high | — | 8.0 | — | multiple issues in istio | |||
| CVE-2021-30631 | high | — | 8.0 | — | arbitrary code execution in chromium | |||
| CVE-2021-22216 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-22213 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-32654 | high | — | 8.0 | — | multiple issues in nextcloud | |||
| CVE-2021-22220 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-22221 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-22218 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-22214 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-32778 | high | — | 8.0 | — | multiple issues in istio | |||
| CVE-2021-22219 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-22236 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-22181 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-32653 | high | — | 8.0 | — | multiple issues in nextcloud | |||
| CVE-2021-22915 | high | — | 8.0 | — | multiple issues in nextcloud | |||
| CVE-2021-22237 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-28457 | high | — | 8.0 | — | arbitrary code execution in code | |||
| CVE-2021-28471 | high | — | 8.0 | — | arbitrary code execution in code | |||
| CVE-2021-28477 | high | — | 8.0 | — | arbitrary code execution in code | |||
| CVE-2021-43540 | high | — | 8.0 | — | WebExtensions with the correct permissions were able to create and install ServiceWorkers for third-party websites that would not have been uninstalled with the extension. This vulnerability affects … | |||
| CVE-2021-26925 | high | — | 8.0 | — | Roundcube before 1.4.11 allows XSS via crafted Cascading Style Sheets (CSS) token sequences during HTML email rendering. | |||
| CVE-2021-21106 | high | — | 8.0 | — | Use after free in autofill in Google Chrome prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. | |||
| CVE-2021-21205 | high | — | 8.0 | — | Insufficient policy enforcement in navigation in Google Chrome on iOS prior to 90.0.4430.72 allowed a remote attacker to bypass navigation restrictions via a crafted HTML page. | |||
| CVE-2021-21107 | high | — | 8.0 | — | Use after free in drag and drop in Google Chrome on Linux prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a craft… | |||
| CVE-2021-21109 | high | — | 8.0 | — | Use after free in payments in Google Chrome prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. | |||
| CVE-2021-21111 | high | — | 8.0 | — | Insufficient policy enforcement in WebUI in Google Chrome prior to 87.0.4280.141 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via … | |||
| CVE-2021-21113 | high | — | 8.0 | — | Heap buffer overflow in Skia in Google Chrome prior to 87.0.4280.141 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-21115 | high | — | 8.0 | — | User after free in safe browsing in Google Chrome prior to 87.0.4280.141 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML … | |||
| CVE-2021-21212 | high | — | 8.0 | — | Incorrect security UI in Network Config UI in Google Chrome on ChromeOS prior to 90.0.4430.72 allowed a remote attacker to potentially compromise WiFi connection security via a malicious WAP. | |||
| CVE-2021-21201 | high | — | 8.0 | — | Use after free in permissions in Google Chrome prior to 90.0.4430.72 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. | |||
| CVE-2021-21203 | high | — | 8.0 | — | Use after free in Blink in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-21207 | high | — | 8.0 | — | Use after free in IndexedDB in Google Chrome prior to 90.0.4430.72 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox escape via a crafted Chro… | |||
| CVE-2021-21210 | high | — | 8.0 | — | Inappropriate implementation in Network in Google Chrome prior to 90.0.4430.72 allowed a remote attacker to potentially access local UDP ports via a crafted HTML page. | |||
| CVE-2021-21223 | high | — | 8.0 | — | Integer overflow in Mojo in Google Chrome prior to 90.0.4430.85 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. | |||
| CVE-2021-21227 | high | — | 8.0 | — | Insufficient data validation in V8 in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-21229 | high | — | 8.0 | — | Incorrect security UI in downloads in Google Chrome on Android prior to 90.0.4430.93 allowed a remote attacker to perform domain spoofing via a crafted HTML page. | |||
| CVE-2021-21230 | high | — | 8.0 | — | Type confusion in V8 in Google Chrome prior to 90.0.4430.93 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30508 | high | — | 8.0 | — | Heap buffer overflow in Media Feeds in Google Chrome prior to 90.0.4430.212 allowed an attacker who convinced a user to enable certain features in Chrome to potentially exploit heap corruption via a … | |||
| CVE-2021-30509 | high | — | 8.0 | — | Out of bounds write in Tab Strip in Google Chrome prior to 90.0.4430.212 allowed an attacker who convinced a user to install a malicious extension to perform an out of bounds memory write via a craft… | |||
| CVE-2021-30510 | high | — | 8.0 | — | Use after free in Aura in Google Chrome prior to 90.0.4430.212 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30511 | high | — | 8.0 | — | Out of bounds read in Tab Groups in Google Chrome prior to 90.0.4430.212 allowed an attacker who convinced a user to install a malicious extension to perform an out of bounds memory read via a crafte… | |||
| CVE-2021-30520 | high | — | 8.0 | — | Use after free in Tab Strip in Google Chrome prior to 90.0.4430.212 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML… | |||
| CVE-2021-30512 | high | — | 8.0 | — | Use after free in Notifications in Google Chrome prior to 90.0.4430.212 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML pa… | |||
| CVE-2021-30514 | high | — | 8.0 | — | Use after free in Autofill in Google Chrome prior to 90.0.4430.212 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30524 | high | — | 8.0 | — | Use after free in TabStrip in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML p… | |||
| CVE-2021-30528 | high | — | 8.0 | — | Use after free in WebAuthentication in Google Chrome on Android prior to 91.0.4472.77 allowed a remote attacker who had compromised the renderer process of a user who had saved a credit card in their… | |||
| CVE-2021-30518 | high | — | 8.0 | — | Heap buffer overflow in Reader Mode in Google Chrome prior to 90.0.4430.212 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30531 | high | — | 8.0 | — | Insufficient policy enforcement in Content Security Policy in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass content security policy via a crafted HTML page. | |||
| CVE-2021-30535 | high | — | 8.0 | — | Double free in ICU in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-37972 | high | — | 8.0 | — | Out of bounds read in libjpeg-turbo in Google Chrome prior to 94.0.4606.54 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-30623 | high | — | 8.0 | — | Chromium: CVE-2021-30623 Use after free in Bookmarks | |||
| CVE-2021-38001 | high | — | 8.0 | — | Type confusion in V8 in Google Chrome prior to 95.0.4638.69 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-38002 | high | — | 8.0 | — | Use after free in Web Transport in Google Chrome prior to 95.0.4638.69 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. | |||
| CVE-2021-38004 | high | — | 8.0 | — | Insufficient policy enforcement in Autofill in Google Chrome prior to 95.0.4638.69 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||
| CVE-2021-38005 | high | — | 8.0 | — | Use after free in loader in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-21208 | high | — | 8.0 | — | Insufficient data validation in QR scanner in Google Chrome on iOS prior to 90.0.4430.72 allowed an attacker displaying a QR code to perform domain spoofing via a crafted QR code. | |||
| CVE-2021-38006 | high | — | 8.0 | — | Use after free in storage foundation in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-38007 | high | — | 8.0 | — | Type confusion in V8 in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-38008 | high | — | 8.0 | — | Use after free in media in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-29947 | high | — | 8.0 | — | Mozilla developers and community members reported memory safety bugs present in Firefox 87. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of thes… | |||
| CVE-2021-38009 | high | — | 8.0 | — | Inappropriate implementation in cache in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to leak cross-origin data via a crafted HTML page. | |||
| CVE-2021-38010 | high | — | 8.0 | — | Inappropriate implementation in service workers in Google Chrome prior to 96.0.4664.45 allowed a remote attacker who had compromised the renderer process to bypass site isolation via a crafted HTML p… | |||
| CVE-2021-33833 | high | — | 8.0 | — | ConnMan (aka Connection Manager) 1.30 through 1.39 has a stack-based buffer overflow in uncompress in dnsproxy.c via NAME, RDATA, or RDLENGTH (for A or AAAA). | |||
| CVE-2021-38011 | high | — | 8.0 | — | Use after free in storage foundation in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-38012 | high | — | 8.0 | — | Type confusion in V8 in Google Chrome prior to 96.0.4664.45 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. | |||
| CVE-2021-38015 | high | — | 8.0 | — | Inappropriate implementation in input in Google Chrome prior to 96.0.4664.45 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a crafted … | |||
| CVE-2021-39904 | high | — | 8.0 | — | multiple issues in gitlab | |||
| CVE-2021-23985 | high | — | 8.0 | — | If an attacker is able to alter specific about:config values (for example malware running on the user's computer), the Devtools remote debugging feature could have been enabled in a way that was unno… | |||
| CVE-2021-23988 | high | — | 8.0 | — | Mozilla developers reported memory safety bugs present in Firefox 86. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been expl… | |||
| CVE-2021-22901 | high | — | 8.0 | — | curl 7.75.0 through 7.76.1 suffers from a use-after-free vulnerability resulting in already freed memory being used when a TLS 1.3 session ticket arrives over a connection. A malicious server can use… | |||
| CVE-2021-23983 | high | — | 8.0 | — | By causing a transition on a parent node by removing a CSS rule, an invalid property for a marker could have been applied, resulting in memory corruption and a potentially exploitable crash. This vul… | |||
| CVE-2021-3998 | high | — | 8.0 | — | A flaw was found in glibc. The realpath() function can mistakenly return an unexpected value, potentially leading to information leakage and disclosure of sensitive data. | |||
| CVE-2021-22945 | high | — | 8.0 | — | When sending data to an MQTT server, libcurl <= 7.73.0 and 7.78.0 could in some circumstances erroneously keep a pointer to an already freed memory area and both use that again in a subsequent call t… | |||
| CVE-2021-29429 | high | — | 8.0 | — | In Gradle before version 7.0, files created with open permissions in the system temporary directory can allow an attacker to access information downloaded by Gradle. Some builds could be vulnerable t… |