2021 CVE Vulnerabilities
23,494 CVEs published in 2021.
| CVE ID | Severity | CVSS | EPSS | Published | Description |
|---|---|---|---|---|---|
| CVE-2021-28833 | MEDIUM | 6.1 | 0.7% | Jun 21, 2021 | Increments Qiita::Markdown before 0.34.0 allows XSS via a crafted gist link, a different vulnerability than CVE-2021-287... |
| CVE-2021-28684 | MEDIUM | 4.3 | 0.9% | Jun 21, 2021 | The XML parser used in ConeXware PowerArchiver before 20.10.02 allows processing of external entities, which might lead ... |
| CVE-2021-33572 | MEDIUM | 6.5 | 0.7% | Jun 21, 2021 | A Denial-of-Service (DoS) vulnerability was discovered in F-Secure Linux Security whereby the FSAVD component used in ce... |
| CVE-2021-29337 | HIGH | 7.8 | 0.6% | Jun 21, 2021 | MODAPI.sys in MSI Dragon Center 2.0.104.0 allows low-privileged users to access kernel memory and potentially escalate p... |
| CVE-2021-31769 | HIGH | 8.8 | 4.1% | Jun 21, 2021 | MyQ Server in MyQ X Smart before 8.2 allows remote code execution by unprivileged users because administrative session d... |
| CVE-2021-24368 | MEDIUM | 6.1 | 0.8% | Jun 20, 2021 | The Quiz And Survey Master – Best Quiz, Exam and Survey Plugin WordPress plugin before 7.1.18 did not sanitise or escape... |
| CVE-2021-33186 | HIGH | 7.5 | 1.0% | Jun 18, 2021 | SerenityOS in test-crypto.cpp contains a stack buffer overflow which could allow attackers to obtain sensitive informati... |
| CVE-2021-33185 | HIGH | 7.5 | 1.0% | Jun 18, 2021 | SerenityOS contains a buffer overflow in the set_range test in TestBitmap which could allow attackers to obtain sensitiv... |
| CVE-2021-31664 | HIGH | 7.5 | 1.3% | Jun 18, 2021 | RIOT-OS 2021.01 before commit 44741ff99f7a71df45420635b238b9c22093647a contains a buffer overflow which could allow atta... |
| CVE-2021-31663 | HIGH | 7.5 | 1.6% | Jun 18, 2021 | RIOT-OS 2021.01 before commit bc59d60be60dfc0a05def57d74985371e4f22d79 contains a buffer overflow which could allow atta... |
| CVE-2021-31662 | HIGH | 7.5 | 1.3% | Jun 18, 2021 | RIOT-OS 2021.01 before commit 07f1254d8537497552e7dce80364aaead9266bbe contains a buffer overflow which could allow atta... |
| CVE-2021-31661 | HIGH | 7.5 | 1.3% | Jun 18, 2021 | RIOT-OS 2021.01 before commit 609c9ada34da5546cffb632a98b7ba157c112658 contains a buffer overflow that could allow attac... |
| CVE-2021-31660 | HIGH | 7.5 | 1.3% | Jun 18, 2021 | RIOT-OS 2021.01 before commit 85da504d2dc30188b89f44c3276fc5a25b31251f contains a buffer overflow which could allow atta... |
| CVE-2021-31272 | CRITICAL | 9.8 | 3.2% | Jun 18, 2021 | SerenityOS before commit 3844e8569689dd476064a0759d704bc64fb3ca2c contains a directory traversal vulnerability in tar/un... |
| CVE-2021-21410 | CRITICAL | 9.1 | 1.2% | Jun 18, 2021 | Contiki-NG is an open-source, cross-platform operating system for Next-Generation IoT devices. An out-of-bounds read can... |
| CVE-2021-21281 | CRITICAL | 9.8 | 0.9% | Jun 18, 2021 | Contiki-NG is an open-source, cross-platform operating system for internet of things devices. A buffer overflow vulnerab... |
| CVE-2021-21280 | CRITICAL | 9.8 | 1.1% | Jun 18, 2021 | Contiki-NG is an open-source, cross-platform operating system for internet of things devices. It is possible to cause an... |
| CVE-2021-21279 | HIGH | 7.5 | 1.0% | Jun 18, 2021 | Contiki-NG is an open-source, cross-platform operating system for internet of things devices. In verions prior to 4.6, a... |
| CVE-2021-21257 | HIGH | 7.5 | 1.1% | Jun 18, 2021 | Contiki-NG is an open-source, cross-platform operating system for internet of things devices. The RPL-Classic and RPL-Li... |
| CVE-2021-33824 | HIGH | 7.5 | 2.2% | Jun 18, 2021 | An issue was discovered on MOXA Mgate MB3180 Version 2.1 Build 18113012. Attackers can use slowhttptest tool to send inc... |
| CVE-2021-33823 | HIGH | 7.5 | 1.5% | Jun 18, 2021 | An issue was discovered on MOXA Mgate MB3180 Version 2.1 Build 18113012. Attacker could send a huge amount of TCP SYN pa... |
| CVE-2021-32696 | MEDIUM | 5.3 | 1.1% | Jun 18, 2021 | The npm package "striptags" is an implementation of PHP's strip_tags in Typescript. In striptags before version 3.2.0, a... |
| CVE-2021-21282 | CRITICAL | 9.8 | 1.0% | Jun 18, 2021 | Contiki-NG is an open-source, cross-platform operating system for internet of things devices. In versions prior to 4.5, ... |
| CVE-2021-33822 | HIGH | 7.5 | 1.9% | Jun 18, 2021 | An issue was discovered on 4GEE ROUTER HH70VB Version HH70_E1_02.00_22. Attackers can use slowhttptest tool to send inco... |
| CVE-2021-33820 | HIGH | 7.5 | 1.9% | Jun 18, 2021 | An issue was discovered in UniFi Protect G3 FLEX Camera Version UVC.v4.30.0.67.Attacker could send a huge amount of TCP ... |
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