Open-Source Security Intelligence

Know every vulnerability
before it knows you.

DevGuard continuously monitors your dependencies and alerts you when CVEs like this one affect your stack — with real-time threat intelligence built for developers.

Checkout DevGuardView on GitHub

2021 CVE Vulnerabilities — DevGuard Vulnerability Database

Browse 12,310 CVE vulnerabilities published in 2021. Explore CVSS scores, affected components, and risk analysis.

Browse by

202620252024202320222020201920182017Critical (CVSS 9–10)High (CVSS 7–8.9)Medium (CVSS 4–6.9)Low (CVSS < 4)
CVE ID↕CVSS↓
DEBIAN-CVE-2021-32762High 8.8
CVE-2021-21842High 8.8
GHSA-r578-pj6f-r4ffHigh 8.8
DEBIAN-CVE-2020-35633High 8.8
CVE-2021-40828High 8.8
ALPINE-CVE-2021-32762High 8.8
DEBIAN-CVE-2021-38006High 8.8
DEBIAN-CVE-2021-30543High 8.8
DEBIAN-CVE-2021-30599High 8.8
DEBIAN-CVE-2021-38714High 8.8
DEBIAN-CVE-2021-21165High 8.8
CVE-2020-35700High 8.8
DEBIAN-CVE-2020-24489High 8.8
CVE-2021-32094High 8.8
CVE-2021-22053High 8.8
DEBIAN-CVE-2021-4063High 8.8
DEBIAN-CVE-2021-30578High 8.8
DEBIAN-CVE-2021-38493High 8.8
DEBIAN-CVE-2021-30665High 8.8
CVE-2021-3858High 8.8
CVE-2020-13566High 8.8
CVE-2021-20240High 8.8
CVE-2020-21841High 8.8
CVE-2021-21629High 8.8
CVE-2021-39132High 8.8
CVE-2021-30123High 8.8
GHSA-pgh6-m65r-2rhqHigh 8.8
DEBIAN-CVE-2021-21841High 8.8
CVE-2020-26283High 8.8
GHSA-c7gp-2pch-qh2vHigh 8.8
DEBIAN-CVE-2021-30554High 8.8
GHSA-fjq3-5pxw-4wj4High 8.8
DEBIAN-CVE-2021-21206High 8.8
CVE-2021-29468High 8.8
DEBIAN-CVE-2021-21199High 8.8
DEBIAN-CVE-2021-30524High 8.8
DEBIAN-CVE-2020-22027High 8.8
DEBIAN-CVE-2021-21193High 8.8
CVE-2020-20670High 8.8
CVE-2021-21860High 8.8
CVE-2020-24036High 8.8
DEBIAN-CVE-2020-22017High 8.8
GHSA-536p-4pcj-5mr9High 8.8
CVE-2020-13664High 8.8
CVE-2020-9492High 8.8
CVE-2021-33356High 8.8
CVE-2021-39181High 8.8
DEBIAN-CVE-2021-41801High 8.8
DEBIAN-CVE-2020-6572High 8.8
DEBIAN-CVE-2021-38008High 8.8
GHSA-mq5p-2mcr-m52jHigh 8.8
DEBIAN-CVE-2021-29505High 8.8
DEBIAN-CVE-2021-21846High 8.8
CVE-2020-27997High 8.8
DEBIAN-CVE-2020-16037High 8.8
DEBIAN-CVE-2021-29946High 8.8
CVE-2021-21847High 8.8
CVE-2021-22236High 8.8
CVE-2021-32688High 8.8
ALPINE-CVE-2021-29477High 8.8
DEBIAN-CVE-2021-21160High 8.8
CVE-2021-39174High 8.8
ALPINE-CVE-2021-28710High 8.8
CVE-2020-23127High 8.8
GHSA-m6vm-8g8v-xfjhHigh 8.8
DEBIAN-CVE-2020-26971High 8.8
CVE-2021-43559High 8.8
DEBIAN-CVE-2020-20892High 8.8
CVE-2021-45379High 8.8
CVE-2021-36981High 8.8
CVE-2021-21846High 8.8
GHSA-2rq5-68hm-h4j8High 8.8
DEBIAN-CVE-2021-21119High 8.8
CVE-2020-21688High 8.8
DEBIAN-CVE-2013-4717High 8.8
DEBIAN-CVE-2021-30567High 8.8
DEBIAN-CVE-2021-21261High 8.8
GHSA-88f9-7xxh-c688High 8.8
DEBIAN-CVE-2021-21156High 8.8
CVE-2020-24020High 8.8
DEBIAN-CVE-2020-36403High 8.8
DEBIAN-CVE-2021-28708High 8.8
DEBIAN-CVE-2021-30953High 8.8
GHSA-8qpm-5c82-rf96High 8.8
GHSA-73rg-x683-m3qwHigh 8.8
GHSA-r67m-m8c7-jp83High 8.8
DEBIAN-CVE-2021-21838High 8.8
CVE-2020-22761High 8.8
DEBIAN-CVE-2020-20896High 8.8
DEBIAN-CVE-2021-38017High 8.8
CVE-2021-39937High 8.8
DEBIAN-CVE-2021-26958High 8.8
DEBIAN-CVE-2020-36428High 8.8
CVE-2021-29505High 8.8
GHSA-fp4w-jxhp-m23pHigh 8.8
DEBIAN-CVE-2021-21853High 8.8
DEBIAN-CVE-2021-30586High 8.8
CVE-2021-33815High 8.8
CVE-2020-29004High 8.8
DEBIAN-CVE-2021-30579High 8.8

Showing 1901–2000 of 12,310 vulnerabilities

PreviousNext
← Search all vulnerabilities