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Home/CWEs/A03:2021
OWASP Top 10 Category

A03:2021: Injection

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User-supplied data interpreted as code or commands: SQL injection, OS command injection, XSS, and template injection.

Abstraction
Category
OWASP Top 10
A03:2021 (#3)
Related CVEs
97

▪ Weakness classes in this category

CWE-89CWE-79CWE-78CWE-74

▪ References & documentation

https://owasp.org/Top10/OWASP A03:2021 categoryOWASP Cheat Sheet Series

▪ Related CVEs

CVE-2026-69097High

Security vulnerability in gitpython

CVE-2026-87817High

Security vulnerability in gitpython

CVE-2026-67326High

Security vulnerability in gitpython

CVE-2026-73623High

Security vulnerability in gitpython

CVE-2026-42215High

Security vulnerability in gitpython

CVE-2026-44244High

Security vulnerability in gitpython

CWE-77
CWE-94
CWE-20
CVE-2026-76221High

Security vulnerability in gitpython

CVE-2026-67325High

Security vulnerability in gitpython

CVE-2026-67323High

Security vulnerability in gitpython

CVE-2026-73625High

Security vulnerability in gitpython

CVE-2026-46420Medium

Security vulnerability in shivammathur/setup-php

CVE-2021-3672Medium

Security vulnerability in c-ares

CVE-2022-4904High

Security vulnerability in c-ares

CVE-2023-26129High

Security vulnerability in bwm-ng

CVE-2025-66400Medium

Security vulnerability in mdast-util-to-hast

CVE-2019-12439High

Security vulnerability in bubblewrap

CVE-2017-5226Critical

Security vulnerability in bubblewrap

CVE-2026-73623High

Security vulnerability in gitpython

CVE-2026-76221High

Security vulnerability in gitpython

CVE-2026-67326High

Security vulnerability in gitpython

CVE-2026-69097Critical

Security vulnerability in gitpython

CVE-2026-44244High

Security vulnerability in gitpython

CVE-2026-67323High

Security vulnerability in gitpython

CVE-2026-67325High

Security vulnerability in gitpython

CVE-2026-87817High

Security vulnerability in gitpython

CVE-2026-73625High

Security vulnerability in gitpython

CVE-2022-24439High

Security vulnerability in gitpython

CVE-2026-5160Medium

Security vulnerability in github.com/yuin/goldmark

CVE-2026-25500Medium

Security vulnerability in rack

CVE-2022-31777Medium

Security vulnerability in spark

CVE-2023-32007High

Security vulnerability in spark

CVE-2017-12269Medium

Security vulnerability in spark

CVE-2022-33891High

Security vulnerability in spark

CVE-2023-32007High

Security vulnerability in spark

CVE-2022-31777Medium

Security vulnerability in spark

CVE-2022-33891High

Security vulnerability in spark

CVE-2017-12269Medium

Security vulnerability in spark

CVE-2021-38193Medium

Security vulnerability in ammonia

CVE-2021-38193Medium

Security vulnerability in ammonia

CVE-2026-84947Low

Security vulnerability in undici

CVE-2026-84947Low

Security vulnerability in undici

CVE-2026-4800High

Security vulnerability in lodash.template

CVE-2026-55602Medium

Security vulnerability in http-proxy-middleware

CVE-2023-44270Medium

Security vulnerability in postcss

CVE-2025-15284Low

Security vulnerability in qs

CVE-2025-9287Critical

Security vulnerability in cipher-base

CVE-2026-4800High

Security vulnerability in lodash

CVE-2025-15284Low

Security vulnerability in qs

CVE-2023-26159High

Security vulnerability in follow-redirects

CVE-2023-44270Medium

Security vulnerability in postcss

CVE-2023-44270Medium

Security vulnerability in postcss

CVE-2024-47068Medium

Security vulnerability in rollup

CVE-2024-43796Medium

Security vulnerability in express

CVE-2024-43800Medium

Security vulnerability in serve-static

CVE-2023-51664High

Security vulnerability in tj-actions/changed-files

CVE-2022-2385High

Security vulnerability in aws-iam-authenticator

CVE-2021-32795Medium

Security vulnerability in ArchiSteamFarm

CVE-2017-12269Medium

Security vulnerability in spark

CVE-2022-33891High

Security vulnerability in spark

CVE-2023-32007High

Security vulnerability in spark

CVE-2022-31777Medium

Security vulnerability in spark

CVE-2023-6992Medium

Security vulnerability in zlib

CVE-2022-31777Medium

Security vulnerability in spark

CVE-2023-32007High

Security vulnerability in spark

CVE-2017-12269Medium

Security vulnerability in spark

CVE-2022-33891High

Security vulnerability in spark

CVE-2022-4860Medium

Security vulnerability in metrics

CVE-2020-36456High

Security vulnerability in toolshed

CVE-2026-15792High

Security vulnerability in buildkit

CVE-2026-84947Low

Security vulnerability in undici

CVE-2020-6858Medium

Security vulnerability in styx

CVE-2026-44495High

Security vulnerability in axios

CVE-2023-22794High

Security vulnerability in activerecord

CVE-2024-26143Medium

Security vulnerability in rails

CVE-2026-2391Low

Security vulnerability in qs

CVE-2026-44495High

Security vulnerability in axios

CVE-2023-26159High

Security vulnerability in follow-redirects

CVE-2026-18504Medium

Security vulnerability in fastify

CVE-2026-14631Medium

Security vulnerability in webpack-dev-server

CVE-2024-26143Medium

Security vulnerability in actionpack

CVE-2020-8130Medium

Security vulnerability in rake

CVE-2026-87817High

Security vulnerability in gitpython

CVE-2026-67323High

Security vulnerability in gitpython

CVE-2026-67325High

Security vulnerability in gitpython

CVE-2026-42215High

Security vulnerability in gitpython

CVE-2026-44244High

Security vulnerability in gitpython

CVE-2011-2808Medium

Security vulnerability in blink

CVE-2025-66400Medium

Security vulnerability in mdast-util-to-hast

CVE-2024-43788Medium

Security vulnerability in webpack

CVE-2011-2711Low

Security vulnerability in cgit

CVE-2023-33965Critical

Security vulnerability in brook

CVE-2026-54299High

Security vulnerability in astro

CVE-2026-33769Medium

Security vulnerability in astro

CVE-2025-65019Medium

Security vulnerability in astro

CVE-2026-54298Medium

Security vulnerability in astro

CVE-2026-41067Medium

Security vulnerability in astro

CVE-2026-75975High

Security vulnerability in fast-uri