OWASP AntiSamy before 1.6.7 allows XSS via HTML tag smuggling on STYLE content with crafted input. The output serializer does not properly encode the supposed Cascading Style Sheets (CSS) content. NOTE: this issue exists because of an incomplete fix for CVE-2022-28367.
Fix
Public exploits 1
- shoucheng3/nahsra__antisamy_CVE-2022-29577_1-6-6-1 PoC on GitHub
Each line links to the index that lists it, never to exploit code. Exploit-DB's "verified" and a Metasploit rank of good or better count as verified; a PoC-in-GitHub entry is a repository's claim.
Patch, vendor advisory and mitigation references on NVD 4
- https://github.com/nahsra/antisamy/commit/32e273507da0e964b58c50fd8a4c94c9d9363af0 Patch
- https://www.oracle.com/security-alerts/cpujul2022.html Patch, Third Party Advisory
- https://github.com/nahsra/antisamy/commit/32e273507da0e964b58c50fd8a4c94c9d9363af0 Patch
- https://www.oracle.com/security-alerts/cpujul2022.html Patch, Third Party Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 6.1 · antisamy_project, oracleNVD modified 2026-10-08 22:17
Affected (CPE criteria) 6
cpe:2.3:a:antisamy_project:antisamy:*:*:*:*:*:*:*:*cpe:2.3:a:oracle:enterprise_manager_base_platform:13.4.0.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:enterprise_manager_base_platform:13.5.0.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*
References 6
- https://github.com/nahsra/antisamy/commit/32e273507da0e964b58c50fd8a4c94c9d9363af0 Patch
- https://github.com/nahsra/antisamy/releases/tag/v1.6.7 Release Notes
- https://www.oracle.com/security-alerts/cpujul2022.html Patch, Third Party Advisory
- https://github.com/nahsra/antisamy/commit/32e273507da0e964b58c50fd8a4c94c9d9363af0 Patch
- https://github.com/nahsra/antisamy/releases/tag/v1.6.7 Release Notes
- https://www.oracle.com/security-alerts/cpujul2022.html Patch, Third Party Advisory