# CVE-2022-28367: libowasp-antisamy-java: OWASP AntiSamy before 1.6.6 allows XSS via HTML tag smuggling on STYLE content with crafted input

CVE-2022-28367 is fixed in libowasp-antisamy-java on 1 platform, first by DEBIAN-CVE-2022-28367, released April 21, 2022. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2022-28367
- Priority: Routine
- CVSS: 6.1 (medium)
- EPSS: 0.0101
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Apr 21, 2022

## Description

OWASP AntiSamy before 1.6.6 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.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | libowasp-antisamy-java Debian 13.5 (trixie) | 1.7.4-1 | [DEBIAN-CVE-2022-28367](https://patchblox.com/security/data/fix/linux/debian-cve-2022-28367.md) | Apr 21, 2022 |
| Linux | libowasp-antisamy-java Debian 14 | 1.7.4-1 | [DEBIAN-CVE-2022-28367](https://patchblox.com/security/data/fix/linux/debian-cve-2022-28367.md) | Apr 21, 2022 |

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Data as of 2026-11-08T00:53:09Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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