Vulnerability · Published Apr 21, 2022 · Assigned by mitre
CVE-2022-28367
Medium 6.1
In plain English
A medium-severity security flaw in the libowasp-antisamy-java package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 63% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code. Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)1.0%top 36.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling1Public PoC
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | libowasp-antisamy-java | no fix listed | DEBIAN-CVE-2022-28367 |
| Debian:13 | libowasp-antisamy-java | 1.7.4-1 | DEBIAN-CVE-2022-28367 |
| Debian:14 | libowasp-antisamy-java | 1.7.4-1 | DEBIAN-CVE-2022-28367 |
| Maven | org.owasp.antisamy:antisamy | 1.6.6 | GHSA-3pqg-4rqg-pg9g |
| Ubuntu:22.04:LTS | libowasp-antisamy-java | no fix listed | UBUNTU-CVE-2022-28367 |
| Ubuntu:24.04:LTS | libowasp-antisamy-java | no fix listed | UBUNTU-CVE-2022-28367 |
| Ubuntu:25.10 | libowasp-antisamy-java | no fix listed | UBUNTU-CVE-2022-28367 |
| Ubuntu:26.04:LTS | libowasp-antisamy-java | no fix listed | UBUNTU-CVE-2022-28367 |
| Ubuntu:26.10 | libowasp-antisamy-java | no fix listed | UBUNTU-CVE-2022-28367 |
Affected products (as reported)
References
- https://github.com/nahsra/antisamy/releases/tag/v1.6.6 x_refsource_MISC
- https://github.com/nahsra/antisamy/commit/0199e7e194dba5e7d7197703f43ebe22401e61ae x_refsource_MISC