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Trix: Stored XSS via HTMLParser attribute injection on paste
Trix: Stored XSS via HTMLParser attribute injection on paste
Affected packages
- action_text-trix— before 2.1.18
- trix
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/basecamp/trix/security/advisories/GHSA-53g2-mvcc-q9x3
- https://github.com/basecamp/trix/commit/9c0a993d9fc2ffe9d56b013b030bc238f9c0557c
- https://github.com/basecamp/trix
- https://github.com/basecamp/trix/releases/tag/v2.1.18
Structured record: https://osv.dev/vulnerability/GHSA-53g2-mvcc-q9x3
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→
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