LOWRubyGems →
Rails has a possible XSS vulnerability in its Action View tag helpers
Rails has a possible XSS vulnerability in its Action View tag helpers
Affected packages
- actionview— 8.1.0.beta1 → 8.1.2.1
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/rails/rails/security/advisories/GHSA-v55j-83pf-r9cq
- https://nvd.nist.gov/vuln/detail/CVE-2026-33168
- https://github.com/rails/rails/commit/0b6f8002b52b9c606fd6be9e7915d9f944cf539c
- https://github.com/rails/rails/commit/63f5ad83edaa0b976f82d46988d745426aa4a42d
- https://github.com/rails/rails/commit/c79a07df1e88738df8f68cb0ee759ad6128ca924
- https://github.com/rails/rails
- https://github.com/rails/rails/releases/tag/v7.2.3.1
- https://github.com/rails/rails/releases/tag/v8.0.4.1
- https://github.com/rails/rails/releases/tag/v8.1.2.1
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/actionview/CVE-2026-33168.yml
Structured record: https://osv.dev/vulnerability/GHSA-v55j-83pf-r9cq
Recommended response stack
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