MODERATERubyGems →
Rails Active Support has a possible ReDoS vulnerability in number_to_delimited
Rails Active Support has a possible ReDoS vulnerability in number_to_delimited
Affected packages
- activesupport— 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-cg4j-q9v8-6v38
- https://nvd.nist.gov/vuln/detail/CVE-2026-33169
- https://github.com/rails/rails/commit/29154f1097da13d48fdb3200760b3e3da66dcb11
- https://github.com/rails/rails/commit/b54a4b373c6f042cab6ee2033246b1c9ecc38974
- https://github.com/rails/rails/commit/ec1a0e215efd27a3b3911aae6df978a80f456a49
- 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/activesupport/CVE-2026-33169.yml
Structured record: https://osv.dev/vulnerability/GHSA-cg4j-q9v8-6v38
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