MODERATERubyGems →
Escape Sequence Injection vulnerability in Rack lead to Possible Log Injection
Escape Sequence Injection vulnerability in Rack lead to Possible Log Injection
Affected packages
- rack— before 2.2.12
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/rack/rack/security/advisories/GHSA-8cgq-6mh2-7j6v
- https://nvd.nist.gov/vuln/detail/CVE-2025-27111
- https://github.com/rack/rack/commit/803aa221e8302719715e224f4476e438f2531a53
- https://github.com/rack/rack/commit/aeac570bb8080ca7b53b7f2e2f67498be7ebd30b
- https://github.com/rack/rack/commit/b13bc6bfc7506aca3478dc5ac1c2ec6fc53f82a3
- https://github.com/rack/rack
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rack/CVE-2025-27111.yml
- https://lists.debian.org/debian-lts-announce/2025/03/msg00016.html
Structured record: https://osv.dev/vulnerability/GHSA-8cgq-6mh2-7j6v
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