HIGHRubyGems →
Rack has an Unbounded-Parameter DoS in Rack::QueryParser
Rack has an Unbounded-Parameter DoS in Rack::QueryParser
Affected packages
- rack— before 2.2.14
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-gjh7-p2fx-99vx
- https://nvd.nist.gov/vuln/detail/CVE-2025-46727
- https://github.com/rack/rack/commit/2bb5263b464b65ba4b648996a579dbd180d2b712
- https://github.com/rack/rack/commit/3f5a4249118d09d199fe480466c8c6717e43b6e3
- https://github.com/rack/rack/commit/cd6b70a1f2a1016b73dc906f924869f4902c2d74
- https://github.com/rack/rack
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rack/CVE-2025-46727.yml
Structured record: https://osv.dev/vulnerability/GHSA-gjh7-p2fx-99vx
Recommended response stack
Some links are affiliate links — HackTribune may earn a commission at no extra cost to you.
Get incidents like this as alerts for your stack.
Join the beta