{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-49761","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2024-10-18T13:43:23.455Z","datePublished":"2024-10-28T14:10:23.212Z","dateUpdated":"2025-11-03T20:41:10.439Z"},"containers":{"cna":{"title":"REXML ReDoS vulnerability","problemTypes":[{"descriptions":[{"cweId":"CWE-1333","lang":"en","description":"CWE-1333: Inefficient Regular Expression Complexity","type":"CWE"}]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":6.6,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U","version":"4.0"}}],"references":[{"name":"https://github.com/ruby/rexml/security/advisories/GHSA-2rxp-v6pw-ch6m","tags":["x_refsource_CONFIRM"],"url":"https://github.com/ruby/rexml/security/advisories/GHSA-2rxp-v6pw-ch6m"},{"name":"https://github.com/ruby/rexml/commit/ce59f2eb1aeb371fe1643414f06618dbe031979f","tags":["x_refsource_MISC"],"url":"https://github.com/ruby/rexml/commit/ce59f2eb1aeb371fe1643414f06618dbe031979f"},{"name":"https://www.ruby-lang.org/en/news/2024/10/28/redos-rexml-cve-2024-49761","tags":["x_refsource_MISC"],"url":"https://www.ruby-lang.org/en/news/2024/10/28/redos-rexml-cve-2024-49761"}],"affected":[{"vendor":"ruby","product":"rexml","versions":[{"version":"< 3.3.9","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2024-10-28T14:10:23.212Z"},"descriptions":[{"lang":"en","value":"REXML is an XML toolkit for Ruby. The REXML gem before 3.3.9 has a ReDoS vulnerability when it parses an XML that has many digits between &# and x...; in a hex numeric character reference (&#x...;). This does not happen with Ruby 3.2 or later. Ruby 3.1 is the only affected maintained Ruby. The REXML gem 3.3.9 or later include the patch to fix the vulnerability."}],"source":{"advisory":"GHSA-2rxp-v6pw-ch6m","discovery":"UNKNOWN"}},"adp":[{"affected":[{"vendor":"ruby","product":"rexml","cpes":["cpe:2.3:a:ruby:rexml:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"3.3.9","versionType":"custom"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-10-28T14:57:03.712021Z","id":"CVE-2024-49761","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-10-28T14:58:24.116Z"}},{"title":"CVE Program Container","references":[{"url":"https://security.netapp.com/advisory/ntap-20241227-0004/"},{"url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00011.html"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2025-11-03T20:41:10.439Z"}}]}}