{"id":"CVE-2023-27531","state":"PUBLISHED","title":"There is a deserialization of untrusted data vulnerability in the Kredis JSON deserialization code","description":"There is a deserialization of untrusted data vulnerability in the Kredis JSON deserialization code","publishedAt":"2025-01-09T00:33:47.739Z","updatedAt":"2025-01-09T21:21:36.117Z","severity":{"score":5.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","source":"CISA-ADP"},"assigner":"hackerone","products":["Rails Kredis JSON"],"affected":[{"vendor":"Rails","product":"Kredis JSON","defaultStatus":"unaffected","versions":[{"version":"1.3.0.1","status":"affected","lessThan":"1.3.0.1","versionType":"custom"}]}],"references":["https://discuss.rubyonrails.org/t/cve-2023-27531-possible-deserialization-of-untrusted-data-vulnerability-in-kredis-json/82467"],"weaknesses":["CWE-502"],"ingestedAt":"2026-10-29T20:05:52.290Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/27xxx/CVE-2023-27531.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-27531","state":"PUBLISHED","datePublished":"2025-01-09T00:33:47.739Z","dateUpdated":"2025-01-09T21:21:36.117Z","assignerShortName":"hackerone","assignerOrgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateReserved":"2023-03-02T17:14:03.402Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"There is a deserialization of untrusted data vulnerability in the Kredis JSON deserialization code"}],"affected":[{"vendor":"Rails","product":"Kredis JSON","defaultStatus":"unaffected","versions":[{"version":"1.3.0.1","status":"affected","lessThan":"1.3.0.1","versionType":"custom"}]}],"references":[{"url":"https://discuss.rubyonrails.org/t/cve-2023-27531-possible-deserialization-of-untrusted-data-vulnerability-in-kredis-json/82467"}],"providerMetadata":{"shortName":"hackerone","orgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateUpdated":"2025-01-09T00:33:47.739Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":5.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-01-09T21:12:26.237802Z","id":"CVE-2023-27531","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-502","type":"CWE","lang":"en","description":"CWE-502 Deserialization of Untrusted Data"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-01-09T21:21:36.117Z"}}]}}}