{"id":"CVE-2025-47775","state":"PUBLISHED","title":"Bullfrog's DNS over TCP bypasses domain filtering","description":"Bullfrog is a GithHb Action to block unauthorized outbound traffic in GitHub workflows. Prior to version 0.8.4, using tcp breaks blocking and allows DNS exfiltration. This can result in sandbox bypass. Version 0.8.4 fixes the issue.","publishedAt":"2025-05-14T15:18:37.058Z","updatedAt":"2025-05-14T15:42:42.206Z","severity":{"score":6.2,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["bullfrogsec bullfrog"],"affected":[{"vendor":"bullfrogsec","product":"bullfrog","versions":[{"version":"< 0.8.4","status":"affected"}]}],"references":["https://github.com/bullfrogsec/bullfrog/security/advisories/GHSA-m32f-fjw2-37v3","https://github.com/bullfrogsec/bullfrog/commit/ae7744ae4b3a6f8ffc2e49f501e30bf1a43d4671","https://github.com/bullfrogsec/bullfrog/releases/tag/v0.8.4"],"weaknesses":["CWE-201"],"ingestedAt":"2026-10-29T20:09:23.771Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/47xxx/CVE-2025-47775.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-47775","state":"PUBLISHED","datePublished":"2025-05-14T15:18:37.058Z","dateUpdated":"2025-05-14T15:42:42.206Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-05-09T19:49:35.619Z"},"containers":{"cna":{"title":"Bullfrog's DNS over TCP bypasses domain filtering","descriptions":[{"lang":"en","value":"Bullfrog is a GithHb Action to block unauthorized outbound traffic in GitHub workflows. Prior to version 0.8.4, using tcp breaks blocking and allows DNS exfiltration. This can result in sandbox bypass. Version 0.8.4 fixes the issue."}],"affected":[{"vendor":"bullfrogsec","product":"bullfrog","versions":[{"version":"< 0.8.4","status":"affected"}]}],"references":[{"url":"https://github.com/bullfrogsec/bullfrog/security/advisories/GHSA-m32f-fjw2-37v3","name":"https://github.com/bullfrogsec/bullfrog/security/advisories/GHSA-m32f-fjw2-37v3","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/bullfrogsec/bullfrog/commit/ae7744ae4b3a6f8ffc2e49f501e30bf1a43d4671","name":"https://github.com/bullfrogsec/bullfrog/commit/ae7744ae4b3a6f8ffc2e49f501e30bf1a43d4671","tags":["x_refsource_MISC"]},{"url":"https://github.com/bullfrogsec/bullfrog/releases/tag/v0.8.4","name":"https://github.com/bullfrogsec/bullfrog/releases/tag/v0.8.4","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":6.2,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-201","lang":"en","description":"CWE-201: Insertion of Sensitive Information Into Sent Data","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2025-05-14T15:18:37.058Z"},"source":{"advisory":"GHSA-m32f-fjw2-37v3","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/bullfrogsec/bullfrog/security/advisories/GHSA-m32f-fjw2-37v3","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-05-14T15:42:37.896447Z","id":"CVE-2025-47775","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-05-14T15:42:42.206Z"}}]}}}