{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-7449", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "state": "PUBLISHED", "assignerShortName": "GitLab", "dateReserved": "2025-07-11T06:30:55.443Z", "datePublished": "2025-11-26T19:46:32.641Z", "dateUpdated": "2025-12-10T23:01:24.555Z"}, "containers": {"cna": {"affected": [{"cpes": ["cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "product": "GitLab", "repo": "git://git@gitlab.com:gitlab-org/gitlab.git", "vendor": "GitLab", "versions": [{"lessThan": "18.4.5", "status": "affected", "version": "8.3", "versionType": "semver"}, {"lessThan": "18.5.3", "status": "affected", "version": "18.5", "versionType": "semver"}, {"lessThan": "18.6.1", "status": "affected", "version": "18.6", "versionType": "semver"}]}], "credits": [{"lang": "en", "type": "finder", "value": "Thanks [a92847865](https://hackerone.com/a92847865) for reporting this vulnerability through our HackerOne bug bounty program"}], "descriptions": [{"lang": "en", "value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.3 before 18.4.5, 18.5 before 18.5.3, and 18.6 before 18.6.1 that could have allowed an authenticated user with specific permissions to cause a denial of service condition through HTTP response processing."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-770", "description": "CWE-770: Allocation of Resources Without Limits or Throttling", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2025-12-10T23:01:24.555Z"}, "references": [{"name": "GitLab Security Release Blog Post", "tags": ["vendor-advisory"], "url": "https://about.gitlab.com/releases/2025/11/26/patch-release-gitlab-18-6-1-released/"}, {"name": "GitLab Issue #554938", "tags": ["issue-tracking", "permissions-required"], "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/554938"}, {"name": "HackerOne Bug Bounty Report #3215054", "tags": ["technical-description", "exploit", "permissions-required"], "url": "https://hackerone.com/reports/3215054"}], "solutions": [{"lang": "en", "value": "Upgrade to versions 18.4.5, 18.5.3, 18.6.1 or above."}], "title": "Allocation of Resources Without Limits or Throttling in GitLab"}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-11-28T14:39:49.262333Z", "id": "CVE-2025-7449", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"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": "2025-11-28T19:34:58.732Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-7449", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-11-28T14:39:49.262333Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-11-28T14:39:50.310Z"}}], "cna": {"title": "Allocation of Resources Without Limits or Throttling in GitLab", "credits": [{"lang": "en", "type": "finder", "value": "Thanks [a92847865](https://hackerone.com/a92847865) for reporting this vulnerability through our HackerOne bug bounty program"}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"cpes": ["cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"], "repo": "git://git@gitlab.com:gitlab-org/gitlab.git", "vendor": "GitLab", "product": "GitLab", "versions": [{"status": "affected", "version": "8.3", "lessThan": "18.4.5", "versionType": "semver"}, {"status": "affected", "version": "18.5", "lessThan": "18.5.3", "versionType": "semver"}, {"status": "affected", "version": "18.6", "lessThan": "18.6.1", "versionType": "semver"}], "defaultStatus": "unaffected"}], "solutions": [{"lang": "en", "value": "Upgrade to versions 18.4.5, 18.5.3, 18.6.1 or above."}], "references": [{"url": "https://about.gitlab.com/releases/2025/11/26/patch-release-gitlab-18-6-1-released/", "name": "GitLab Security Release Blog Post", "tags": ["vendor-advisory"]}, {"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/554938", "name": "GitLab Issue #554938", "tags": ["issue-tracking", "permissions-required"]}, {"url": "https://hackerone.com/reports/3215054", "name": "HackerOne Bug Bounty Report #3215054", "tags": ["technical-description", "exploit", "permissions-required"]}], "descriptions": [{"lang": "en", "value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.3 before 18.4.5, 18.5 before 18.5.3, and 18.6 before 18.6.1 that could have allowed an authenticated user with specific permissions to cause a denial of service condition through HTTP response processing."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-770", "description": "CWE-770: Allocation of Resources Without Limits or Throttling"}]}], "providerMetadata": {"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2025-12-10T23:01:24.555Z"}}}, "cveMetadata": {"cveId": "CVE-2025-7449", "state": "PUBLISHED", "dateUpdated": "2025-12-10T23:01:24.555Z", "dateReserved": "2025-07-11T06:30:55.443Z", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "datePublished": "2025-11-26T19:46:32.641Z", "assignerShortName": "GitLab"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "matchCriteriaId": "D7A50453-90B1-4BD3-8E6A-78DF483A9EA9", "versionEndExcluding": "18.4.5", "versionStartIncluding": "8.3.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "983B9717-8305-4156-A0F5-517331B41325", "versionEndExcluding": "18.4.5", "versionStartIncluding": "8.3.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "matchCriteriaId": "A2361C72-A29E-47BB-A3FD-E4D656AF820F", "versionEndExcluding": "18.5.3", "versionStartIncluding": "18.5.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "1B00EBAB-22CC-4350-AED2-60C7F78C0A8F", "versionEndExcluding": "18.5.3", "versionStartIncluding": "18.5.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:18.6.0:*:*:*:community:*:*:*", "matchCriteriaId": "E53003CF-149D-45C9-8574-B57FDE1F1612", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:18.6.0:*:*:*:enterprise:*:*:*", "matchCriteriaId": "200F0D66-67E2-4C9B-98C5-2F57FF5D7611", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 8.3 before 18.4.5, 18.5 before 18.5.3, and 18.6 before 18.6.1 that could have allowed an authenticated user with specific permissions to cause a denial of service condition through HTTP response processing."}], "id": "CVE-2025-7449", "lastModified": "2025-12-10T23:15:49.617", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "cve@gitlab.com", "type": "Secondary"}]}, "published": "2025-11-26T20:15:50.477", "references": [{"source": "cve@gitlab.com", "url": "https://about.gitlab.com/releases/2025/11/26/patch-release-gitlab-18-6-1-released/"}, {"source": "cve@gitlab.com", "tags": ["Broken Link"], "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/554938"}, {"source": "cve@gitlab.com", "tags": ["Permissions Required"], "url": "https://hackerone.com/reports/3215054"}], "sourceIdentifier": "cve@gitlab.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-770"}], "source": "cve@gitlab.com", "type": "Secondary"}]}

{}

{}