{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-4532", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "state": "PUBLISHED", "assignerShortName": "GitLab", "dateReserved": "2023-08-25T07:01:10.482Z", "datePublished": "2023-09-29T06:02:01.299Z", "dateUpdated": "2026-04-26T04:06:54.749Z"}, "containers": {"cna": {"title": "Incorrect Authorization in GitLab", "descriptions": [{"lang": "en", "value": "An issue has been discovered in GitLab affecting all versions starting from 16.2 before 16.2.8, all versions starting from 16.3 before 16.3.5, all versions starting from 16.4 before 16.4.1. Users were capable of linking CI/CD jobs of private projects which they are not a member of."}], "affected": [{"vendor": "GitLab", "product": "GitLab", "repo": "git://git@gitlab.com:gitlab-org/gitlab.git", "cpes": ["cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"], "versions": [{"version": "16.2", "status": "affected", "lessThan": "16.2.8", "versionType": "semver"}, {"version": "16.3", "status": "affected", "lessThan": "16.3.5", "versionType": "semver"}, {"version": "16.4", "status": "affected", "lessThan": "16.4.1", "versionType": "semver"}], "defaultStatus": "unaffected"}], "problemTypes": [{"descriptions": [{"lang": "en", "description": "CWE-863: Incorrect Authorization", "cweId": "CWE-863", "type": "CWE"}]}], "references": [{"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/423357", "name": "GitLab Issue #423357", "tags": ["issue-tracking", "permissions-required"]}, {"url": "https://hackerone.com/reports/2084199", "name": "HackerOne Bug Bounty Report #2084199", "tags": ["technical-description", "exploit", "permissions-required"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM"}}], "solutions": [{"lang": "en", "value": "Upgrade to versions 16.4.1, 16.3.5, 16.2.8 or above."}], "credits": [{"lang": "en", "value": "Thanks [ricardobrito](https://hackerone.com/ricardobrito) for reporting this vulnerability through our HackerOne bug bounty program", "type": "finder"}], "providerMetadata": {"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2026-04-26T04:06:54.749Z"}}, "adp": [{"affected": [{"vendor": "gitlab", "product": "gitlab", "cpes": ["cpe:2.3:a:gitlab:gitlab:16.2:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "versions": [{"version": "16.2", "status": "affected", "lessThan": "16.2.8", "versionType": "semver"}]}, {"vendor": "gitlab", "product": "gitlab", "cpes": ["cpe:2.3:a:gitlab:gitlab:16.4:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "versions": [{"version": "16.4", "status": "affected", "lessThan": "16.4.1", "versionType": "semver"}]}, {"vendor": "gitlab", "product": "gitlab", "cpes": ["cpe:2.3:a:gitlab:gitlab:16.3:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "versions": [{"version": "16.3", "status": "affected", "lessThan": "16.3.5", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-07-24T14:37:07.802802Z", "id": "CVE-2023-4532", "options": [{"Exploitation": "poc"}, {"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": "2024-09-17T16:03:34.673Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:31:06.033Z"}, "title": "CVE Program Container", "references": [{"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/423357", "name": "GitLab Issue #423357", "tags": ["issue-tracking", "x_transferred"]}, {"url": "https://hackerone.com/reports/2084199", "name": "HackerOne Bug Bounty Report #2084199", "tags": ["technical-description", "exploit", "x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/423357", "name": "GitLab Issue #423357", "tags": ["issue-tracking", "x_transferred"]}, {"url": "https://hackerone.com/reports/2084199", "name": "HackerOne Bug Bounty Report #2084199", "tags": ["technical-description", "exploit", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:31:06.033Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-4532", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-07-24T14:37:07.802802Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:gitlab:gitlab:16.2:*:*:*:*:*:*:*"], "vendor": "gitlab", "product": "gitlab", "versions": [{"status": "affected", "version": "16.2", "lessThan": "16.2.8", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"cpes": ["cpe:2.3:a:gitlab:gitlab:16.4:*:*:*:*:*:*:*"], "vendor": "gitlab", "product": "gitlab", "versions": [{"status": "affected", "version": "16.4", "lessThan": "16.4.1", "versionType": "semver"}], "defaultStatus": "unaffected"}, {"cpes": ["cpe:2.3:a:gitlab:gitlab:16.3:*:*:*:*:*:*:*"], "vendor": "gitlab", "product": "gitlab", "versions": [{"status": "affected", "version": "16.3", "lessThan": "16.3.5", "versionType": "custom"}], "defaultStatus": "unaffected"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-24T14:45:55.497Z"}}], "cna": {"title": "Incorrect Authorization in GitLab", "credits": [{"lang": "en", "type": "finder", "value": "Thanks [ricardobrito](https://hackerone.com/ricardobrito) for reporting this vulnerability through our HackerOne bug bounty program"}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "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": "16.2", "lessThan": "16.2.8", "versionType": "semver"}, {"status": "affected", "version": "16.3", "lessThan": "16.3.5", "versionType": "semver"}, {"status": "affected", "version": "16.4", "lessThan": "16.4.1", "versionType": "semver"}], "defaultStatus": "unaffected"}], "solutions": [{"lang": "en", "value": "Upgrade to versions 16.4.1, 16.3.5, 16.2.8 or above."}], "references": [{"url": "https://gitlab.com/gitlab-org/gitlab/-/issues/423357", "name": "GitLab Issue #423357", "tags": ["issue-tracking", "permissions-required"]}, {"url": "https://hackerone.com/reports/2084199", "name": "HackerOne Bug Bounty Report #2084199", "tags": ["technical-description", "exploit", "permissions-required"]}], "descriptions": [{"lang": "en", "value": "An issue has been discovered in GitLab affecting all versions starting from 16.2 before 16.2.8, all versions starting from 16.3 before 16.3.5, all versions starting from 16.4 before 16.4.1. Users were capable of linking CI/CD jobs of private projects which they are not a member of."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-863", "description": "CWE-863: Incorrect Authorization"}]}], "providerMetadata": {"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "shortName": "GitLab", "dateUpdated": "2026-04-26T04:06:54.749Z"}}}, "cveMetadata": {"cveId": "CVE-2023-4532", "state": "PUBLISHED", "dateUpdated": "2026-04-26T04:06:54.749Z", "dateReserved": "2023-08-25T07:01:10.482Z", "assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a", "datePublished": "2023-09-29T06:02:01.299Z", "assignerShortName": "GitLab"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "product": "GitLab", "repo": "git://git@gitlab.com:gitlab-org/gitlab.git", "vendor": "GitLab", "versions": [{"lessThan": "16.2.8", "status": "affected", "version": "16.2", "versionType": "semver"}, {"lessThan": "16.3.5", "status": "affected", "version": "16.3", "versionType": "semver"}, {"lessThan": "16.4.1", "status": "affected", "version": "16.4", "versionType": "semver"}]}], "source": "cve@gitlab.com"}, {"affectedData": [{"cpes": ["cpe:2.3:a:gitlab:gitlab:16.2:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "product": "gitlab", "vendor": "gitlab", "versions": [{"lessThan": "16.2.8", "status": "affected", "version": "16.2", "versionType": "semver"}]}, {"cpes": ["cpe:2.3:a:gitlab:gitlab:16.4:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "product": "gitlab", "vendor": "gitlab", "versions": [{"lessThan": "16.4.1", "status": "affected", "version": "16.4", "versionType": "semver"}]}, {"cpes": ["cpe:2.3:a:gitlab:gitlab:16.3:*:*:*:*:*:*:*"], "defaultStatus": "unaffected", "product": "gitlab", "vendor": "gitlab", "versions": [{"lessThan": "16.3.5", "status": "affected", "version": "16.3", "versionType": "custom"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "matchCriteriaId": "168E0D83-64EF-4A48-8251-6AE3BDF006D8", "versionEndExcluding": "16.2.8", "versionStartIncluding": "16.2", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "8215D0EC-C0BF-417C-8D70-7F1493A82BB1", "versionEndExcluding": "16.2.8", "versionStartIncluding": "16.2", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*", "matchCriteriaId": "50271B2B-7070-4ED0-AB68-65B99D44A68A", "versionEndExcluding": "16.3.5", "versionStartIncluding": "16.3.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*", "matchCriteriaId": "CC5696C9-592A-4D50-B5BB-9A250DAB6589", "versionEndExcluding": "16.3.5", "versionStartIncluding": "16.3.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:16.4.0:*:*:*:community:*:*:*", "matchCriteriaId": "B5D4FDD1-7A68-4245-A4D5-842E4FD03FAE", "vulnerable": true}, {"criteria": "cpe:2.3:a:gitlab:gitlab:16.4.0:*:*:*:enterprise:*:*:*", "matchCriteriaId": "6696C987-61C1-462E-8A73-016F9902BC67", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue has been discovered in GitLab affecting all versions starting from 16.2 before 16.2.8, all versions starting from 16.3 before 16.3.5, all versions starting from 16.4 before 16.4.1. Users were capable of linking CI/CD jobs of private projects which they are not a member of."}, {"lang": "es", "value": "Se ha descubierto un problema en GitLab que afecta a todas las versiones desde 16.2 anteriores a 16.2.8, todas las versiones desde 16.3 anteriores a 16.3.5, todas las versiones desde 16.4 anteriores a 16.4.1. Los usuarios pudieron vincular trabajos de CI/CD de proyectos privados de los que no son miembros."}], "id": "CVE-2023-4532", "lastModified": "2026-06-17T06:38:01.800", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "cve@gitlab.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-4532", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2024-07-24T14:37:07.802802Z", "version": "2.0.3"}}]}, "published": "2023-09-29T07:15:14.200", "references": [{"source": "cve@gitlab.com", "tags": ["Broken Link"], "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/423357"}, {"source": "cve@gitlab.com", "tags": ["Permissions Required"], "url": "https://hackerone.com/reports/2084199"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "https://gitlab.com/gitlab-org/gitlab/-/issues/423357"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required"], "url": "https://hackerone.com/reports/2084199"}], "sourceIdentifier": "cve@gitlab.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-863"}], "source": "cve@gitlab.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}