{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-52808",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-06-08T18:02:19.732Z",
        "datePublished": "2026-06-24T20:27:41.410Z",
        "dateUpdated": "2026-06-25T15:35:35.278Z"
    },
    "containers": {
        "cna": {
            "title": "Gogs: Write-level collaborators can mutate admin-only repository settings via API",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-863",
                            "lang": "en",
                            "description": "CWE-863: Incorrect Authorization",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-269",
                            "lang": "en",
                            "description": "CWE-269: Improper Privilege Management",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV3_1": {
                        "attackComplexity": "LOW",
                        "attackVector": "NETWORK",
                        "availabilityImpact": "LOW",
                        "baseScore": 7.1,
                        "baseSeverity": "HIGH",
                        "confidentialityImpact": "NONE",
                        "integrityImpact": "HIGH",
                        "privilegesRequired": "LOW",
                        "scope": "UNCHANGED",
                        "userInteraction": "NONE",
                        "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L",
                        "version": "3.1"
                    }
                }
            ],
            "references": [
                {
                    "name": "https://github.com/gogs/gogs/security/advisories/GHSA-268j-37xf-pp52",
                    "tags": [
                        "x_refsource_CONFIRM"
                    ],
                    "url": "https://github.com/gogs/gogs/security/advisories/GHSA-268j-37xf-pp52"
                },
                {
                    "name": "https://github.com/gogs/gogs/pull/8327",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/gogs/gogs/pull/8327"
                },
                {
                    "name": "https://github.com/gogs/gogs/commit/6283462119bd8894f1599d70339b5e823f99954a",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/gogs/gogs/commit/6283462119bd8894f1599d70339b5e823f99954a"
                },
                {
                    "name": "https://github.com/gogs/gogs/releases/tag/v0.14.3",
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://github.com/gogs/gogs/releases/tag/v0.14.3"
                }
            ],
            "affected": [
                {
                    "vendor": "gogs",
                    "product": "gogs",
                    "versions": [
                        {
                            "version": "< 0.14.3",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-06-24T20:27:41.410Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Gogs is an open source self-hosted Git service. Prior to 0.14.3, three API endpoints — PATCH /api/v1/repos/:owner/:repo/issue-tracker, PATCH /api/v1/repos/:owner/:repo/wiki, and POST /api/v1/repos/:owner/:repo/mirror-sync — are gated by reqRepoWriter() rather than reqRepoAdmin(). The equivalent operations in the web UI sit behind reqRepoAdmin, which requires AccessMode >= AccessModeAdmin. A write-level collaborator (who has AccessMode == AccessModeWrite < AccessModeAdmin) can therefore call these API endpoints directly to disable the native issue tracker or wiki, inject attacker-controlled external tracker/wiki URLs that redirect all repository visitors, or trigger mirror sync — none of which they are authorized to do. This vulnerability is fixed in 0.14.3."
                }
            ],
            "source": {
                "advisory": "GHSA-268j-37xf-pp52",
                "discovery": "UNKNOWN"
            }
        },
        "adp": [
            {
                "references": [
                    {
                        "url": "https://github.com/gogs/gogs/security/advisories/GHSA-268j-37xf-pp52",
                        "tags": [
                            "exploit"
                        ]
                    }
                ],
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2026-06-25T15:35:29.502329Z",
                                "id": "CVE-2026-52808",
                                "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": "2026-06-25T15:35:35.278Z"
                }
            }
        ]
    }
}