PhotoPrism – Unauthorized User Profile Modification via PUT /api/v1/users/{uid} Endpoint_CVE-2026-57945

{
    "lastseen": "",
    "description": "PhotoPrism before 260601-a7d098548 contains a broken access control vulnerability that allows authenticated non-admin users to modify other users' profile information by sending requests to arbitrary user endpoints. Attackers can exploit the missing session-to-user identifier validation in the PUT users API endpoint to overwrite another user's profile details without authorization.",
    "published": "2026-06-29T17:18:05.557Z",
    "modified": "2026-06-29T17:18:05.557Z",
    "type": "cve",
    "title": "PhotoPrism - Unauthorized User Profile Modification via PUT /api/v1/users/{uid} Endpoint",
    "source": "VulnCheck",
    "references": "https://github.com/photoprism/photoprism/releases/tag/260601-a7d098548\nhttps://github.com/photoprism/photoprism/issues/5619\nhttps://www.vulncheck.com/advisories/photoprism-unauthorized-user-profile-modification-via-put-api-v1-users-uid-endpoint",
    "id": "CVE-2026-57945",
    "bulletinFamily": "",
    "cwe": [
        "CWE-639"
    ],
    "cvelist": null,
    "sourceData": "photoprism photoprism 0",
    "sourceHref": "",
    "cvss": {
        "score": 5.3,
        "severity": "MEDIUM",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "photoprism",
    "version": "0",
    "vendor": "photoprism",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}