---
cve: "CVE-2026-57945"
severity: "MEDIUM"
cvss: 5.3
epss: "19%"
vendor: "photoprism"
kev: false
exploited: false
published: "2026-06-29 18:16:39"
tags: [cve, security, medium]
source: tsecurity.de CVE-Dossier
exported: "2026-09-17T05:02:14+02:00"
---

# CVE-2026-57945

> 5.3 MEDIUM · 🧪 PoC

## Beschreibung

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.

## CVSS-Vektor

```
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
```

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Gering | warn |
| UI Interaktion | Keine | bad |

## Patch verfügbar (OSV)

- a7d098548ef1414f54b736fe4c27764cfbc6e752 (Commit)

## Referenzen

- <https://github.com/photoprism/photoprism/releases/tag/260601-a7d098548>
- <https://github.com/photoprism/photoprism/issues/5619>
- <https://www.vulncheck.com/advisories/photoprism-unauthorized-user-profile-modification-via-put-api-v1-users-uid-endpoint>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-57945) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_