CVE-2025-53830

CRITICAL

Anti-Virus for ownCloud < 1.2.3 - Server-Side Request Forgery

Title source: manual

Description

Anti-Virus for ownCloud is an anti-virus application for file storage, synchronization, and sharing application ownCloud. Versions of Anti-Virus for ownCloud before 1.2.3 are vulnerable to Server-Side Request Forgery (SSRF). This corresponds to versions of ownCloud 10 prior to 10.15.3. Upgrade ownCloud 10 to version 10.15.3 or later or upgrade Anti-Virus for ownCloud 10 to version 1.2.3 or later to receive a fix.

References (1)

Core 1

Core References

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https://github.com/owncloud/security-advisories/security/advisories/GHSA-3wg4-mg27-hj4w

Scores

CVSS v3 9.1

EPSS 0.0026

EPSS Percentile 17.0%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-918

Status published

Products (2)

owncloud/Anti-Virus for ownCloud < 1.2.3

owncloud/ownCloud 10 < 10.15.3

Published Jul 06, 2026

Tracked Since Jul 06, 2026