CVE-2026-108770

Description

A weakness has been identified in Appwrite up to 2.3.0. This vulnerability affects the function PublicHostname of the file src/Appwrite/Platform/Modules/Avatars/Http/Screenshots/Get.php of the component Browser Screenshot Service. This manipulation of the argument url causes server-side request forgery. The attack can be initiated remotely. Upgrading to version 2.4.0 is able to resolve this issue. Patch name: 393255e7302ae5503331d45802e2eee01c6a47fe. You should upgrade the affected component.

References

https://vuldb.com/vuln/416552/cti

https://vuldb.com/vuln/416552

https://vuldb.com/submit/958017

https://vuldb.com/cve/CVE-2026-108770

https://github.com/godzeo/vulhub/issues/2

https://github.com/appwrite/appwrite/releases/tag/2.4.0

https://github.com/appwrite/appwrite/pull/13995

https://github.com/appwrite/appwrite/commit/393255e7302ae5503331d45802e2eee01c6a47fe

https://github.com/appwrite/appwrite/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-97127

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4