CVE-2026-108770CWE-918ssrf

CVE-2026-108770

Medium · published October 12, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
33.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
6.9 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X
EPSS
0.00406 · 33.7th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2026-10-12T03:16Z
References (10)
https://github.com/appwrite/appwrite/ · [email protected]https://github.com/appwrite/appwrite/commit/393255e7302ae5503331d45802e2eee01c6a47fe · [email protected]https://github.com/appwrite/appwrite/pull/13995 · [email protected]https://github.com/appwrite/appwrite/releases/tag/2.4.0 · [email protected]https://github.com/godzeo/vulhub/issues/2 · [email protected]https://vuldb.com/cve/CVE-2026-108770 · [email protected]https://vuldb.com/submit/958017 · [email protected]https://vuldb.com/vuln/416552 · [email protected]https://vuldb.com/vuln/416552/cti · [email protected]https://vuldb.com/submit/958017 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 13 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 11 OCT 22:15Z
    Appwrite Browser Screenshot Service Get.php PublicHostname server-side request forgery
    cvelistv5
  • 11 OCT 22:15Z
    Appwrite Browser Screenshot Service Get.php PublicHostname server-side request forgery
    cvelistv5