CVE-2026-108770

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.

CVSS v3 5.3 MEDIUM
CVSS v2.0 5.0 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://github.com/appwrite/appwrite/
https://github.com/appwrite/appwrite/commit/393255e7302ae5503331d45802e2eee01c6a47fe
https://github.com/appwrite/appwrite/pull/13995
https://github.com/appwrite/appwrite/releases/tag/2.4.0
https://github.com/godzeo/vulhub/issues/2
https://vuldb.com/cve/CVE-2026-108770
https://vuldb.com/submit/958017
https://vuldb.com/vuln/416552
https://vuldb.com/vuln/416552/cti
https://vuldb.com/submit/958017

Configurations

No configuration.

History

13 Oct 2026, 14:17

Type	Values Removed	Values Added
References	~~() https://vuldb.com/submit/958017 -~~	() https://vuldb.com/submit/958017 -

11 Oct 2026, 23:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-11 23:16

Updated : 2026-10-13 14:17

NVD link : CVE-2026-108770

Mitre link : CVE-2026-108770

CVE.ORG link : CVE-2026-108770

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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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."}], "lastModified": "2026-10-13T14:17:21.107", "sourceIdentifier": "cna@vuldb.com"}