A weakness has been identified in ZenTao up to 21.7.6-85642. The impacted element is the function fetchHook of the file module/webhook/model.php of the component Webhook Module. This manipulation causes server-side request forgery. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
History

Thu, 05 Feb 2026 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 05 Feb 2026 11:45:00 +0000

Type Values Removed Values Added
First Time appeared Zentao
Zentao zentao
Vendors & Products Zentao
Zentao zentao

Wed, 04 Feb 2026 21:45:00 +0000

Type Values Removed Values Added
Description A weakness has been identified in ZenTao up to 21.7.6-85642. The impacted element is the function fetchHook of the file module/webhook/model.php of the component Webhook Module. This manipulation causes server-side request forgery. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Title ZenTao Webhook model.php fetchHook server-side request forgery
Weaknesses CWE-918
References
Metrics cvssV2_0

{'score': 5.8, 'vector': 'AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 4.7, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 4.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published: 2026-02-04T21:32:08.978Z

Updated: 2026-02-05T20:23:57.128Z

Reserved: 2026-02-04T14:17:45.454Z

Link: CVE-2026-1884

cve-icon Vulnrichment

Updated: 2026-02-05T20:23:27.173Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-04T22:15:57.933

Modified: 2026-02-05T21:15:52.863

Link: CVE-2026-1884

cve-icon Redhat

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