CVE-2026-1884

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.

• CWE-918

• https://github.com/ez-lbz/ez-lbz.github.io/issues/9Exploit, Issue Tracking, Third Party Advisory
• https://github.com/ez-lbz/ez-lbz.github.io/issues/9#issue-3832844574Exploit, Third Party Advisory
• https://vuldb.com/?ctiid.344264Permissions Required, VDB Entry
• https://vuldb.com/?id.344264Third Party Advisory, VDB Entry
• https://vuldb.com/?submit.742633Third Party Advisory, VDB Entry
• https://github.com/ez-lbz/ez-lbz.github.io/issues/9Exploit, Issue Tracking, Third Party Advisory
• https://github.com/ez-lbz/ez-lbz.github.io/issues/9#issue-3832844574Exploit, Third Party Advisory

Published

Feb 4, 2026

Last Modified

Jun 17, 2026

Status

Analyzed

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