CVE-2025-13789

ZenTao model.php makeRequest server-side request forgery

MEDIUM
5.3
CVSS Score
Published: November 30, 2025 at 01:32 PM UTC
Updated: October 18, 2026 at 06:10 PM UTC
1 product affected across 1 vendorZentao

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

A vulnerability was found in ZenTao up to 21.7.6-8564. This affects the function makeRequest of the file module/ai/model.php. The manipulation of the argument Base results in server-side request forgery. The attack can be launched remotely. The exploit has been made public and could be used. Upgrading to version 21.7.6 mitigates this issue. It is suggested to upgrade the affected component.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 21.7.621.7.6-8564
Vendor states this is fixed in 21.7.6 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (7)

VDB EntryTechnical DescriptionThird Party Advisory
Source: cverecord
https://vuldb.com/?id.333793
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/?ctiid.333793
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/?submit.690728
Issue TrackingExploitVendor Advisory
Source: cverecord
https://github.com/ez-lbz/ez-lbz.github.io/issues/2
ExploitIssue TrackingVendor Advisory
Source: cverecord
https://github.com/ez-lbz/ez-lbz.github.io/issues/2#issue-3598317459
Broken LinkPatchProduct
Source: cverecord
https://www.zentao.net/extension-viewext-6.html

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMVulDB
Vector?

Quick Info

StatusANALYZED
CWE
CWE-918

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