CVE-2025-13787CRITICAL 9.1EPSS p23.8%

CVE-2025-13787CVE-2025-13787

Description

A flaw has been found in ZenTao up to 21.7.6-8564. The affected element is the function file::delete of the file module/file/control.php of the component File Handler. Executing manipulation of the argument fileID can lead to improper privilege management. It is possible to launch the attack remotely. Upgrading to version 21.7.7 is sufficient to fix this issue. You should upgrade the affected component.

Scoring

CVSS 3.19.1 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
EPSS0.32% probability of exploitation · percentile 23.8% · 2026-06-19T12:03:05Z
Published2025-11-30
Last modified2025-12-04

Underlying weaknesses· 2

CWE-266CWE-269

References

  1. https://github.com/ez-lbz/ez-lbz.github.io/issues/1
  2. https://github.com/ez-lbz/ez-lbz.github.io/issues/1#issuecomment-3540423868
  3. https://vuldb.com/?ctiid.333791
  4. https://vuldb.com/?id.333791
  5. https://vuldb.com/?submit.689892
  6. https://www.zentao.net/extension-buyext-1601-download.html
  7. https://github.com/ez-lbz/ez-lbz.github.io/issues/1
  8. https://github.com/ez-lbz/ez-lbz.github.io/issues/1#issuecomment-3540423868

2

TypeTargetConfidenceTier
WeaknessIncorrect Privilege Assignmentcwe-2660%live
WeaknessImproper Privilege Managementcwe-2690%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.