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CVE-2026-2551

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CVE-2026-2551

Published: Feb 16, 2026

Modified: Feb 23, 2026

PUBLISHED

CVSS v3.1

5.4

MEDIUM

Description

A vulnerability was determined in ZenTao up to 21.7.8. Affected by this vulnerability is the function delete of the file editor/control.php of the component Backup Handler. This manipulation of the argument fileName causes path traversal. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

VendorProductVersions

n/a

ZenTao

affected
21.7.0
affected
21.7.1
affected
21.7.2
affected
21.7.3
affected
21.7.4

+4 more versions

Weaknesses (CWE)

CWE-22

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

Low

References

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