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PHP CVE-2026-2552

MEDIUM
Path Traversal (CWE-22)
2026-02-16 cna@vuldb.com
5.5
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
5.5 MEDIUM
AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 20, 2026 - 18:00 vuln.today
Public exploit code
CVE Published
Feb 16, 2026 - 12:16 nvd
MEDIUM 5.5

DescriptionCVE.org

A vulnerability was identified in ZenTao up to 21.7.8. Affected by this issue is the function delete of the file editor/control.php of the component Committer. Such manipulation of the argument filePath leads to path traversal. Upgrading to version 21.7.9 can resolve this issue. The affected component should be upgraded.

AnalysisAI

Path traversal in ZenTao's editor component (versions up to 21.7.8) allows authenticated attackers to manipulate the filePath parameter and access files outside intended directories. Public exploit code exists for this vulnerability, and no patch is currently available, leaving affected systems vulnerable to unauthorized file access and potential information disclosure.

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Vulnerability AssessmentAI

Risk Assessment CVSS 5.5 (MEDIUM). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario An attacker could exploit this flaw, path traversal.
Remediation Monitor vendor advisories for a patch. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 30 days: Identify affected systems running ZenTao and apply vendor patches as part of regular patch cycle. …

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CVE-2026-2552 vulnerability details – vuln.today

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