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CVE-2023-1043

MuYuCMS index.php path traversal

MEDIUM
4.3
CVSS Score
Published: February 26, 2023 at 12:20 PM UTC
Updated: June 17, 2026 at 05:26 AM UTC
1 product affected across 1 vendorMuyucms

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.7%
SSVC
PoC

Description

A vulnerability was found in MuYuCMS 2.2. It has been classified as problematic. Affected is an unknown function of the file /editor/index.php. The manipulation of the argument dir_path leads to relative path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-221802 is the identifier assigned to this vulnerability.

Affected

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

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

ExploitIssue Tracking
Source: [email protected]
https://github.com/MuYuCMS/MuYuCMS/issues/4
SignaturePermissions Required
Source: [email protected]
https://vuldb.com/?ctiid.221802
VDB EntryTechnical DescriptionPermissions Required
Source: [email protected]
https://vuldb.com/?id.221802

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

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

CVSS

4.3MEDIUMVulDB
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-23CWE-22

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