CVE-2025-29420 — HIGH (7.5)

Vulnerability Description

PerfreeBlog v4.0.11 has a directory traversal vulnerability in the getThemeFilesByName function.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Perfree	Perfreeblog	4.0.11

Related Weaknesses (CWE)

CWE-22

References

https://github.com/147536951/Qiany1/blob/main/Perfreeblog_1.pdfExploitThird Party Advisory

FAQ

What is CVE-2025-29420?

CVE-2025-29420 is a vulnerability with a CVSS score of 7.5 (HIGH). PerfreeBlog v4.0.11 has a directory traversal vulnerability in the getThemeFilesByName function.

How severe is CVE-2025-29420?

CVE-2025-29420 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-29420?

Check the references section above for vendor advisories and patch information. Affected products include: Perfree Perfreeblog.