CVE-2025-8739

Name: CVE-2025-8739
Creator: NVD / NIST
Published: 2025-08-08T21:15:26.873+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2.1/10EPSS 0.21%

Last modified Jun 17, 2026

CVE-2025-8739 is a low-severity vulnerability rated 2.1/10 on the CVSS scale. A vulnerability was found in zhenfeng13 My-Blog up to 1.0.0 and classified as problematic. This issue affects some unknown processing of the file /admin/tags/save. EPSS estimates a 0.21% chance of exploitation in the next 30 days.

Description

A vulnerability was found in zhenfeng13 My-Blog up to 1.0.0 and classified as problematic. This issue affects some unknown processing of the file /admin/tags/save. The manipulation of the argument tagName leads to cross-site request forgery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Metrics

CVSS 3.1

4.3/10

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

CVSS 4.0

2.1/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability

0.21%

11.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Zhenfeng13	My-Blog	1.0

References

https://github.com/ZHENFENG13/My-Blog/issues/145Exploit, Issue Tracking
https://vuldb.com/?ctiid.319235Permissions Required, VDB Entry
https://vuldb.com/?id.319235Third Party Advisory, VDB Entry
https://vuldb.com/?submit.623479Third Party Advisory, VDB Entry
https://github.com/ZHENFENG13/My-Blog/issues/145Exploit, Issue Tracking

Timeline

Published: Aug 8, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-8739?

How severe is CVE-2025-8739?

CVE-2025-8739 has a CVSS score of 2.1/10 (LOW severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.

How do I fix CVE-2025-8739?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-8739?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST