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CVE-2025-5164

3.7 · LOW

A vulnerability has been found in PerfreeBlog 4.0.11 and classified as problematic.

Published May 26, 2025CWE-320EPSS 0.74%

Overview

CVE-2025-5164 is a low-severity vulnerability. It was published on May 26, 2025 and has a CVSS 3.1 base score of 3.7 (LOW).

This vulnerability has a CVSS 3.1 base score of 3.7, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

A vulnerability has been found in PerfreeBlog 4.0.11 and classified as problematic. This vulnerability affects the function JwtUtil of the component JWT Handler. The manipulation leads to use of hard-coded cryptographic key . The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/147536951/Qiany1/blob/main/Perfreeblog_3.pdfRefvuldb.com/?ctiid.310252Refvuldb.com/?id.310252Refvuldb.com/?submit.576433GitHubgithub.com/147536951/Qiany1/blob/main/Perfreeblog_3.pdf

How CyberStrike helps

Frequently asked questions

What is CVE-2025-5164?

CVE-2025-5164 is a low-severity vulnerability. It was published on May 26, 2025 and has a CVSS 3.1 base score of 3.7 (LOW).

How severe is CVE-2025-5164?

This vulnerability has a CVSS 3.1 base score of 3.7, rated LOW. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2025-5164?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-5164?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2025-5164 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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