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CVE-2025-15454

3.1 · LOW

A vulnerability was detected in zhanglun lettura up to 0.1.22.

Published Jan 5, 2026CWE-79EPSS 0.37%

Overview

CVE-2025-15454 is a low-severity vulnerability. It was published on January 5, 2026 and has a CVSS 3.1 base score of 3.1 (LOW).

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

Technical description

A vulnerability was detected in zhanglun lettura up to 0.1.22. This issue affects some unknown processing of the file src/components/ArticleView/ContentRender.tsx of the component RSS Handler. The manipulation results in cross site scripting. The attack can be executed remotely. This attack is characterized by high complexity. The exploitability is assessed as difficult. The exploit is now public and may be used. The patch is identified as 67213093db9923e828a6e3fd8696a998c85da2d4. It is best practice to apply a patch to resolve this issue.

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

GitHubgist.github.com/youremailaddress/cba7c19a4eafcb326d0e912adf132be3GitHubgist.github.com/youremailaddress/cba7c19a4eafcb326d0e912adf132be3#proof-of-conceptGitHubgithub.com/zhanglun/lettura/GitHubgithub.com/zhanglun/lettura/commit/67213093db9923e828a6e3fd8696a998c85da2d4Refvuldb.com/?ctiid.339487Refvuldb.com/?id.339487Refvuldb.com/?submit.725038

How CyberStrike helps

Frequently asked questions

What is CVE-2025-15454?

CVE-2025-15454 is a low-severity vulnerability. It was published on January 5, 2026 and has a CVSS 3.1 base score of 3.1 (LOW).

How severe is CVE-2025-15454?

This vulnerability has a CVSS 3.1 base score of 3.1, 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-2025-15454?

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-2025-15454?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2025-15454 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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