CVE-2025-15454 LOW

CVE-2025-15454: zhanglun lettura RSS ContentRender.tsx cross site scripting

Vendor Zhanglun
Product lettura
Weakness CWE-79 · XSS
Published January 5, 2026
Last update February 23, 2026

CVSS base score

2.3/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

January 5, 2026 CVE published
February 23, 2026 Record updated