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CVE-2025-15454

zhanglun lettura RSS ContentRender.tsx cross site scripting

CVSS 2.3 LOWEPSS 0.3%CWE-79CWE-94
Vexday Risk Score
8Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 2.3EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Lifecycle
05 Jan 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
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
Affected products
zhanglun · lettura

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References
https://gist.github.com/youremailaddress/cba7c19a4eafcb326d0e912adf132be3https://gist.github.com/youremailaddress/cba7c19a4eafcb326d0e912adf132be3#proof-of-concepthttps://github.com/zhanglun/lettura/https://github.com/zhanglun/lettura/commit/67213093db9923e828a6e3fd8696a998c85da2d4https://vuldb.com/?ctiid.339487https://vuldb.com/?id.339487https://vuldb.com/?submit.725038