zhanglun lettura RSS ContentRender.tsx cross site scripting
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 2.3epss 0.4%
exploitation probability
0.4%top 69% of all CVEs
observed exploitation
nono source reports it
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 · letturaReferences
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