CVE-2024-39307: low-severity vulnerability in Kareadita Kavita
Cross-Site Scripting (XSS) vulnerability via crafted ebooks in Kavita
Published · Updated
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8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 3.5epss 0.5%
Kavita is a cross platform reading server. Opening an ebook with malicious scripts inside leads to code execution inside the browsing context. Kavita doesn't sanitize or sandbox the contents of epubs, allowing scripts inside ebooks to execute. This vulnerability was patched in version 0.8.1.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
Affected products
Kareadita · KavitaRelated CVEs — Kareadita Kavita
In the same product, most dangerous first.
CVE-2022-51024HIGHKavita < 0.5.4.1 Unauthenticated Path Traversal via cover-upload EndpointEPSS 0.6%CVE-2026-44775MEDIUMKavita: No authentication at /api/Reader/imageEPSS 0.3%CVE-2026-110223LOWKavita 0.9.0 through 0.9.1.4 SSRF Blocklist Bypass via upload-cbl-file EndpointEPSS 0.3%CVE-2026-44776MEDIUMKavita: IDOR in /api/Download/*EPSS 0.3%CVE-2026-47202CRITICALKavita: Pre-Auth Account TakeoverEPSS 0.2%