Linux Mint Xreader EPUB File epub-document.c g_strdup_printf path traversal
33Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 5.3epss 0.4%
probabilidade de exploração
0.4%top 64% das CVEs
exploração observada
nãonenhuma fonte reporta
1 exploit(s) público(s)
A flaw has been found in Linux Mint Xreader up to 4.6.5. This issue affects the function setup_document_content_list/g_strdup_printf of the file backend/epub/epub-document.c of the component EPUB File Handler. This manipulation causes path traversal. The attack is possible to be carried out remotely. The exploit has been published and may be used. Upgrading to version 4.6.6 is capable of addressing this issue. Patch name: a5aecea074e8564b7a22f1ce054b31ec862974b7. It is advisable to upgrade the affected component. One of the project maintainers explains, that "EPUB support was removed from Xreader and reimplemented in Xepub".
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
Produtos afetados
Linux Mint · XreaderPoCs públicas encontradas — 1
cve_referencegist.github.com/rodtvs/63a34e7b20a9f97a1a7167a8a1db49c2não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
https://gist.github.com/rodtvs/63a34e7b20a9f97a1a7167a8a1db49c2https://github.com/linuxmint/xreader/commit/a5aecea074e8564b7a22f1ce054b31ec862974b7https://github.com/linuxmint/xreader/issues/713https://github.com/linuxmint/xreader/releases/tag/4.6.6https://vuldb.com/cve/CVE-2026-104982https://vuldb.com/submit/964347https://vuldb.com/vuln/413198https://vuldb.com/vuln/413198/cti