CVE-2020-1766: fallo de gravedad baja en OTRS AG ((OTRS)) Community Edition
Improper handling of uploaded inline images
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
8Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 2epss 1.2%
Due to improper handling of uploaded images it is possible in very unlikely and rare conditions to force the agents browser to execute malicious javascript from a special crafted SVG file rendered as inline jpg file. This issue affects: ((OTRS)) Community Edition 5.0.x version 5.0.39 and prior versions; 6.0.x version 6.0.24 and prior versions. OTRS 7.0.x version 7.0.13 and prior versions.
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N
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Referencias
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00038.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-09/msg00066.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-09/msg00077.htmlhttps://lists.debian.org/debian-lts-announce/2020/01/msg00027.htmlhttps://lists.debian.org/debian-lts-announce/2023/08/msg00040.htmlhttps://otrs.com/release-notes/otrs-security-advisory-2020-02/