CVE-2018-5168: vulnerability in Mozilla Thunderbird
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 2.3%
Sites can bypass security checks on permissions to install lightweight themes by manipulating the "baseURI" property of the theme element. This could allow a malicious site to install a theme without user interaction which could contain offensive or embarrassing images. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8.
Affected products
Mozilla · FirefoxMozilla · Firefox ESRMozilla · ThunderbirdMozilla · Thunderbird ESRRelated CVEs — Mozilla Thunderbird
In the same product, most dangerous first.
References
https://access.redhat.com/errata/RHSA-2018:1414https://access.redhat.com/errata/RHSA-2018:1415https://access.redhat.com/errata/RHSA-2018:1725https://access.redhat.com/errata/RHSA-2018:1726https://bugzilla.mozilla.org/show_bug.cgi?id=1449548https://lists.debian.org/debian-lts-announce/2018/05/msg00007.htmlhttps://lists.debian.org/debian-lts-announce/2018/05/msg00013.htmlhttps://security.gentoo.org/glsa/201810-01https://security.gentoo.org/glsa/201811-13https://usn.ubuntu.com/3645-1/https://usn.ubuntu.com/3660-1/https://www.debian.org/security/2018/dsa-4199