8.8

CVE-2021-27229

Mumble before 1.3.4 allows remote code execution if a victim navigates to a crafted URL on a server list and clicks on the Open Webpage text.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mumble ≫ Mumble Version < 1.3.4
Debian ≫ Debian Linux Version9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.2% 0.865
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-59 Improper Link Resolution Before File Access ('Link Following')

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

https://github.com/mumble-voip/mumble/commit/e59ee87abe249f345908c7d568f6879d16bfd648
Patch
Third Party Advisory
https://github.com/mumble-voip/mumble/compare/1.3.3...1.3.4
Patch
Third Party Advisory
https://github.com/mumble-voip/mumble/pull/4733
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/02/msg00022.html
Third Party Advisory
Mailing List
https://security.gentoo.org/glsa/202105-13
Third Party Advisory