Description

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.

INFO

Published Date :

Feb. 16, 2021, 4:15 a.m.

Last Modified :

Nov. 21, 2024, 5:57 a.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2021-27229 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Debian debian_linux
1 Mumble mumble
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2021-27229.

URL 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 Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202105-13 Third Party Advisory
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 Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202105-13 Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2021-27229 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-27229 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/mumble-voip/mumble/commit/e59ee87abe249f345908c7d568f6879d16bfd648
    Added Reference https://github.com/mumble-voip/mumble/compare/1.3.3...1.3.4
    Added Reference https://github.com/mumble-voip/mumble/pull/4733
    Added Reference https://lists.debian.org/debian-lts-announce/2021/02/msg00022.html
    Added Reference https://security.gentoo.org/glsa/202105-13
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Modified Analysis by [email protected]

    May. 06, 2022

    Action Type Old Value New Value
    Changed Reference Type https://security.gentoo.org/glsa/202105-13 No Types Assigned https://security.gentoo.org/glsa/202105-13 Third Party Advisory
  • CVE Modified by [email protected]

    May. 26, 2021

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/202105-13 [No Types Assigned]
  • Initial Analysis by [email protected]

    Feb. 22, 2021

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type https://github.com/mumble-voip/mumble/commit/e59ee87abe249f345908c7d568f6879d16bfd648 No Types Assigned https://github.com/mumble-voip/mumble/commit/e59ee87abe249f345908c7d568f6879d16bfd648 Patch, Third Party Advisory
    Changed Reference Type https://github.com/mumble-voip/mumble/compare/1.3.3...1.3.4 No Types Assigned https://github.com/mumble-voip/mumble/compare/1.3.3...1.3.4 Patch, Third Party Advisory
    Changed Reference Type https://github.com/mumble-voip/mumble/pull/4733 No Types Assigned https://github.com/mumble-voip/mumble/pull/4733 Patch, Third Party Advisory
    Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/02/msg00022.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/02/msg00022.html Mailing List, Third Party Advisory
    Added CWE NIST CWE-59
    Added CPE Configuration OR *cpe:2.3:a:mumble:mumble:*:*:*:*:*:*:*:* versions up to (excluding) 1.3.4
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Feb. 18, 2021

    Action Type Old Value New Value
    Added Reference https://lists.debian.org/debian-lts-announce/2021/02/msg00022.html [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-27229 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2021-27229 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

1.27 }} -0.36%

score

0.85416

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability