Vulnerability Details : CVE-2018-14357
An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They allow remote IMAP servers to execute arbitrary commands via backquote characters, related to the mailboxes command associated with an automatic subscription.
Products affected by CVE-2018-14357
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.7:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*
- cpe:2.3:a:mutt:mutt:*:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:a:neomutt:neomutt:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-14357
1.01%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 84 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-14357
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2018-14357
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-14357
-
https://access.redhat.com/errata/RHSA-2018:2526
RHSA-2018:2526 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://security.gentoo.org/glsa/201810-07
Mutt, NeoMutt: Multiple vulnerabilities (GLSA 201810-07) — Gentoo securityThird Party Advisory
-
https://lists.debian.org/debian-lts-announce/2018/08/msg00001.html
[SECURITY] [DLA 1455-1] mutt security updateMailing List;Third Party Advisory
-
http://www.mutt.org/news.html
Mutt NewsRelease Notes;Vendor Advisory
-
https://www.debian.org/security/2018/dsa-4277
Debian -- Security Information -- DSA-4277-1 muttThird Party Advisory
-
https://neomutt.org/2018/07/16/release
Release 2018-07-16 - NeoMuttRelease Notes;Vendor Advisory
-
https://github.com/neomutt/neomutt/commit/e52393740334443ae0206cab2d7caef381646725
quote imap strings more carefully · neomutt/neomutt@e523937 · GitHubPatch;Third Party Advisory
-
https://gitlab.com/muttmua/mutt/commit/185152818541f5cdc059cbff3f3e8b654fc27c1d
Properly quote IMAP mailbox names when (un)subscribing. (18515281) · Commits · Mutt Project / mutt · GitLabPatch;Third Party Advisory
-
https://usn.ubuntu.com/3719-1/
USN-3719-1: Mutt vulnerabilities | Ubuntu security noticesThird Party Advisory
-
https://usn.ubuntu.com/3719-3/
USN-3719-3: Mutt vulnerabilities | Ubuntu security noticesThird Party Advisory
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