CVE-2018-14357

highpriority · track · 41EPSS 0.050 · 92 %ileDEEURUUS
grimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
4.95% (92nd) EPSS
CVSS 7.5 · high
Is it mine?
88 products
Check your exposure
Who says so?
5 sources
cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

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.

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.i686 as a component of Red Hat Enterprise Linux Desktop (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.i686 as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.i686 as a component of Red Hat Enterprise Linux Workstation (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.ppc64 as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.s390x as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.src as a component of Red Hat Enterprise Linux Desktop (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.src as a component of Red Hat Enterprise Linux HPC Node (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.src as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.src as a component of Red Hat Enterprise Linux Workstation (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.x86_64 as a component of Red Hat Enterprise Linux Desktop (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.x86_64 as a component of Red Hat Enterprise Linux HPC Node (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.x86_64 as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.20-9.20091214hg736b6a.el6.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.aarch64 as a component of Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.ppc64le as a component of Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.s390x as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.s390x as a component of Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.src as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.src as a component of Red Hat Enterprise Linux ComputeNode (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.src as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.src as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.src as a component of Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-5:1.5.21-28.el7_5.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.20-9.20091214hg736b6a.el6.i686 as a component of Red Hat Enterprise Linux Desktop (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.20-9.20091214hg736b6a.el6.i686 as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.20-9.20091214hg736b6a.el6.i686 as a component of Red Hat Enterprise Linux Workstation (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.20-9.20091214hg736b6a.el6.ppc64 as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.20-9.20091214hg736b6a.el6.s390x as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.20-9.20091214hg736b6a.el6.x86_64 as a component of Red Hat Enterprise Linux Desktop (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.20-9.20091214hg736b6a.el6.x86_64 as a component of Red Hat Enterprise Linux HPC Node (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.20-9.20091214hg736b6a.el6.x86_64 as a component of Red Hat Enterprise Linux Server (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.20-9.20091214hg736b6a.el6.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 6)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.21-28.el7_5.aarch64 as a component of Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.21-28.el7_5.ppc64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.21-28.el7_5.ppc64le as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.21-28.el7_5.ppc64le as a component of Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.21-28.el7_5.s390x as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.21-28.el7_5.s390x as a component of Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.21-28.el7_5.x86_64 as a component of Red Hat Enterprise Linux Client (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.21-28.el7_5.x86_64 as a component of Red Hat Enterprise Linux ComputeNode (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.21-28.el7_5.x86_64 as a component of Red Hat Enterprise Linux Server (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
  • Fixedmutt-debuginfo-5:1.5.21-28.el7_5.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 7)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2018:2526
02

cvss

Technical severity, 0–10. One row per scoring source.

9.8
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.1–9.8

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4
v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9
v3.07.1highCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:Lsecondary · Red Hat Product Security US
v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU
v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-78USprimaryCWE-20USCWE-77US
04

affected products (88)

Products and version ranges known to be affected.

showing 20 of 88
05

advisories (2)

Vendor and ecosystem advisories describing this.

  • RHSA-2018:2526Red Hat Security Advisory: mutt security update2018-08-20csaf · redhat_csafUS

    An update for mutt is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • WID-SEC-W-2025-0102mutt: Mehrere SchwachstellenDeutsch2018-07-29csaf · cert_bundDE

    Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in mutt ausnutzen, um beliebigen Programmcode mit Benutzerrechten auszuführen, Angriffe mit nicht näher spezifizierten Auswirkungen oder einen Denial of Service Angriff durchzuführen.

06

also known as (4)

Other names and identifiers for this entity.

07

sources

Which sources assert this record, and when.

cnnvdenisa_euvdfstec_bducert_bundredhat_csafNVDCVE.orgMITRE
published 2018-07-17modified 2026-06-17
09

references (32)

External citations — patches, advisories, analysis.

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