CVE-2018-14354
CRITICAL
9.8
CVSS Score
Published: July 17, 2018 at 05:00 PM UTC
Updated: June 17, 2026 at 01:40 AM UTC
10 products affected across 5 vendorsDebian LinuxUbuntu LinuxEnterprise Linux Desktop
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Severity
CRITICAL9.8
Exploit prediction
EPSS 6%
Description
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 a manual subscription or unsubscription.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Ubuntu Linux· Canonicalrubygems
95%Debian Linux· Debiandrupal
95%v < 1.10.1
Affected range stops below 1.10.1, so it looks safe — our inference, not a vendor statement
v < 20180716
Affected range stops below 20180716, so it looks safe — our inference, not a vendor statement
95%
Enterprise Linux Server· Red Hatrubygems
95%95%
95%
95%
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (12)
VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/104925Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2018:2526x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/neomutt/neomutt/commit/95e80bf9ff10f68cb6443f760b85df4117cb15ebx_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://gitlab.com/muttmua/mutt/commit/185152818541f5cdc059cbff3f3e8b654fc27c1dMailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
https://lists.debian.org/debian-lts-announce/2018/08/msg00001.htmlx_refsource_MISCRelease NotesVendor Advisory
Source: [email protected]
https://neomutt.org/2018/07/16/releaseVendor Advisoryx_refsource_GENTOOThird Party Advisory
Source: [email protected]
https://security.gentoo.org/glsa/201810-07CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-78
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