CVE-2026-43862

LOW EPSS 5.9%
Published May 4, 20262mo ago · Modified Jun 17, 20262w ago
3.7 CVSS 3.1
Low
Find Similar
Published May 4, 2026 2mo ago
Last Modified Jun 17, 2026 2w ago

Description

In mutt before 2.3.2, the imap_auth_gss security level is mishandled.

CVSS Details

Base Score
3.7
Exploitability
2.2
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity Low
Availability None

Threat Intelligence

EPSS Exploit Probability
5.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-843

References 1

  • github.com https://github.com/muttmua/mutt/commit/f547a849cdacb512800a5f477c27de217e1c8151

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.