VulnerabilityModified
CVE-2024-49395
In mutt and neomutt, PGP encryption does not use the --hidden-recipient mode which may leak the Bcc email header field by inferring from the recipients info.
MEDIUM 5.3EPSS 0.30%
Does this matter?
Lower severity and a low EPSS score (0.30%). Track it; it rarely justifies an emergency change on its own.
Description
In mutt and neomutt, PGP encryption does not use the --hidden-recipient mode which may leak the Bcc email header field by inferring from the recipients info.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- EPSS
- 0.30% probability · 23th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-1230
- Affected
- mutt/mutt · neomutt/neomutt · redhat/enterprise linux
- Source
- secalert@redhat.com
References
- https://access.redhat.com/security/cve/CVE-2024-49395Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2325332Issue Tracking, Third Party Advisory
- https://github.com/neomutt/neomutt/issues/4223#issuecomment-2040209956
- https://github.com/neomutt/neomutt/pull/4221
- https://github.com/neomutt/neomutt/pull/4227
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.