cbcvebase.
CVE-2024-49394
published 2024-11-12

CVE-2024-49394: In mutt and neomutt the In-Reply-To email header field is not protected by cryptographic signing which allows an attacker to reuse an unencrypted but signed…

PriorityP425medium5.3CVSS 3.1
AVNACLPRNUINSUCNILAN
EPSS
0.33%
25.3th percentile
In mutt and neomutt the In-Reply-To email header field is not protected by cryptographic signing which allows an attacker to reuse an unencrypted but signed email message to impersonate the original sender.

Affected

10 ranges
VendorProductVersion rangeFixed in
debianmutt< neomutt 20241002+dfsg-1 (forky)neomutt 20241002+dfsg-1 (forky)
debianneomutt< neomutt 20241002+dfsg-1 (forky)neomutt 20241002+dfsg-1 (forky)
neomuttneomutt>= 0 < 20241002+dfsg-120241002+dfsg-1
neomuttneomutt>= 0 < 20241002+dfsg-120241002+dfsg-1
neomuttneomutt>= 0 < 20171215+dfsg.1-1ubuntu0.1~esm120171215+dfsg.1-1ubuntu0.1~esm1
neomuttneomutt>= 0 < 20191207+dfsg.1-1.1ubuntu0.1~esm120191207+dfsg.1-1.1ubuntu0.1~esm1
neomuttneomutt>= 0 < 20211029+dfsg1-1ubuntu0.1~esm120211029+dfsg1-1ubuntu0.1~esm1
neomuttneomutt>= 0 < 20231103+dfsg1-1ubuntu0.1~esm120231103+dfsg1-1ubuntu0.1~esm1
redhatenterprise_linux
redhatenterprise_linux

CVSS provenance

nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
osv9.8CRITICAL
vendor_ubuntu9.8CRITICAL
vendor_debian5.3LOW
vendor_redhat5.3MEDIUM
Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.