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CVE-2026-114720
HIGH(7.1)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Risk Signal Score18/100 — NIEDRIG
- CVSS 7.1 — Hoch
Erwähnungen (letzte 60 Tage)
Artikel
EPSS-Score
0.8%
Exploit-Wahrscheinlichkeit (30 Tage)
CVSS Score
7.1
Technische Schwere
Beschreibung
Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 is affected by an IMAP command injection vulnerability. A remote authenticated attacker can exploit this via CRLF sequences injected into the _flag parameter of the mail/mark action to execute arbitrary IMAP commands. Upstream fixed this in the commit “Fix IMAP command injection via CRLF in `_flag` parameter of mail/mark action”, which rejects flags containing control, whitespace and IMAP-special characters.
Betroffene Produkte
- cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*
- cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*
Referenzen
- https://bugs.debian.org/1151279
- https://github.com/roundcube/roundcubemail/commit/242c6d6a150c850bd96d20d400261e...
- https://github.com/roundcube/roundcubemail/commit/6c3c1897c11e193e47fccaabc87e9c...
- https://github.com/roundcube/roundcubemail/releases/tag/1.6.20
- https://github.com/roundcube/roundcubemail/releases/tag/1.7.5
- https://roundcube.net/news/2026/10/19/security-updates-1.6.20-and-1.7.5