An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Unsanitized IMAP SEARCH command arguments could lead to IMAP injection or CSRF bypass during mail search.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
Low
Partial data modification
Availability
None
No disruption
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 2
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Roundcube Webmail
cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*
|
— |
1.5.14
|
|
Roundcube Webmail
cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*
|
1.6.0
|
1.6.14
|
References 7
https://github.com/roundcube/roundcubemail/commit/5fe8a69956a9683a4269f3ad2a68e…
cve@mitre.org
https://github.com/roundcube/roundcubemail/commit/7daf5aa9c190ccc75bb31672d8fee…
cve@mitre.org
https://github.com/roundcube/roundcubemail/commit/b18a8fa8e81571914c0ff55d4e20e…
cve@mitre.org
https://github.com/roundcube/roundcubemail/releases/tag/1.5.14
cve@mitre.org
https://github.com/roundcube/roundcubemail/releases/tag/1.6.14
cve@mitre.org
https://github.com/roundcube/roundcubemail/releases/tag/1.7-rc5
cve@mitre.org
https://roundcube.net/news/2026/03/18/security-updates-1.7-rc5-1.6.14-1.5.14
cve@mitre.org