CVE-2018-18635

6.1 mediumEPSS 0.9%

Medium (6.1) in mailcleaner mailcleaner. EPSS 0.9% chance of exploitation in the next 30 days.

www/guis/admin/application/controllers/UserController.php in the administration login interface in MailCleaner CE 2018.08 and 2018.09 allows XSS via the admin/login/user/message/ PATH_INFO.

Severity

CVSS 3.0

6.1 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2018-10-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

mailcleaner:mailcleaner

References

https://github.com/MailCleaner/MailCleaner/commit/5f90a52785672fc688c1f85e472e84b8a0d008d8
https://github.com/MailCleaner/MailCleaner/issues/53
https://github.com/MailCleaner/MailCleaner/commit/5f90a52785672fc688c1f85e472e84b8a0d008d8
https://github.com/MailCleaner/MailCleaner/issues/53

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