CVE-2015-1503

Severity: high (CVSS 7.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 57.0% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2018-05-08 · updated 2026-06-17
Weakness: CWE-22

Description

Multiple directory traversal vulnerabilities in IceWarp Mail Server before 11.2 allow remote attackers to read arbitrary files via a (1) .. (dot dot) in the file parameter to a webmail/client/skins/default/css/css.php page or .../. (dot dot dot slash dot) in the (2) script or (3) style parameter to webmail/old/calendar/minimizer/index.php.

Affected products

Icewarp Mail Server: before 11.2.0 — fixed in 11.2.0

How to fix

Upgrade to a fixed version: Icewarp Mail Server 11.2.0. Check the vendor advisory for mitigations.

References

http://packetstormsecurity.com/files/147505/IceWarp-Mail-Server-Directory-Traversal.html
https://www.exploit-db.com/exploits/44587/
https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-001/?fid=5614
http://packetstormsecurity.com/files/147505/IceWarp-Mail-Server-Directory-Traversal.html
https://www.exploit-db.com/exploits/44587/
https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-001/?fid=5614

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