CVE-2012-1917

MEDIUM 5.0CVE-2012-1917 · Published 27/03/2012 · updated 16/06/2026

In short

CVE-2012-1917 is a MEDIUM (CVSS 5.0) vulnerability affecting atmail open (atmail).
Chance of exploitation in the next 30 days (EPSS): 2.2%, higher than 82.6% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
atmail open atmail	`≤ 1.04`	No fix yet

Description

compose.php in @Mail WebMail Client in AtMail Open-Source before 1.05 does not properly handle ../ (dot dot slash) sequences in the unique parameter, which allows remote attackers to conduct directory traversal attacks and read arbitrary files via a ..././ (dot dot dot slash dot slash) sequence.

References

atmail.org/download/atmailopen.tgz · Patch
en.securitylab.ru/lab/PT-2011-48
secunia.com/advisories/47012
kb.cert.org/vuls/id/743555 · US Government Resource

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Package

Affected versions

Patched versions

atmail open

atmail

≤ 1.04

No fix yet

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