CVE-2012-1917

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2012-03-27 · updated 2026-06-16
Weakness: CWE-22

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.

Affected products

Atmail Open: through 1.04

References

http://atmail.org/download/atmailopen.tgz
http://en.securitylab.ru/lab/PT-2011-48
http://secunia.com/advisories/47012
http://www.kb.cert.org/vuls/id/743555
http://atmail.org/download/atmailopen.tgz
http://en.securitylab.ru/lab/PT-2011-48
http://secunia.com/advisories/47012
http://www.kb.cert.org/vuls/id/743555

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