CVE-2015-3436

MEDIUM 6.6CVE-2015-3436 · Published 09/06/2015 · updated 17/06/2026

In short

CVE-2015-3436 is a MEDIUM (CVSS 6.6) vulnerability affecting zarafa collaboration platform (zarafa).
Chance of exploitation in the next 30 days (EPSS): 0.39%, higher than 33.3% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
zarafa collaboration platform zarafa	`= 7.2.0≤ 7.1.12`	No fix yet

Description

provider/server/ECServer.cpp in Zarafa Collaboration Platform (ZCP) before 7.1.13 and 7.2.x before 7.2.1 allows local users to write to arbitrary files via a symlink attack on /tmp/zarafa-upgrade-lock.

References

lists.fedoraproject.org/pipermail/package-announce/2015-June/159455.html
lists.fedoraproject.org/pipermail/package-announce/2015-June/159497.html
securityfocus.com/bid/75104
jira.zarafa.com/browse/ZCP-13282

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