CVE-2015-6566 - Improper Link Resolution Before File Access ('Link Following')

Severity

72%

Complexity

39%

Confidentiality

165%

zarafa-autorespond in Zarafa Collaboration Platform (ZCP) before 7.2.1 allows local users to gain privileges via a symlink attack on /tmp/zarafa-vacation-*.

zarafa-autorespond in Zarafa Collaboration Platform (ZCP) before 7.2.1 allows local users to gain privileges via a symlink attack on /tmp/zarafa-vacation-*.

CVSS 3.0 Base Score 8.4. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 7.2. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C).

Overview

First reported 9 years ago

2016-01-11 15:59:00

Last updated 9 years ago

2016-01-13 13:02:00

Affected Software

Fedora 21

21

References

FEDORA-2015-a275fd68f2

https://download.zarafa.com/community/final/7.2/final-changelog-7.2.txt

Vendor Advisory

https://jira.zarafa.com/browse/ZCP-13533

https://jira.zarafa.com/browse/ZCP-13572

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