CVE-2015-6566

HIGHNVD 8.48.4—

8.4

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 v3: 8.4
EG Score: 8.4(medium)
EPSS: 11.4%
KEV: Not listed

Published

January 11, 2016

Last Modified

May 6, 2026

References (8)

cve@mitrehttp://lists.fedoraproject.org/pipermail/package-announce/2015-November/172605.html
cve@mitrehttps://download.zarafa.com/community/final/7.2/final-changelog-7.2.txt
cve@mitrehttps://jira.zarafa.com/browse/ZCP-13533
cve@mitrehttps://jira.zarafa.com/browse/ZCP-13572
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172605.html
af854a3a-2127-422b-91ae-364da2661108https://download.zarafa.com/community/final/7.2/final-changelog-7.2.txt
af854a3a-2127-422b-91ae-364da2661108https://jira.zarafa.com/browse/ZCP-13533
af854a3a-2127-422b-91ae-364da2661108https://jira.zarafa.com/browse/ZCP-13572

Data Freshness Timeline

(refreshed 8× in last 7d / 20× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-08 14:14 UTCEPSS rescore
2026-06-07 15:22 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-05 22:44 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-04 13:10 UTCEPSS rescore
2026-06-04 13:10 UTCEPSS rescore
2026-06-02 20:10 UTCEPSS rescore
2026-06-01 13:49 UTCEPSS rescore
2026-06-01 13:49 UTCEPSS rescore
2026-05-31 22:28 UTCEPSS rescore
2026-05-31 22:28 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-29 13:41 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore
2026-05-27 13:38 UTCEPSS rescore
2026-05-27 13:38 UTCEPSS rescore
2026-05-26 13:41 UTCEPSS rescore

Frequently asked(5)

What is CVE-2015-6566?

CVE-2015-6566 is a high vulnerability published on January 11, 2016. 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-*.

When was CVE-2015-6566 disclosed?

CVE-2015-6566 was first published in the National Vulnerability Database on January 11, 2016, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2015-6566 actively exploited?

CVE-2015-6566 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 11.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2015-6566?

CVE-2015-6566 has a CVSS v3 base score of 8.4 (NVD).

How do I remediate CVE-2015-6566?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2015-6566, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2015-6566

📅 Published

🔄 Last Modified

🔗 References (8)