Is CVE-2010-4768 in the CISA KEV catalog?

No. CVE-2010-4768 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2010-4768?

CVE-2010-4768 has a CVSS v2 base score of 6.0 (MEDIUM).

What is the EPSS score for CVE-2010-4768?

CVE-2010-4768 has an EPSS score of 0.97% (58th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2010-4768?

Upgrade otrs2 on debian 11 to 2.4.5-1 or later.

CVE & CISA-KEV Catalog

CVE-2010-4768

MEDIUM

6.0

CVSS v2

NVD

Description

Open Ticket Request System (OTRS) before 2.3.5 does not properly disable hidden permissions, which allows remote authenticated users to bypass intended queue access restrictions in opportunistic circumstances by visiting a ticket, related to a certain ordering of permission-set and permission-remove operations involving both hidden permissions and other permissions.

CWE-264Permissions, Privileges, and Access Controls

How to fix

Remediation Available

otrs2Debian

Fixed in:2.4.5-1CVE-2010-4768

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

0.97%probability of exploitation in 30 days

58thpercentile

Moderate risk: more likely to be exploited than 58% of all known CVEs.

References

Exploit1

bugs.otrs.org

Other references1

source.otrs.org

Related Vulnerabilities

Other CWE-264 (Permissions, Privileges, and Access Controls) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2012-1456	Medium	4.3	100%	-	-
CVE-2012-1459	Medium	4.3	100%	-	Fix
CVE-2012-1446	Medium	4.3	100%	-	-
CVE-2012-1443	Medium	4.3	100%	-	-
CVE-2012-1442	Medium	4.3	99%	-	-
CVE-2012-1457	Medium	4.3	98%	-	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.