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Debian DSA-2696-1 : otrs2 - privilege escalation

medium Nessus Plugin ID 66677

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Synopsis

The remote Debian host is missing a security-related update.

Description

A vulnerability has been discovered in the Open Ticket Request System, which can be exploited by malicious users to disclose potentially sensitive information.

An attacker with a valid agent login could manipulate URLs in the ticket split mechanism to see contents of tickets they are not permitted to see.

The oldstable distribution (squeeze) is not affected by this issue.

Solution

Upgrade the otrs2 packages.

For the stable distribution (wheezy), this problem has been fixed in version 3.1.7+dfsg1-8+deb7u1.

See Also

https://packages.debian.org/source/wheezy/otrs2

https://www.debian.org/security/2013/dsa-2696

Plugin Details

Severity: Medium

ID: 66677

File Name: debian_DSA-2696.nasl

Version: 1.8

Type: local

Agent: unix

Published: 5/30/2013

Updated: 1/11/2021

Supported Sensors: Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3.3

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Vulnerability Information

CPE: p-cpe:/a:debian:debian_linux:otrs2, cpe:/o:debian:debian_linux:7.0

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/29/2013

Vulnerability Publication Date: 2/21/2020

Reference Information

CVE: CVE-2013-3551

BID: 60117

DSA: 2696