Jasig phpCAS up to 1.1.2 link following

CVSS Meta Temp Score
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CTI Interest Score
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4.9$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Jasig phpCAS. This issue affects some unknown processing. This manipulation causes link following. The identification of this vulnerability is CVE-2010-3691. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Jasig phpCAS and classified as problematic. Affected by this vulnerability is some unknown processing. The manipulation with an unknown input leads to a link following vulnerability. The CWE definition for the vulnerability is CWE-59. The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource. As an impact it is known to affect integrity, and availability. The summary by CVE is:

PGTStorage/pgt-file.php in phpCAS before 1.1.3, when proxy mode is enabled, allows local users to overwrite arbitrary files via a symlink attack on an unspecified file.

The weakness was shared 10/07/2010 (Website). The advisory is shared at issues.jasig.org. This vulnerability is known as CVE-2010-3691. An attack has to be approached locally. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 52056 (Debian DSA-2172-1 : moodle - several vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks.

Upgrading to version 0.4.21 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (52056), SecurityFocus (BID 43585†) and Vulnerability Center (SBV-27779†). The entries VDB-54950, VDB-54948 and VDB-54266 are related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.1
VulDB Meta Temp Score: 4.9

VulDB Base Score: 5.1
VulDB Temp Score: 4.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Link following
CWE: CWE-59
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 52056
Nessus Name: Debian DSA-2172-1 : moodle - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 69106
OpenVAS Name: Debian Security Advisory DSA 2172-1 (moodle)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: phpCAS 0.4.21

Timelineinfo

08/25/2010 🔍
08/25/2010 +0 days 🔍
10/01/2010 +36 days 🔍
10/07/2010 +6 days 🔍
10/07/2010 +0 days 🔍
10/19/2010 +12 days 🔍
03/19/2015 +1612 days 🔍
09/26/2021 +2383 days 🔍

Sourcesinfo

Advisory: DSA-2172
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-3691 (🔍)
GCVE (CVE): GCVE-0-2010-3691
GCVE (VulDB): GCVE-100-54949

OVAL: 🔍

SecurityFocus: 43585 - phpCAS Proxy Mode Multiple Security Vulnerabilities
Secunia: 41878
Vulnerability Center: 27779 - phpCAS before 1.1.3 PGTStorage/pgt-file.php Proxy Mode Local Arbitrary File Overwrite Vulnerability, Low

See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/26/2021 11:24
Changes: 03/19/2015 14:37 (57), 03/08/2017 15:17 (9), 09/26/2021 11:09 (6), 09/26/2021 11:16 (1), 09/26/2021 11:24 (2)
Complete: 🔍
Cache ID: 216:D10:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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