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SCA: security update for DotNetCasClient, jasig/phpcas, org.jasig.cas:cas-client (GHSA-9fc5-q25c-r2wr)

critical Tenable Cloud Security Plugin ID 413241

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - A URL parameter injection vulnerability was found in the back-channel ticket validation step of the CAS
 protocol in Jasig Java CAS Client before 3.3.2, .NET CAS Client before 1.0.2, and phpCAS before 1.3.3 that
 allow remote attackers to inject arbitrary web script or HTML via the (1) service parameter to
 validation/AbstractUrlBasedTicketValidator.java or (2) pgtUrl parameter to
 validation/Cas20ServiceTicketValidator.java. (CVE-2014-4172)

See Also

https://github.com/advisories/GHSA-9fc5-q25c-r2wr

Plugin Details

Severity: Critical

ID: 413241

Version: Revision 1.6

Type: Local

Family: SCA Checks

Published: 1/23/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.12

Vendor

Vendor Severity: Critical

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

CVSS Score Source: CVE-2014-4172

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/17/2022

Vulnerability Publication Date: 9/1/2014

Reference Information

CVE: CVE-2014-4172

BID: 69496

cwe: CWE-74