FreeBSD : mod_auth_mellon -- Redirect URL validation bypass (7bba5b3b-1b7f-11ec-b335-d4c9ef517024)

medium Nessus Plugin ID 153823

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Synopsis

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

Description

Jakub Hrozek reports :

Version 0.17.0 and older of mod_auth_mellon allows the redirect URL validation to be bypassed by specifying an URL formatted as ///fishing-site.example.com/logout.html

Solution

Update the affected package.

Plugin Details

Severity: Medium

ID: 153823

File Name: freebsd_pkg_7bba5b3b1b7f11ecb335d4c9ef517024.nasl

Version: 1.3

Type: local

Family: FreeBSD Local Security Checks

Published: 10/1/2021

Updated: 11/29/2023

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.0

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

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

CVSS Score Source: CVE-2019-13038

CVSS v3

Risk Factor: Medium

Base Score: 6.1

Temporal Score: 5.3

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

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

Vulnerability Information

CPE: cpe:/o:freebsd:freebsd, p-cpe:/a:freebsd:freebsd:mod_auth_mellon

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Ease: No known exploits are available

Patch Publication Date: 9/22/2021

Vulnerability Publication Date: 7/30/2021

Reference Information

CVE: CVE-2019-13038

Detections

Analytics