CVE-2023-36844

Juniper Junos OS EX Series PHP External Variable Modification Vulnerability

Description

Juniper Junos OS on EX Series contains a PHP external variable modification vulnerability that allows an unauthenticated, network-based attacker to control certain, important environment variables. Using a crafted request an attacker is able to modify certain PHP environment variables, leading to partial loss of integrity, which may allow chaining to other vulnerabilities.

Severity: MEDIUM

CVSS Score: 5.3

Vendor: Juniper

Product: Junos OS