Juniper Junos OS EX Series and SRX Series PHP External Variable Modification Vulnerability

When

2023-11-13 00:00 UTC · day precision

Where

Global (internet)

Category

cyber_exploit

Juniper Junos OS on EX Series and SRX Series contains a PHP external variable modification vulnerability that allows an unauthenticated, network-based attacker to control an important environment variable. Using a crafted request, which sets the variable PHPRC, an attacker is able to modify the PHP execution environment allowing the injection und execution of code.

Sources

• CISA ↗ · first seen 2023-11-13 00:00 UTC

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