Vulnerability CVE-2023-36845


Published: 2023-08-17

Description:
A PHP External Variable Modification vulnerability in J-Web of Juniper Networks Junos OS on EX Series

and SRX Series

allows an unauthenticated, network-based attacker to control certain, important environments variables.

Utilizing a crafted request an attacker is able to modify a certain PHP environment variable leading to partial loss of integrity, which may allow chaining to other vulnerabilities.


This issue affects Juniper Networks Junos OS on SRX Series:



* All versions prior to 21.4R3-S5;
* 22.1 versions

prior to

22.1R3-S4;
* 22.2 versions

prior to

22.2R3-S2;
* 22.3 versions

prior to

22.3R2-S2, 22.3R3-S1;
* 22.4 versions

prior to

22.4R2-S1, 22.4R3;
* 23.2 versions prior to 23.2R1-S1, 23.2R2.




See advisories in our WLB2 database:
Topic
Author
Date
High
Juniper-SRX-Firewalls&EX-switches (PreAuth-RCE) (PoC)
whiteOwl
02.02.2024

Type:

CWE-473

(PHP External Variable Modification)

 References:
https://supportportal.juniper.net/JSA72300

Copyright 2024, cxsecurity.com

 

Back to Top