CVE-2023-36844

Juniper Junos OS EX Series PHP External Variable Modification Vulnerability

Junos

A PHP External Variable Modification vulnerability in J-Web of Juniper Networks Junos OS on EX Series 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. This issue affects Juniper Networks Junos OS on EX Series: * All versions prior to 20.4R3-S9; *…

17. Aug 2023

Ausgewertete Quellen

• Hersteller
  https://supportportal.juniper.net/JSA72300
• Hinweis
  http://packetstormsecurity.com/files/174865/Juniper-SRX-Firewall-EX-Switch-Remote-Code-Execution.html
• CISA
  https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-36844
• CISA
  Juniper Junos OS EX Series PHP External Variable Modification Vulnerability
• NVD
  CVE-2023-36844