CVE-2023-36845

KEV
Published: Ago 17, 2023 Last Modified: Ott 24, 2025
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high

Description

AI Translation Available

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 remotely execute code.

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.

This issue affects Juniper Networks Junos OS on EX Series

and

SRX Series:

* All versions prior to

20.4R3-S9;
* 21.1 versions 21.1R1 and later;
* 21.2 versions prior to 21.2R3-S7;
* 21.3 versions prior to 21.3R3-S5;
* 21.4 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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,9436
Percentile
1,0th
Updated

EPSS Score Trend (Last 90 Days)

473

PHP External Variable Modification

Draft
Common Consequences
Security Scopes Affected:
Integrity
Potential Impacts:
Modify Application Data
Applicable Platforms
Languages: PHP
View CWE Details
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.1:r2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r1-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r3-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r2-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r3-s3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r1-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r3-s6:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.3:r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r3-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.1:r2-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:-:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r2-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r3-s5:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r3-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r3-s5:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.4:r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:-:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.2:r1-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r1-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.1:r2-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r1-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r2-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r1-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r3-s3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.4:r1-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r3-s4:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r3-s4:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:-:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.1:r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.4:r2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r3-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r2-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.1:r3-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r2-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r3-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r2-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:23.2:r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r2-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r3-s5:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r3-s4:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r3-s3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.3:r2-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.2:r3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.3:r2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r3-s4:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.3:r1-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.2:r2-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r3-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r1-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r3-s4:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r2-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r3-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r3-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r3-s6:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.2:r3-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r2-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:-:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.2:r1-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r3-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r3-s3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r3-s7:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r1-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.4:r2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.2:r2-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r2-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r3-s3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.1:r3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.1:r1-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r3-s8:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:20.4:r2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.4:r1-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.3:r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.1:r3-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.1:r1-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.2:r2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

Version Range Affected
To 20.4 (exclusive)
cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.2:r3-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.2:r1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.1:r3-s3:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:21.1:r1-s1:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Junos by Juniper

cpe:2.3:o:juniper:junos:22.3:r1-s2:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023…
http://packetstormsecurity.com/files/174865/Juniper-SRX-Firewall-EX-Switch-Remo…
http://packetstormsecurity.com/files/176969/Juniper-SRX-Firewall-EX-Switch-Remo…
https://supportportal.juniper.net/JSA72300
http://packetstormsecurity.com/files/174865/Juniper-SRX-Firewall-EX-Switch-Remo…
http://packetstormsecurity.com/files/176969/Juniper-SRX-Firewall-EX-Switch-Remo…
https://supportportal.juniper.net/JSA72300