CVE-2023-36845

Scores

EPSS

0.943high94.3%
0%20%40%60%80%100%

Percentile: 94.3%

CVSS

9.8critical3.x
0246810

CVSS Score: 9.8/10

All CVSS Scores

CVSS 3.x
9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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 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.

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Sources

nvd

CWEs

20CWE-473

Related Vulnerabilities

Exploits

Exploit ID: CVE-2023-36845

Source: github-poc

URL: https://github.com/e11i0t4lders0n/CVE-2023-36845

Vulnerable Software (1)

Type: Configuration

Vendor: juniper

Product: junos

Operating System: * * *

Trait:
{  "children": [    {      "cpe_match": [        {          "cpe23uri": "cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*",          "versionEndExcluding": "20.4",          "vulnerable": true        },...

Source: nvd