WordPress Media Library Assistant - RCE WAF Rule by crowdsecurity | CrowdSec Hub

WordPress Media Library Assistant - RCE

WAF rulehttp:exploitcve.CVE-2023-4634MITRE T1190cwe.CWE-73

By: crowdsecurity
Version: 0.3
Name: crowdsecurity/vpatch-CVE-2023-4634

Media Library Assistant - RCE 2023 4634

Install with a top-level collection

1 collection include it

sudo cscli collections install ZoeyVid/npmplus

Installs 5 parsers and 54 scenarios, via WordPress - WAF Rules.

View NPMplus →

Installation

sudo cscli appsec-rules install crowdsecurity/vpatch-CVE-2023-4634

Then reload CrowdSec: sudo systemctl reload crowdsec

Configuration

Hover a line or a note to see what each field does.

appsec-rules/crowdsecurity/vpatch-CVE-2023-4634.yaml· 29 linesGitHub

1name: crowdsecurity/vpatch-CVE-2023-4634
2description: "Media Library Assistant - RCE 2023 4634"
3rules:1
4  - and:
5    - zones:2
6      - URI
7      transform:3
8      - lowercase
9      match:4
10        type: endsWith
11        value: /wp-content/plugins/media-library-assistant/includes/mla-stream-image.php
12    - zones:2
13      - ARGS
14      variables:1
15      - mla_stream_file
16      match:4
17        type: regex
18        value: ".*://.*"
19labels:5
20  type: exploit
21  service: http
22  confidence: 3
23  spoofable: 0
24  behavior: "http:exploit"
25  label: "WordPress Media Library Assistant - RCE"
26  classification:
27   - cve.CVE-2023-4634
28   - attack.T1190
29   - cwe.CWE-73

WordPress Media Library Assistant - RCE

Installation

Configuration

Installed on

Know where it runs