CVE-2018-7602 Exploitation Attempt
Detecting a potentially high Remote Code Execution vulnerability
Sigma rule (View on GitHub)
1title: CVE-2018-7602 Exploitation Attempt
2id: 1ce01364-ccd0-442f-8ab5-cb9e34508ac8
3status: experimental
4description: Detecting a potentially high Remote Code Execution vulnerability
5author: Loginsoft Research Unit
6references:
7 - https://devcentral.f5.com/s/articles/drupal-core-remote-code-execution-cve-2018-7602-31167
8date: 2020/08/17
9logsource:
10 product: drupal
11 category: application
12detection:
13 selection_base:
14 cs-method: 'POST'
15 c-uri-query|contains:
16 - 'destination*[#post_render][]'
17 - 'destination*[%23post_render][]'
18 selection_markup:
19 c-uri-query|contains:
20 - '[#markup]='
21 - '[%23markup]='
22 condition: selection_base and selection_markup
23falsepositives:
24 - Unknown
25level: critical```