XXE in Xml-Rpc.net Project
CVE-2022-47514
An XML external entity (XXE) injection vulnerability in XML-RPC.NET before 2.5.0 allows remote authenticated users to conduct server-side request forgery (SSRF) attacks, as demonstrated by a pingback.aspx POST request.
Vulnerability class: XXE (XML External Entity)
EPSS: 0.012 (66.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Xml-rpc.net_project Xml-rpc.net
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-47514?
- CVE-2022-47514 is a high-severity vulnerability in Xml-Rpc.net Project, classified under Improper Restriction of XML External Entity Reference (XXE). CVSS score: 8.8/10. Published 2022-12-18.
- How severe is CVE-2022-47514?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2022-47514 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.