SSRF in Igniterealtime Openfire
CVE-2019-18394
A Server Side Request Forgery (SSRF) vulnerability in FaviconServlet.java in Ignite Realtime Openfire through 4.4.2 allows attackers to send arbitrary HTTP GET requests.
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.323 (98.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Igniterealtime Openfire
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-18394?
- CVE-2019-18394 is a critical-severity vulnerability in Igniterealtime Openfire, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.8/10. Published 2019-10-24.
- How severe is CVE-2019-18394?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-18394 known to be exploited?
- 10 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.