Vulnerability in Hap-Wi Roxy-Wi
CVE-2022-31126
Roxy-wi is an open source web interface for managing Haproxy, Nginx, Apache and Keepalived servers. A vulnerability in Roxy-wi allows a remote, unauthenticated attacker to code execution by sending a specially crafted HTTP request to /app/options.py file. This affects Roxy-wi versions before 6.1.1.0. Users are advised to upgrade. There are no known workarounds for this issue.
EPSS: 0.521 (98.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L.
Affected products
- Hap-wi Roxy-wi — versions < 6.1.1.0
- Roxy-wi
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-31126?
- CVE-2022-31126 is a critical-severity vulnerability in Hap-Wi Roxy-Wi, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 10.0/10. Published 2022-07-06.
- How severe is CVE-2022-31126?
- Critical severity. CVSS v3 base score is 10.0 out of 10.
- Is CVE-2022-31126 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.