CVE-2026-45561
mediumpriority · track · 0EPSS 0.002 · 12 %ileEUEPSS · scored 2026-10-27
Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, the /smon/agent/{version,uptime,status,checks}/<server_ip> family of routes takes the URL path component verbatim into requests.get(f'http://{server_ip}:{agent_port}/...'). The path component is constrained only by Flask's default URL converter, which permits any value (including IPv4 literals like 169.254.169.254, RFC1918 ranges, and 127.0.0.1). At time of publication, there are no publicly available patches.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (1)
Products and version ranges known to be affected.
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (5)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2026-45561cnnvd
- https://github.com/roxy-wi/roxy-wi/releasesPatchcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2026-45561cnnvd
- https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-2crj-7rqc-x7rqenisa_euvd
- https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-2crj-7rqc-x7rqnvd
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