What is CVE-2026-45563?

CVE-2026-45563 is a medium-severity vulnerability in Roxy-wi, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2026-06-10.

How severe is CVE-2026-45563?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Roxy-wi

CVE-2026-45563

Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, GET /history/<service>/<server_ip> re-uses the server_ip path parameter as a user-id when service == 'user', with no auth…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.002 (7.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Roxy-wi — versions <= 8.2.6.4

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key
CWE-863 — Incorrect Authorization

References

security-advisories@github.com (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-45563?: CVE-2026-45563 is a medium-severity vulnerability in Roxy-wi, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2026-06-10.
How severe is CVE-2026-45563?: Medium severity. CVSS v3 base score is 4.3 out of 10.