Path Traversal in Roxy-Wi
CVE-2026-33076
Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. Prior to version 8.2.6.4, the haproxy_section_save interface presents a vulnerability that could lead to remote code execution due to path traversal and writing into scheduled tasks. Version 8.2.6.4 fixes the issue.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.010 (62.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 62nd percentile — 62.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.010 · change: +0.002
Affected products
- Roxy-Wi — versions < 8.2.6.4
Weakness classification (CWE)
References
- github.com/roxy-wi/roxy-wi/security/advisories/GHSA-mmgm-p9x9-h33j (Exploit, Vendor Advisory)
- github.com/roxy-wi/roxy-wi/commit/aecc7971959092fa93e93531f1ffcde33524b031 (Patch)
Frequently asked questions
- What is CVE-2026-33076?
- CVE-2026-33076 is a critical-severity vulnerability in Roxy-Wi, classified under Path Traversal. CVSS score: 9.8/10. Published 2026-04-24.
- How severe is CVE-2026-33076?
- Critical severity. CVSS v3 base score is 9.8 out of 10.