CVE-2026-45565 Details
Description
Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, EscapedString (app/modules/roxywi/class_models.py:16-30) is the centralised Pydantic validator used on dozens of fields including SSH credential name, username, description, etc. Its if/elif/elif/else flow returns the metacharacter-stripped value without also enforcing the .. block. An attacker who appends a single ;, &, |, $, or backtick to a .. payload routes the value through the strip arm, where .. survives unblocked and the result is not shlex.quote()'d either. At time of publication, there are no publicly available patches.
A vulnerability exists in Roxy-WI versions through 8.2.6.4, where the EscapedString Pydantic validator improperly handles metacharacters. This flaw allows an attacker to manipulate input by appending certain characters, bypassing intended restrictions and leading to path traversal and remote code execution vulnerabilities. The issue arises because the validator strips metacharacters without adequately enforcing the '..' block, allowing malicious payloads to escape intended limitations. Exploitation of this vulnerability could result in unauthorized access to sensitive files or execution of arbitrary commands on the server.
Users are advised to update to the latest version of Roxy-WI, as there are currently no publicly available patches for this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 10, 2026CISA-ADP
Assessed Jun 10, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-7qm8-cm8p-9rx3 | CISA-ADP | AdvisoryExploitRemedyVendor |
| https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-7qm8-cm8p-9rx3 | [email protected] | AdvisoryExploitRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-117 | Improper Output Neutralization for Logs | [email protected] |
| CWE-20 | Improper Input Validation | [email protected] |
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Roxy-WI | <= 8.2.6.4 |
CPE
Remediation
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Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 10, 2026 | CVE Modified | CISA-ADP |
| Jun 10, 2026 | New CVE Received | [email protected] |