CVE-2026-45559 Details
Description
Roxy-WI is a web interface for managing Haproxy, Nginx, Apache and Keepalived servers. In versions 8.2.6.4 and prior, get_ldap_email (app/modules/roxywi/user.py:120-157) builds the LDAP search filter via f-string concatenation. The username URL path parameter is taken verbatim — no checkAjaxInput, no LDAP escape — and inserted, a username like *)(mail=*)(cn=* injects additional clauses, allowing the admin to enumerate or harvest attributes outside the intended record. At time of publication, there are no publicly available patches.
An LDAP injection vulnerability has been identified in Roxy-WI versions through 8.2.6.4. The issue arises in the 'get_ldap_email' function, where the LDAP search filter is constructed using f-string concatenation. The vulnerability allows an admin to inject additional clauses into the LDAP filter by exploiting the username URL path parameter, which is not properly sanitized or escaped. This injection can be used to enumerate or harvest attributes from the LDAP directory beyond the intended scope.
Users are advised to update to a version of Roxy-WI that includes the patch for this vulnerability. The patch involves using the 'escape_filter_chars' function to properly sanitize the LDAP filter criteria before sending the request.
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
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-2257-7mhp-grqp | CISA-ADP | AdvisoryExploitRemedyVendor |
| https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-2257-7mhp-grqp | [email protected] | AdvisoryExploitRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-90 | Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection') | [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] |