CVE-2026-45559
mediumpriority · track · 0EPSS 0.002 · 14 %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, 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.
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-2026-45559cnnvd
- https://github.com/roxy-wi/roxy-wi/releasesPatchcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2026-45559cnnvd
- https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-2257-7mhp-grqpenisa_euvd
- https://github.com/roxy-wi/roxy-wi/security/advisories/GHSA-2257-7mhp-grqpnvd
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