Moole Vulnerability Database

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High

CVE-2026-32993

Improper sanitization of the `status` query parameter of the `/unprotected/nova_error` endpoint allows unauthenticated attacker to inject arbitrary HTTP header to the response.

VectorNETWORK

PublishedMay 13, 2026, 22:16

Published Bysupport@hackerone.com

Base Score

Score8.3

Affected Versions

No affected versions found.

References

https://support.cpanel.net/hc/en-us/articles/40437313190295-Security-CVE-2026-32993-cPanel-WHM-WP2-Security-Update-May-13-2026

Weakness Type

CWE-93

CVSS Metrics

Base Score

8.3

Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

Base SeverityHigh

Version

3.1

Attack Vector (AV)

NETWORK