User enumeration vulnerability in /pwreset.php in osTicket v1.18.2 allows remote attackers to enumerate valid usernames registered in the platform.
History

Fri, 03 Apr 2026 10:15:00 +0000

Type Values Removed Values Added
Title User Enumeration via Password Reset in osTicket 1.18.2
First Time appeared Osticket
Osticket osticket
Vendors & Products Osticket
Osticket osticket

Thu, 02 Apr 2026 20:30:00 +0000

Type Values Removed Values Added
Description User enumeration vulnerability in /pwreset.php in osTicket v1.18.2 allows remote attackers to enumerate valid usernames registered in the platform.
Weaknesses CWE-203
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2026-04-02T00:00:00.000Z

Updated: 2026-04-02T18:05:15.423Z

Reserved: 2026-02-16T00:00:00.000Z

Link: CVE-2026-26895

cve-icon Vulnrichment

Updated: 2026-04-02T18:03:30.376Z

cve-icon NVD

Status : Received

Published: 2026-04-02T17:16:21.833

Modified: 2026-04-02T19:21:24.383

Link: CVE-2026-26895

cve-icon Redhat

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