CVE-2026-26895 Information disclosure in n/a

What is CVE-2026-26895?

CVE-2026-26895 is a medium-severity vulnerability in n/a, published on 2 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

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

Weakness: CWE-203

Which versions are affected by CVE-2026-26895?

It affects 1 product.

Products include Enhancesoft Osticket.

How do I fix CVE-2026-26895?

No fix has been published for CVE-2026-26895 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-26895 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-26895 exists.

Other vulnerabilities in n/a

• CVE-2021-42235 SQL injection in n/a Critical 9.8
• CVE-2020-24881 Server-side request forgery in n/a Critical 9.8
• CVE-2022-31888 Other in n/a High 8.8
• CVE-2019-14749 Other in n/a High 8.8
• CVE-2026-22200 osTicket (1.18.x < 1.18.3, 1.17.x < 1.17.7) PDF Export Arbitrary File Read High 8.7

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-6p2p-wf8c-wq75.