CVE-2026-26895
Published Apr 2, 2026User enumeration vulnerability in /pwreset.php in osTicket v1.18.2 allows remote attackers to enumerate valid usernames registered in the platform.
- evidence mentions
- 1
- Buzz score
- 11.9
Vendor/product archive
45 CVEs tagged to enhancesoft / osticket — 2 Critical, 9 High, 33 Medium, 1 Low, 0 Unrated.
User enumeration vulnerability in /pwreset.php in osTicket v1.18.2 allows remote attackers to enumerate valid usernames registered in the platform.
Enhancesoft osTicket versions 1.18.x prior to 1.18.3 and 1.17.x prior to 1.17.7 contain an arbitrary file read vulnerability in the ticket PDF export functionality. A remote attac…
A SQL injection vulnerability in the "Search" functionality of "tickets.php" page in osTicket <=1.17.5 allows authenticated attackers to execute arbitrary SQL commands via the "ke…
Cross Site Scripting vulnerability in the sanitize function in Enhancesoft osTicket 1.18.0 allows a remote attacker to escalate privileges via a crafted support ticket.
A stored cross-site scripting (XSS) vulnerability in Enhancesoft osTicket v1.17.2 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the…
A stored cross-site scripting (XSS) vulnerability in the Admin panel in Enhancesoft osTicket v1.17.2 allows attackers to execute arbitrary web scripts or HTML via a crafted payloa…
A SQL injection vulnerability in the "Search" functionality of "tickets.php" page in osTicket 1.15.x allows authenticated attackers to execute arbitrary SQL commands via the "keyw…
A denial of service attack might be launched against the server if an unusually lengthy password (more than 10000000 characters) is supplied using the osTicket application. This c…
Session Fixation vulnerability in in function login in class.auth.php in osTicket through 1.16.2.
Cross-site Scripting (XSS) - Stored in GitHub repository osticket/osticket prior to v1.16.6.
Cross-site Scripting (XSS) - Stored in GitHub repository osticket/osticket prior to v1.16.6.
Cross-site Scripting (XSS) - Generic in GitHub repository osticket/osticket prior to v1.16.6.
Cross-site Scripting (XSS) - Reflected in GitHub repository osticket/osticket prior to v1.16.6.
Cross-site Scripting (XSS) - Stored in GitHub repository osticket/osticket prior to v1.16.6.
Cross-site Scripting (XSS) - Reflected in GitHub repository osticket/osticket prior to v1.16.6.
Cross-site Scripting (XSS) - Reflected in GitHub repository osticket/osticket prior to 1.16.4.
A stored cross-site scripting (XSS) vulnerability in the component audit/class.audit.php of osTicket-plugins - Storage-FS before commit a7842d494889fd5533d13deb3c6a7789768795ae al…
SQL injection in osTicket before 1.14.8 and 1.15.4 login and password reset process allows attackers to access the osTicket administration profile functionality.
Cross Site Scripting (XSS) vulnerability in Enhancesoft osTicket before v1.12.6 via the queue-name parameter in include/class.queue.php.
Cross Site Scripting vulnerability in Enhancesoft osTicket before v1.12.6 via the queue-name parameter to include/ajax.search.php.
SSRF exists in osTicket before 1.14.3, where an attacker can add malicious file to server or perform port scanning.
osTicket before 1.14.3 allows XSS via a crafted filename to DraftAjaxAPI::_uploadInlineImage() in include/ajax.draft.php.
osTicket before 1.14.3 allows XSS because include/staff/banrule.inc.php has an unvalidated echo $info['notes'] call.
scp/categories.php in osTicket 1.14.2 allows XSS via a Knowledgebase Category Name or Category Description. The attacker must be an Agent.
include/class.sla.php in osTicket before 1.14.2 allows XSS via the SLA Name.