High severityNVD Advisory· Published Jul 17, 2026· Updated Jul 17, 2026

CVE-2026-14871

Description

osTicket versions v1.18.3 and v1.17.7 contain a Broken Object Level Authorization (BOLA) leading to Insecure Direct Object Reference (IDOR) in the AJAX ticket-management subsystem.

Affected products

Osticket/Osticketllm-fuzzy
Range: v1.18.3, v1.17.7

Patches

Vulnerability mechanics

References

fluidattacks.com/advisories/kyokainvd
github.com/osTicket/osTicket/releases/tag/v1.17.8nvd
github.com/osTicket/osTicket/releases/tag/v1.18.4nvd
medium.com/p/1abb8be847e6nvd

News mentions

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