CVE-2026-6375
Authorization bypass through User-Controlled key in SpiceJet Online Booking System
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
A vulnerability in SpiceJet’s booking API allows unauthenticated users to query passenger name records (PNRs) without any access controls. Because PNR identifiers follow a predictable pattern, an attacker could systematically enumerate valid records and obtain associated passenger names. This flaw stems from missing authorization checks on an endpoint intended for authenticated profile access.
| CWE | CWE-639 |
| Vendor | spicejet |
| Product | online booking system |
| Published | Apr 23, 2026 |
| Last Updated | Apr 23, 2026 |
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Affected Versions
SpiceJet / Online Booking System
All
References
Credits
Owais Shaikh reported these vulnerabilities to CISA.