CVE-2026-6376
Missing authentication for critical function in SpiceJet Online Booking System
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
A weakness in SpiceJet’s public booking retrieval page permits full passenger booking details to be accessed using only a PNR and last name, with no authentication or verification mechanisms. This results in exposure of extensive personal, travel, and booking metadata to any unauthenticated user who can obtain or guess those basic inputs. The issue arises from improper access control on a sensitive data retrieval function.
| CWE | CWE-306 |
| 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.