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4 vulnerabilities found for Online Booking System by SpiceJet

CVE-2026-6376 (GCVE-0-2026-6376)

Vulnerability from nvd – Published: 2026-04-23 20:10 – Updated: 2026-04-24 13:52
VLAI
Title
Missing authentication for critical function in SpiceJet Online Booking System
Summary
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.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-306 - Missing authentication for critical function
Assigner
References
Impacted products
Date Public
2026-04-23 16:00
Credits
Owais Shaikh reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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CVE-2026-6375 (GCVE-0-2026-6375)

Vulnerability from nvd – Published: 2026-04-23 20:07 – Updated: 2026-04-24 18:19
VLAI
Title
Authorization bypass through User-Controlled key in SpiceJet Online Booking System
Summary
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.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
Impacted products
Date Public
2026-04-23 16:00
Credits
Owais Shaikh reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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CVE-2026-6376 (GCVE-0-2026-6376)

Vulnerability from cvelistv5 – Published: 2026-04-23 20:10 – Updated: 2026-04-24 13:52
VLAI
Title
Missing authentication for critical function in SpiceJet Online Booking System
Summary
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.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-306 - Missing authentication for critical function
Assigner
References
Impacted products
Date Public
2026-04-23 16:00
Credits
Owais Shaikh reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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CVE-2026-6375 (GCVE-0-2026-6375)

Vulnerability from cvelistv5 – Published: 2026-04-23 20:07 – Updated: 2026-04-24 18:19
VLAI
Title
Authorization bypass through User-Controlled key in SpiceJet Online Booking System
Summary
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.
Severity
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-639 - Authorization bypass through User-Controlled key
Assigner
References
Impacted products
Date Public
2026-04-23 16:00
Credits
Owais Shaikh reported these vulnerabilities to CISA.
Show details on NVD website
To clipboard 

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