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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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