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    2 vulnerabilities found for gpt-crawler by BuilderIO

    CVE-2026-82286 (GCVE-0-2026-82286)

    Vulnerability from nvd – Published: 2026-08-28 16:19 – Updated: 2026-08-31 18:59
    VLAI
    Title
    gpt-crawler Arbitrary File Write via outputFileName Parameter
    Summary
    gpt-crawler through 1.5.1 fails to validate the outputFileName parameter in the POST /crawl endpoint, allowing unauthenticated attackers to write arbitrary files to any filesystem path. Attackers can supply absolute paths or parent-directory segments to overwrite existing files with content sourced from attacker-controlled URLs.
    Severity
    8.8 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N
    8.6 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-31 18:59 UTC
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    Assigner
    References
    Impacted products
    Vendor Product Version
    BuilderIO gpt-crawler Affected: 0 , ≤ 1.5.1 (semver)
    		Create a notification for this product.
    Date Public
    2026-07-03 00:00
    Credits
    George Chen
    Show details on NVD website
    To clipboard 

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    CVE-2026-82286 (GCVE-0-2026-82286)

    Vulnerability from cvelistv5 – Published: 2026-08-28 16:19 – Updated: 2026-08-31 18:59
    VLAI
    Title
    gpt-crawler Arbitrary File Write via outputFileName Parameter
    Summary
    gpt-crawler through 1.5.1 fails to validate the outputFileName parameter in the POST /crawl endpoint, allowing unauthenticated attackers to write arbitrary files to any filesystem path. Attackers can supply absolute paths or parent-directory segments to overwrite existing files with content sourced from attacker-controlled URLs.
    Severity
    8.8 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N
    8.6 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-31 18:59 UTC
    CWE
    • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
    Assigner
    References
    Impacted products
    Vendor Product Version
    BuilderIO gpt-crawler Affected: 0 , ≤ 1.5.1 (semver)
    		Create a notification for this product.
    Date Public
    2026-07-03 00:00
    Credits
    George Chen
    Show details on NVD website
    To clipboard 

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