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    2 vulnerabilities by Feedbin

    CVE-2026-65319 (GCVE-0-2026-65319)

    Vulnerability from nvd – Published: 2026-07-21 21:40 – Updated: 2026-07-22 15:09
    VLAI
    Title
    Feedbin Unauthenticated Entry Content Disclosure via GET /api/v2/entries/:id/text
    Summary
    Feedbin (commit 739884a) contains an unauthenticated information disclosure vulnerability that allows unauthenticated attackers to retrieve private article content by sending requests to the entries text API endpoint, which skips the authorization before-action filter entirely. Attackers can iterate sequential integer entry IDs through the GET /api/v2/entries/:id/text endpoint to enumerate and extract plain-text content of all stored articles, including private newsletter content, personal page-saves, and articles from any user's private subscriptions.
    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
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-306 - Missing Authentication for Critical Function
    Assigner
    References
    Impacted products
    Vendor Product Version
    Feedbin Feedbin Affected: 0 , ≤ 739884a (git)
    		Create a notification for this product.
    Date Public
    2026-07-21 00:00
    Credits
    George Chen
    Show details on NVD website
    To clipboard 

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    CVE-2026-65319 (GCVE-0-2026-65319)

    Vulnerability from cvelistv5 – Published: 2026-07-21 21:40 – Updated: 2026-07-22 15:09
    VLAI
    Title
    Feedbin Unauthenticated Entry Content Disclosure via GET /api/v2/entries/:id/text
    Summary
    Feedbin (commit 739884a) contains an unauthenticated information disclosure vulnerability that allows unauthenticated attackers to retrieve private article content by sending requests to the entries text API endpoint, which skips the authorization before-action filter entirely. Attackers can iterate sequential integer entry IDs through the GET /api/v2/entries/:id/text endpoint to enumerate and extract plain-text content of all stored articles, including private newsletter content, personal page-saves, and articles from any user's private subscriptions.
    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
    7.5 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-306 - Missing Authentication for Critical Function
    Assigner
    References
    Impacted products
    Vendor Product Version
    Feedbin Feedbin Affected: 0 , ≤ 739884a (git)
    		Create a notification for this product.
    Date Public
    2026-07-21 00:00
    Credits
    George Chen
    Show details on NVD website
    To clipboard 

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