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    3 vulnerabilities by altair-graphql

    CVE-2026-110802 (GCVE-0-2026-110802)

    Vulnerability from cvelistv5 – Published: 2026-11-05 20:41 – Updated: 2026-11-10 04:18
    VLAI
    Title
    Altair: DOM-based XSS via attacker-controlled script URLs in the iframe sandbox
    Summary
    Altair is a GraphQL client for all platforms. From 7.2.4 until 8.5.8, packages/altair-iframe-sandbox/src/main.ts reads plugin_sandbox_opts from the iframe-sandbox query string and passes attacker-controlled scriptUrls to injectScript() in packages/altair-core/src/utils/inject.ts, which creates script elements in the page. The intended parent iframe flow places the page in an iframe with sandbox allow-scripts and without allow-same-origin, but direct navigation to a crafted iframe-sandbox URL omits that isolation and executes the supplied script in the origin serving Altair. Exploitation requires a victim to open the crafted URL, and the resulting script can access script-readable storage and make same-origin requests according to the deployment's authentication and cookie controls. This issue is fixed in version 8.5.8.
    Severity
    6.1 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-10 04:16 UTC
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    • CWE-829 - Inclusion of Functionality from Untrusted Control Sphere
    Assigner
    GitHub_M CNA
    References
    Impacted products
    Show details on NVD website
    To clipboard 

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    CVE-2024-54147 (GCVE-0-2024-54147)

    Vulnerability from cvelistv5 – Published: 2024-12-09 18:55 – Updated: 2024-12-10 16:10
    VLAI
    Title
    Altair GraphQL Client's desktop app does not validate HTTPS certificates
    Summary
    Altair is a GraphQL client for all platforms. Prior to version 8.0.5, Altair GraphQL Client's desktop app does not validate HTTPS certificates allowing a man-in-the-middle to intercept all requests. Any Altair users on untrusted networks (eg. public wifi, malicious DNS servers) may have all GraphQL request and response headers and bodies fully compromised including authorization tokens. The attack also allows obtaining full access to any signed-in Altair GraphQL Cloud account and replacing payment checkout pages with a malicious website. Version 8.0.5 fixes the issue.
    Severity
    6.8 (Medium)
    CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-12-10 16:09 UTC
    CWE
    • CWE-295 - Improper Certificate Validation
    Assigner
    GitHub_M CNA
    References
    Impacted products
    Vendor Product Version
    altair-graphql altair Affected: < 8.0.5
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2023-43799 (GCVE-0-2023-43799)

    Vulnerability from cvelistv5 – Published: 2023-10-04 20:37 – Updated: 2024-09-20 14:53
    VLAI
    Title
    The Altair Desktop Client Does Not Sanitize External URLs before passing them to the underlying system
    Summary
    Altair is a GraphQL Client. Prior to version 5.2.5, the Altair GraphQL Client Desktop Application does not sanitize external URLs before passing them to the underlying system. Moreover, Altair GraphQL Client also does not isolate the context of the renderer process. This affects versions of the software running on MacOS, Windows, and Linux. Version 5.2.5 fixes this issue.
    Severity
    5 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-09-19 18:37 UTC
    CWE
    • CWE-20 - Improper Input Validation
    Assigner
    GitHub_M CNA
    References
    Impacted products
    Vendor Product Version
    altair-graphql altair Affected: < 5.2.5
    		Create a notification for this product.
    altairgraphql altair Affected: 0 , < 5.2.5 (custom)
        cpe:2.3:a:altairgraphql:altair:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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