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    2 vulnerabilities by cleverbrush

    CVE-2026-78654 (GCVE-0-2026-78654)

    Vulnerability from nvd – Published: 2026-08-25 06:00 – Updated: 2026-08-25 13:17 X_Open Source
    VLAI
    Title
    cleverbrush framework/deep deepExtend.ts deepExtend prototype pollution
    Summary
    A vulnerability has been found in cleverbrush framework and deep up to 4.4.0. This impacts the function deepExtend of the file libs/deep/src/deepExtend.ts. The manipulation leads to improperly controlled modification of object prototype attributes. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. Upgrading to version 4.4.1 will fix this issue. The identifier of the patch is 810398c1308c500c3b8b6af380b5a89371389327. You should upgrade the affected component.
    Severity
    6.9 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
    7.3 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
    7.3 (High)
    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-25 13:17 UTC
    CWE
    • CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes
    • CWE-94 - Code Injection
    Assigner
    References
    Impacted products
    Vendor Product Version
    cleverbrush framework Affected: 4.0
    Affected: 4.1
    Affected: 4.2
    Affected: 4.3
    Affected: 4.4.0
    Unaffected: 4.4.1
        cpe:2.3:a:cleverbrush:framework:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    cleverbrush deep Affected: 4.0
    Affected: 4.1
    Affected: 4.2
    Affected: 4.3
    Affected: 4.4.0
    Unaffected: 4.4.1
        cpe:2.3:a:cleverbrush:deep:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Credits
    Classif1ed_mick (VulDB User)
    Show details on NVD website
    To clipboard 

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    CVE-2026-78654 (GCVE-0-2026-78654)

    Vulnerability from cvelistv5 – Published: 2026-08-25 06:00 – Updated: 2026-08-25 13:17 X_Open Source
    VLAI
    Title
    cleverbrush framework/deep deepExtend.ts deepExtend prototype pollution
    Summary
    A vulnerability has been found in cleverbrush framework and deep up to 4.4.0. This impacts the function deepExtend of the file libs/deep/src/deepExtend.ts. The manipulation leads to improperly controlled modification of object prototype attributes. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used. Upgrading to version 4.4.1 will fix this issue. The identifier of the patch is 810398c1308c500c3b8b6af380b5a89371389327. You should upgrade the affected component.
    Severity
    6.9 (Medium)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
    7.3 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
    7.3 (High)
    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-25 13:17 UTC
    CWE
    • CWE-1321 - Improperly Controlled Modification of Object Prototype Attributes
    • CWE-94 - Code Injection
    Assigner
    References
    Impacted products
    Vendor Product Version
    cleverbrush framework Affected: 4.0
    Affected: 4.1
    Affected: 4.2
    Affected: 4.3
    Affected: 4.4.0
    Unaffected: 4.4.1
        cpe:2.3:a:cleverbrush:framework:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    cleverbrush deep Affected: 4.0
    Affected: 4.1
    Affected: 4.2
    Affected: 4.3
    Affected: 4.4.0
    Unaffected: 4.4.1
        cpe:2.3:a:cleverbrush:deep:*:*:*:*:*:*:*:*
    		Create a notification for this product.
    Credits
    Classif1ed_mick (VulDB User)
    Show details on NVD website
    To clipboard 

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