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    2 vulnerabilities by lexiforest

    CVE-2026-33752 (GCVE-0-2026-33752)

    Vulnerability from nvd – Published: 2026-04-06 15:01 – Updated: 2026-04-06 15:40
    VLAI
    Title
    Redirect-based SSRF leading to internal network access in curl_cffi (with TLS impersonation bypass)
    Summary
    curl_cffi is the a Python binding for curl. Prior to 0.15.0, curl_cffi does not restrict requests to internal IP ranges, and follows redirects automatically via the underlying libcurl. Because of this, an attacker-controlled URL can redirect requests to internal services such as cloud metadata endpoints. In addition, curl_cffi’s TLS impersonation feature can make these requests appear as legitimate browser traffic, which may bypass certain network controls. This vulnerability is fixed in 0.15.0.
    Severity
    8.6 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    References
    Impacted products
    Vendor Product Version
    lexiforest curl_cffi Affected: < 0.15.0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2026-33752 (GCVE-0-2026-33752)

    Vulnerability from cvelistv5 – Published: 2026-04-06 15:01 – Updated: 2026-04-06 15:40
    VLAI
    Title
    Redirect-based SSRF leading to internal network access in curl_cffi (with TLS impersonation bypass)
    Summary
    curl_cffi is the a Python binding for curl. Prior to 0.15.0, curl_cffi does not restrict requests to internal IP ranges, and follows redirects automatically via the underlying libcurl. Because of this, an attacker-controlled URL can redirect requests to internal services such as cloud metadata endpoints. In addition, curl_cffi’s TLS impersonation feature can make these requests appear as legitimate browser traffic, which may bypass certain network controls. This vulnerability is fixed in 0.15.0.
    Severity
    8.6 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-918 - Server-Side Request Forgery (SSRF)
    Assigner
    References
    Impacted products
    Vendor Product Version
    lexiforest curl_cffi Affected: < 0.15.0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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