CVE-2026-33752

CVE-2026-33752 CVE-2026-33752Redirect-based SSRF leading to internal network access in curlcffi Summary curlcffi 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...

undetected-httpx

undetected-httpx undetected-httpx is a multi-purpose HTTP probing toolkit inspired by httpx. It is specifically engineered to bypass modern anti-bot infrastructures by mimicking real-world browser signatures. Traditional HTTP clients are easily fingerprinted and blocked by WAFs. This tool leverag...

PYSEC-2026-2431 curl_cffi: Redirect-based SSRF leads to internal network access in curl_cffi (with TLS impersonation bypass)

Summary curlcffi 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, curlcffi’s TLS impersonation...

CVE-2026-33752

curlcffi is the a Python binding for curl. Prior to 0.15.0, curlcffi 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...

CVE-2026-33752 Redirect-based SSRF leading to internal network access in curl_cffi (with TLS impersonation bypass)

curlcffi is the a Python binding for curl. Prior to 0.15.0, curlcffi 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...

CVE-2026-33752: Server-Side Request Forgery (SSRF)

curlcffi is the a Python binding for curl. Prior to 0.15.0, curlcffi 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...

GHSA-3VPC-4P9P-47HC curl_cffi bundles a version of libcurl affected by High Severity vulnerability

Summary curlcffi is potentially affected by High Severity vulnerability CVE-2023-38545 in libcurl=8.5, which is not affected by this issue...

curl_cffi bundles a version of libcurl affected by High Severity vulnerability

Summary curlcffi is potentially affected by High Severity vulnerability CVE-2023-38545 in libcurl=8.5, which is not affected by this issue...