8.6

CVE-2026-33752

Exploit
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Lexiforest ≫ Curl Cffi SwPlatformpython Version < 0.15.0
Lexiforest ≫ Curl Cffi Version0.15.0 Updatebeta1 SwPlatformpython
Lexiforest ≫ Curl Cffi Version0.15.0 Updatebeta2 SwPlatformpython
Lexiforest ≫ Curl Cffi Version0.15.0 Updatebeta3 SwPlatformpython
Lexiforest ≫ Curl Cffi Version0.15.0 Updatebeta4 SwPlatformpython
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.01% 0.023
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security-advisories@github.com 8.6 3.9 4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
CWE-918 Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.