CVE-2026-33752: lexiforest curl cffi

csirt@kutim:~/threat-intel/cve/CVE-2026-33752

CVSS 8.6 · High EPSS 0,45%

Kerentanan Server-Side Request Forgery (SSRF) pada lexiforest curl cffi. Skor CVSS 3.1 8.6 (High) menurut github.com.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD: 6 April 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 8.6 (High), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-918: Server-Side Request Forgery (SSRF)
EPSS (30 hari): 0,45% peluang dieksploitasi; lebih tinggi dari 37,0% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
lexiforest	curl cffi	Semua versi sebelum 0.15.0
lexiforest	curl cffi	Versi 0.15.0 beta1
lexiforest	curl cffi	Versi 0.15.0 beta2
lexiforest	curl cffi	Versi 0.15.0 beta3
lexiforest	curl cffi	Versi 0.15.0 beta4

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/lexiforest/curl_cffi/security/advisories/GHSA-qw2m-4pqf-rmpp exploit · advisory vendor

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.