CVE-2019-16517

Katalog CVE

CVSS 9.8 · Critical EPSS 1,3%

Kerentanan Origin Validation Error pada connectwise control. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

An issue was discovered in ConnectWise Control (formerly known as ScreenConnect) 19.3.25270.7185. There is a CORS misconfiguration, which reflected the Origin provided by incoming requests. This allowed JavaScript running on any domain to interact with the server APIs and perform administrative actions, without the victim's knowledge.

Rincian

Terbit di NVD

23 Januari 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-346: Origin Validation Error

EPSS (30 hari)

1,3% peluang dieksploitasi; lebih tinggi dari 70,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://blog.huntresslabs.com/validating-the-bishop-fox-findings-in-connectwise-control-9155eec36a34 exploit · advisory pihak ketiga
• https://know.bishopfox.com/advisories advisory pihak ketiga
• https://know.bishopfox.com/advisories/connectwise-control exploit · advisory pihak ketiga
• https://www.crn.com/news/managed-services/connectwise-control-msp-security-vulnerabilities-are-severe-bishop-f... advisory pihak ketiga
• https://www.crn.com/slide-shows/managed-services/connectwise-control-attack-chain-exploit-20-questions-for-sec... advisory pihak ketiga