NVD Vulnerability Detail

CVE-2019-16517

Summary	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.
Publication Date	Jan. 24, 2020, 3:15 a.m.
Registration Date	Jan. 26, 2021, 11:39 a.m.
Last Update	Nov. 21, 2024, 1:30 p.m.

Affected software configurations

Configuration1		or higher	or less	more than	less than
cpe:2.3:a:connectwise:control:19.3.25270.7185:::::::*

Related information, measures and tools

No	URL	タグ
1	https://blog.huntresslabs.com/validating-the-bishop-fox-findings-in-connectwise-control-9155eec36a34	Exploit Third Party Advisory
2	https://blog.huntresslabs.com/validating-the-bishop-fox-findings-in-connectwise-control-9155eec36a34	Exploit Third Party Advisory
3	https://know.bishopfox.com/advisories	Third Party Advisory
4	https://know.bishopfox.com/advisories	Third Party Advisory
5	https://know.bishopfox.com/advisories/connectwise-control	Exploit Third Party Advisory
6	https://know.bishopfox.com/advisories/connectwise-control	Exploit Third Party Advisory
7	https://www.crn.com/news/managed-services/connectwise-control-msp-security-vulnerabilities-are-severe-bishop-fox	Third Party Advisory
8	https://www.crn.com/news/managed-services/connectwise-control-msp-security-vulnerabilities-are-severe-bishop-fox	Third Party Advisory
9	https://www.crn.com/slide-shows/managed-services/connectwise-control-attack-chain-exploit-20-questions-for-security-researcher-bishop-fox	Third Party Advisory
10	https://www.crn.com/slide-shows/managed-services/connectwise-control-attack-chain-exploit-20-questions-for-security-researcher-bishop-fox	Third Party Advisory

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-346	同一生成元ポリシー違反	https://cwe.mitre.org/data/definitions/346.html

JVN Vulnerability Information

ConnectWise Control における同一生成元ポリシー違反に関する脆弱性

Title	ConnectWise Control における同一生成元ポリシー違反に関する脆弱性
Summary	ConnectWise Control (旧 ScreenConnect) には、同一生成元ポリシー違反に関する脆弱性が存在します。
Possible impacts	情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。
Solution	ベンダ情報および参考情報を参照して適切な対策を実施してください。
Publication Date	Sept. 19, 2019, midnight
Registration Date	Feb. 10, 2020, 11:17 a.m.
Last Update	Feb. 10, 2020, 11:17 a.m.

Affected System

ConnectWise, Inc.

ConnectWise Control 19.3.25270.7185

CVE (情報セキュリティ共通脆弱性識別子)

No	Name	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2019-16517	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16517
National Vulnerability Database (NVD)
2	CVE-2019-16517	https://nvd.nist.gov/vuln/detail/CVE-2019-16517

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-346	https://cwe.mitre.org/data/definitions/346.html

ベンダー情報

No	Name	URL
ConnectWise
1	Find the ConnectWise Control Solution That's Right for You & Your Clients	https://www.connectwise.com/software/control

その他

No	Name	URL
関連文書
1	ConnectWise Control 19.3.25270.7185 - Eight Vulnerabilities, Including Critical	https://know.bishopfox.com/advisories/connectwise-control

Change Log

No	Changed Details	Date of change
1	[2020年02月10日] 掲載	Feb. 10, 2020, 11:17 a.m.