Unrated severityNVD Advisory· Published Jan 23, 2020· Updated Aug 5, 2024
CVE-2019-16517
CVE-2019-16517
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- ConnectWise/Controldescription
- Range: 19.3.25270.7185
Patches
Vulnerability mechanics
References
5- blog.huntresslabs.com/validating-the-bishop-fox-findings-in-connectwise-control-9155eec36a34mitrex_refsource_MISC
- know.bishopfox.com/advisoriesmitrex_refsource_MISC
- know.bishopfox.com/advisories/connectwise-controlmitrex_refsource_MISC
- www.crn.com/news/managed-services/connectwise-control-msp-security-vulnerabilities-are-severe-bishop-foxmitrex_refsource_MISC
- www.crn.com/slide-shows/managed-services/connectwise-control-attack-chain-exploit-20-questions-for-security-researcher-bishop-foxmitrex_refsource_MISC
News mentions
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