CVE-2021-27561
Yealink Device Management Server-Side Request Forgery (SSRF) Vulnerability
Summary
Yealink Device Management contains a server-side request forgery (SSRF) vulnerability that allows for unauthenticated remote code execution.
Affected software
Vendor: Yealink · Product: Device Management
Weakness types (CWE):
What to do
This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.
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Get your free reportSources: CISA KEV catalog · NVD · FIRST EPSS
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