CVE-2021-26421

Skype for Business and Lync Spoofing Vulnerability

CVSS 6.5 MEDIUMEPSS 1.4%

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.5EPSS 1.4%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

11 May 2021Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Skype for Business and Lync Spoofing Vulnerability

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:L/A:N/E:U/RL:O/RC:C

Affected products

References