VDB

CVE-2021-1524

CVE-2021-1524 PUBLISHED CVSS 4.300000190734863 MEDIUM

A vulnerability in the API of Cisco Meeting Server could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability exists because requests that are sent to the API are not properly validated. An attacker could exploit this vulnerability by sending a malicious request to the API. A successful exploit could allow the attacker to cause all participants on a call to be disconnected, resulting in a DoS condition.

EPSS 0.43% · 62.9th percentile

Risk Scores

CVSS 3.1
4.300000190734863
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
EPSS Score
0.43%
62.9th percentile

Affected Products

VendorProductVersions
ciscomeeting_server3.1
CiscoCisco Meeting Servern/a

Timeline

  • Jun 16, 2021 CVE Published
  • Jun 17, 2021 EPSS Score
  • Aug 18, 2021 EPSS Score
  • Oct 17, 2021 EPSS Score
  • Dec 17, 2021 EPSS Score
  • Feb 4, 2022 EPSS Score
  • Feb 15, 2022 EPSS Score
  • Apr 1, 2022 EPSS Score
  • Apr 17, 2022 EPSS Score
  • Jun 16, 2022 EPSS Score
  • Aug 17, 2022 EPSS Score
  • Oct 16, 2022 EPSS Score
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