VDB

CVE-2019-1937

CVE-2019-1937 PUBLISHED CVSS 9.800000190734863 CRITICAL

A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) Supervisor, Cisco UCS Director, and Cisco UCS Director Express for Big Data could allow an unauthenticated, remote attacker to acquire a valid session token with administrator privileges, bypassing user authentication. The vulnerability is due to insufficient request header validation during the authentication process. An attacker could exploit this vulnerability by sending a series of malicious requests to an affected device. An exploit could allow the attacker to use the acquired session token to gain full administrator access to the affected device.

EPSS 90.44% · 99.6th percentile

Risk Scores

CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
90.44%
99.6th percentile

Affected Products

VendorProductVersions
ciscoucs_director_express_for_big_data3.7.0.0, 3.6.0.0
CiscoCisco Unified Computing System Directorunspecified
ciscointegrated_management_controller_supervisor2.2.0.3
ciscoucs_director6.6.0.0, 6.7.0.0, 6.7\(0.0.67265\)

Timeline

  • Aug 21, 2019 CVE Published
  • Aug 29, 2019 PoC Published
  • Sep 2, 2019 PoC Published
  • Sep 2, 2019 PoC Published
  • Apr 14, 2021 EPSS Score
  • Aug 24, 2021 EPSS Score
  • Oct 26, 2021 EPSS Score
  • Jan 6, 2022 EPSS Score
  • Feb 4, 2022 EPSS Score
  • Apr 1, 2022 EPSS Score
  • Jul 3, 2022 EPSS Score
  • Sep 4, 2022 EPSS Score

References

…and 4 more

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