Risk Letters

Exploited vulnerability

CVE-2020-4427

TLP:CLEAR

IBM Data Risk Manager Security Bypass Vulnerability

IBM Data Risk Manager contains a security bypass vulnerability that could allow a remote attacker to bypass security restrictions when configured with SAML authentication. By sending a specially crafted HTTP request, an attacker could exploit this vulnerability to bypass the authentication process and gain full administrative access to the system.

Facts

  • Vendor: IBM
  • Product: Data Risk Manager
  • CVSS: 9.8
  • EPSS (probability of exploitation within 30 days): 70 %
  • On CISA's Known Exploited Vulnerabilities list since: 3 November 2021
  • First known exploitation: 3 November 2021
  • CISA's deadline for US federal agencies: 3 May 2022
  • First seen by Risk Letters: 3 November 2021

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD