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IMMUNITYSEC

CVE-2020-4427

9.0
CRITICAL
CVSS 3.0
EPSS 70.0% · 99th pctCISA KEV · Exploited in the wild
2020-05-07•Updated 2025-11-03•KEV 2021-11-03
CISA Known Exploited Vulnerabilities

IBM Data Risk Manager Security Bypass Vulnerability is confirmed as actively exploited and is listed in the CISA KEV catalog.

Added to KEV
2021-11-03
Remediation due
2022-05-03

Required action
Apply updates per vendor instructions.

CISA notes
https://nvd.nist.gov/vuln/detail/CVE-2020-4427

Description

IBM Data Risk Manager 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, and 2.0.6 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. IBM X-Force ID: 180532.

Severity

CVSS 3.0 · CNA9 CRITICAL
CVSS:3.0/I:H/UI:N/PR:N/C:H/A:H/AV:N/S:C/AC:H/RL:O/RC:C/E:U
SSVC · CISA-ADP
Exploitationactive
Automatableyes
Technical impacttotal

Affected Products

VendorProductAffected versions
IBMData Risk Manager
2.0.1
2.0.2
2.0.3
2.0.4
2.0.5
2.0.6

References

4 Links

Record Details

Published
2020-05-07
Last updated
2025-11-03
Assigner (CNA)
ibm
Credited to
-

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CVE record data © The MITRE Corporation, used under the CVE Terms of Use. Exploited-in-the-wild data from the CISA Known Exploited Vulnerabilities catalog (CC0). Exploit prediction scores by FIRST EPSS (first.org/epss). This site is not endorsed or certified by MITRE, NVD, CISA, or FIRST.