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Weekly Signal
Live intelligence Updated 19 Aug 2026 · 20:27 UTC

Ibm · Data Risk Manager

CVE-2020-4427

IBM Data Risk Manager Security Bypass Vulnerability

Recommended action

Validate affected assets and exposure now, then remediate on an accelerated schedule. IBM Security patch 6206875

View response plan
CVSS9.8
EPSS70.0%
KEVYes
ExploitationConfirmed exploitation
RemediationExplicit patch identified ↓

Assessment

Why it matters

CISA lists this vulnerability as known to be exploited; exploitation is confirmed; EPSS is 70.0%; technical severity is CVSS 9.8.

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.

Who should care

  • Teams operating Data Risk Manager
  • Vulnerability and exposure management teams
  • Security operations teams monitoring exploitation activity

Response plan

What I would do

  1. Confirm whether Data Risk Manager is present in the environment.
  2. Identify affected versions and establish whether vulnerable services are exposed or reachable.
  3. IBM Security patch 6206875
  4. Review relevant security telemetry for evidence of attempted or successful exploitation.
  5. Document the remediation decision and track it to verified completion.

Treatment intelligence

Remediation intelligence

Not yet verified

Vendor sources are listed before government and third-party guidance. Confirm product applicability and change prerequisites before deployment.

Verification noteAutomated link verification has not completed for this guidance yet.

Technical details

CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
CWE-287
Affected versions
Ibm Data Risk Manager (Start Including 2.0.1, End Including 2.0.6.1)
Fixed versions
No explicit fixed version is currently recorded.
Published
7 May 2020
Attack vector
Network
Privileges required
None
User interaction
None

Signal timeline

  1. CVE published
  2. Added to CISA KEV
  3. Latest EPSS score: 70.0%
  4. Signal calculated at 82

External references

Live public intelligence This assessment combines public-source evidence. Validate the affected product, version and exposure against your own environment before making a risk decision.