# CVE-2020-4427

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.

- Page: https://www.vulneraibility.com/cve/CVE-2020-4427
- CVSS: 9.8
- Known exploited: yes, in CISA KEV since 2021-11-03; CISA due date 2022-05-03
- EPSS: 70.03% (percentile 99.4)
- Public exploit code: 2 Metasploit modules · 1 Nuclei template
- CISA SSVC: exploitation active, automatable yes, technical impact total (assessed 2025-02-07)
- Weakness: CWE-287
- Published: 2020-05-07

## Affected versions

- IBM Data Risk Manager: affected 2.0.1; 2.0.2; 2.0.3; 2.0.4; 2.0.5; 2.0.6

A version outside these ranges is not a statement that it is unaffected.

## References

- [other] https://www.ibm.com/support/pages/node/6206875
- [other] https://exchange.xforce.ibmcloud.com/vulnerabilities/180532
- [other] http://seclists.org/fulldisclosure/2024/Nov/1
- [other] http://seclists.org/fulldisclosure/2024/Nov/0
- [other] https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-4427

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Summary, impact and action are written by the vulneraibility.com AI analysis pipeline from the CVE record, NVD, CISA and FIRST data; verify against the references.