Description (CNA)
An authentication bypass vulnerability exists in the out-of-support Control-M/Agent versions 9.0.18 to 9.0.20 and potentially earlier unsupported versions when using an empty or default kdb keystore or a default PKCS#12 keystore. A remote attacker with access to a signed third-party or demo certificate for client authentication can bypass the need for a certificate signed by the certificate authority of the organization during authentication on the Control-M/Agent. The Control-M/Agent contains hardcoded certificates which are only trusted as fallback if an empty kdb keystore is used; they are never trusted if a PKCS#12 keystore is used. All of these certificates are now expired. In addition, the Control-M/Agent default kdb and PKCS#12 keystores contain trusted third-party certificates (external recognized CAs and default self-signed demo certificates) which are trusted for client authentication.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| BMC / Control-M/Agent | unaffected 9.0.21; affected 9.0.20; affected 9.0.19; affected 9.0.18 |
CWE
CWE-295
References
- https://bmcapps.my.site.com/casemgmt/sc_KnowledgeArticle?sfdcid=000442099
- https://bmcapps.my.site.com/casemgmt/sc_KnowledgeArticle?sfdcid=000441963
ADP enrichment
No English description supplied.
No references supplied.