CVE-2021-29726 — MEDIUM (5.3)

Vulnerability Description

IBM Sterling Secure Proxy 6.0.3 and IBM Secure External Authentication Server 6.0.3 does not properly ensure that a certificate is actually associated with the host due to improper validation of certificates. IBM X-Force ID: 201104.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Ibm	Secure External Authentication Server	6.0.3
Ibm	Sterling Secure Proxy	6.0.3

Related Weaknesses (CWE)

CWE-295

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/201104VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6586754PatchVendor Advisory
https://www.ibm.com/support/pages/node/6586756Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/201104VDB EntryVendor Advisory
https://www.ibm.com/support/pages/node/6586754PatchVendor Advisory
https://www.ibm.com/support/pages/node/6586756Vendor Advisory

FAQ

What is CVE-2021-29726?

CVE-2021-29726 is a vulnerability with a CVSS score of 5.3 (MEDIUM). IBM Sterling Secure Proxy 6.0.3 and IBM Secure External Authentication Server 6.0.3 does not properly ensure that a certificate is actually associated with the host due to improper validation of certi...

How severe is CVE-2021-29726?

CVE-2021-29726 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-29726?

Check the references section above for vendor advisories and patch information. Affected products include: Ibm Secure External Authentication Server, Ibm Sterling Secure Proxy.