High severity7.5NVD Advisory· Published Aug 30, 2021· Updated Jun 17, 2026
CVE-2021-29723
CVE-2021-29723
Description
IBM Sterling Secure Proxy 6.0.1, 6.0.2, 2.4.3.2, and 3.4.3.2 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-ForceID: 201100.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
8cpe:2.3:a:ibm:sterling_external_authentication_server:2.4.3.2:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:ibm:sterling_external_authentication_server:2.4.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:sterling_external_authentication_server:6.0.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:sterling_external_authentication_server:6.0.2.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:sterling_secure_proxy:3.4.3.2:*:*:*:*:*:*:*+ 4 more
- cpe:2.3:a:ibm:sterling_secure_proxy:3.4.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:sterling_secure_proxy:6.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:sterling_secure_proxy:6.0.2:*:*:*:*:*:*:*
- (no CPE)range: 6.0.1, 6.0.2, 2.4.3.2, and 3.4.3.2
- (no CPE)range: 3.4.3.2
Patches
Vulnerability mechanics
References
3- www.ibm.com/support/pages/node/6484681nvdPatchVendor Advisory
- www.ibm.com/support/pages/node/6484685nvdPatchVendor Advisory
- exchange.xforce.ibmcloud.com/vulnerabilities/201100nvdVDB EntryVendor Advisory
News mentions
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