CVE-2021-29737

IBM InfoSphere Data Flow Designer Engine (IBM InfoSphere Information Server 11.7 ) component has improper validation of the REST API server certificate. IBM X-Force ID: 201301.

• CWE-295

• https://exchange.xforce.ibmcloud.com/vulnerabilities/201301VDB Entry, Vendor Advisory
• https://www.ibm.com/support/pages/node/6509086Patch, Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/201301VDB Entry, Vendor Advisory
• https://www.ibm.com/support/pages/node/6509086Patch, Vendor Advisory

Published

Nov 2, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2021-29726IBM Sterling Secure Proxy 6.0.3 and IBM Secure External Auth…5.3
• CVE-2021-29727IBM AIX 7.1, 7.2, and VIOS 3.1 could allow a local user to e…5.5
• CVE-2021-29728IBM Sterling Secure Proxy 6.0.1, 6.0.2, 2.4.3.2, and 3.4.3.2…4.9
• CVE-2021-29730IBM InfoSphere Information Server 11.7 is vulnerable to SQL …8.8
• CVE-2021-29735IBM Security Guardium 10.5, 10.6, 11.0, 11.1, 11.2, and 11.3…5.4
• CVE-2021-29736IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 coul…8.8
• CVE-2021-29738IBM InfoSphere Data Flow Designer (IBM InfoSphere Informatio…5.4
• CVE-2021-29739IBM Planning Analytics Local 2.0 could allow a remote attack…4.9
• CVE-2021-29740IBM Spectrum Scale 5.0.0 through 5.0.5.6 and 5.1.0 through 5…7.8
• CVE-2021-29741IBM AIX 7.1, 7.2, and VIOS 3.1 could allow a local user to e…7.8
• CVE-2021-29742IBM Security Verify Access Docker 10.0.0 could allow a user …8
• CVE-2021-29743IBM Maximo Asset Management 7.6.0 and 7.6.1 is vulnerable to…5.4