CVE-2021-20526

IBM Planning Analytics 2.0 could allow a remote attacker to obtain sensitive information, caused by the failure to set the HTTPOnly flag. A remote attacker could exploit this vulnerability to obtain sensitive information from the cookie. IBM X-Force ID: 198755.

• CWE-732

• https://exchange.xforce.ibmcloud.com/vulnerabilities/198755VDB Entry, Vendor Advisory
• https://www.ibm.com/support/pages/node/6507095Patch, Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/198755VDB Entry, Vendor Advisory
• https://www.ibm.com/support/pages/node/6507095Patch, Vendor Advisory

Published

Oct 27, 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-2021-20518IBM Jazz Foundation Products are vulnerable to cross-site sc…5.4
• CVE-2021-20519IBM Jazz Team Server products are vulnerable to cross-site s…5.4
• CVE-2021-2052Vulnerability in the JD Edwards EnterpriseOne Orchestrator p…5.8
• CVE-2021-20520IBM Jazz Foundation Products are vulnerable to cross-site sc…5.4
• CVE-2021-20523IBM Security Verify Access Docker 10.0.0 could allow a remot…2.7
• CVE-2021-20524IBM Security Verify Access Docker 10.0.0 is vulnerable to cr…4.8
• CVE-2021-20527IBM Resilient SOAR V38.0 could allow a privileged user to cr…7.2
• CVE-2021-20528IBM Control Center 6.2.0.0 is vulnerable to cross-site scrip…5.4
• CVE-2021-20529IBM Control Center 6.2.0.0 could allow a user to obtain sens…5.3
• CVE-2021-2053Vulnerability in the Enterprise Manager Base Platform produc…6.1
• CVE-2021-20532IBM Spectrum Protect Client 8.1.0.0 through 8.1.11.0 could a…7.8
• CVE-2021-20533IBM Security Verify Access Docker 10.0.0 could allow a remot…7.2