What’s Vulnerable › Vulnerabilities

CVE-2023-38735: IBM Cognos Dashboards improper authentication

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-10-22 · updated 2026-06-17
• Weakness: CWE-287

Description

IBM Cognos Dashboards on Cloud Pak for Data 4.7.0 could allow a remote attacker to bypass security restrictions, caused by a reverse tabnabbing flaw. An attacker could exploit this vulnerability and redirect a victim to a phishing site. IBM X-Force ID: 262482.

Affected products

• IBM Cognos Dashboards on Cloud Pak for Data: 4.7.0

References

• https://exchange.xforce.ibmcloud.com/vulnerabilities/262482
• https://www.ibm.com/support/pages/node/7031207
• https://exchange.xforce.ibmcloud.com/vulnerabilities/262482
• https://www.ibm.com/support/pages/node/7031207

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