What’s Vulnerable › Vulnerabilities

CVE-2022-34357: IBM Cognos Analytics Mobile Server denial of service

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-02-26 · updated 2026-06-17
• Weakness: CWE-770

Description

IBM Cognos Analytics Mobile Server 11.1.7, 11.2.4, and 12.0.0 is vulnerable to Denial of Service due to due to weak or absence of rate limiting. By making unlimited http requests, it is possible for a single user to exhaust server resources over a period of time making service unavailable for other legitimate users. IBM X-Force ID: 230510.

Affected products

• IBM Cognos Analytics: from 11.1.1 before 11.1.7; from 11.2.0 before 11.2.4; 11.1.7, 11.1.7-fixpack1, 11.1.7-fixpack2, 11.1.7-fixpack3, 11.1.7-fixpack4, 11.1.7-fixpack5 (+7) — fixed in 11.1.7, 11.2.4
• OnCommand Insight: all versions

How to fix

Upgrade to a fixed version: IBM Cognos Analytics 11.1.7, 11.2.4. Check the vendor advisory for mitigations.

References

• https://exchange.xforce.ibmcloud.com/vulnerabilities/230510
• https://security.netapp.com/advisory/ntap-20240405-0001/
• https://security.netapp.com/advisory/ntap-20240621-0006/
• https://www.ibm.com/support/pages/node/7123154
• https://exchange.xforce.ibmcloud.com/vulnerabilities/230510
• https://security.netapp.com/advisory/ntap-20240405-0001/
• https://security.netapp.com/advisory/ntap-20240621-0006/
• https://www.ibm.com/support/pages/node/7123154

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