CVE-2024-28777: controller Insecure Deserialization

Description

IBM Cognos Controller 11.0.0 through 11.0.1 FP3 and IBM Controller 11.1.0 is vulnerable to unrestricted deserialization. This vulnerability allows users to execute arbitrary code, escalate privileges, or cause denial of service attacks by exploiting the unrestricted deserialization of types in the application.

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-502 Deserialization of Untrusted Data

Affected Products

Vendor	Product	Versions
ibm	cognos_controller	11.0.0 — 11.0.1.4
ibm	controller	All
microsoft	windows	All

References

Advisories & Patches

https://www.ibm.com/support/pages/node/7183597

Frequently Asked Questions

What is CVE-2024-28777? +

IBM Cognos Controller 11.0.0 through 11.0.1 FP3 and IBM Controller 11.1.0 is vulnerable to unrestricted deserialization. This vulnerability allows users to execute arbitrary code, escalate privileges, or cause denial of service attacks by exploiting the unrestricted deserialization of types in the application. It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2024-28777? +

CVE-2024-28777 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-28777? +

CVE-2024-28777 affects products from ibm, microsoft, specifically: cognos_controller, controller, windows. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-28777? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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