What’s Vulnerable › Vulnerabilities

CVE-2022-28772

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-04-12 · updated 2026-06-17
• Weakness: CWE-121

Description

By overlong input values an attacker may force overwrite of the internal program stack in SAP Web Dispatcher - versions 7.53, 7.77, 7.81, 7.85, 7.86, or Internet Communication Manager - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, which makes these programs unavailable, leading to denial of service.

Affected products

• SAP_SE SAP NetWeaver: 7.22ext, 7.49, 7.53, 7.77, 7.81, 7.85 (+4)
• SAP_SE SAP Web Dispatcher: 7.53, 7.77, 7.81, 7.85, 7.86

References

• https://launchpad.support.sap.com/#/notes/3111311
• https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
• https://launchpad.support.sap.com/#/notes/3111311
• https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html

Get alerted when CVE-2022-28772 or the next vulnerability affects your stack