Vulnerability · Published Apr 12, 2022 · Assigned by sap
CVE-2022-28773
High 7.5
In plain English
A high-severity security flaw in SAP NetWeaver (Internet Communication Manager) from SAP SE. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 74% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)1.5%top 25.9% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Due to an uncontrolled recursion in SAP Web Dispatcher and SAP Internet Communication Manager, the application may crash, leading to denial of service, but can be restarted automatically.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| SAP SE | SAP NetWeaver (Internet Communication Manager) | KRNL64NUC 7.227.22EXT7.49KRNL64UC 7.227.53KERNEL 7.227.777.81 |
| SAP SE | SAP Web Dispatcher | 7.537.777.817.857.86 |
Weakness: CWE-674
References
- https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html x_refsource_MISC
- https://launchpad.support.sap.com/#/notes/3111293 x_refsource_MISC