CVE-2021-27603 vulnerability in SAP Products
Published on April 13, 2021
An RFC enabled function module SPI_WAIT_MILLIS in SAP NetWeaver AS ABAP, versions - 731, 740, 750, allows to keep a work process busy for any length of time. An attacker could call this function module multiple times to block all work processes thereby causing Denial of Service and affecting the Availability of the SAP system.
Products Associated with CVE-2021-27603
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Affected Versions
SAP SE SAP NetWeaver AS for ABAP:- Version < 731 is affected.
- Version < 740 is affected.
- Version < 750 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.