CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 5.9. Exploitation may require the attacker to be authenticated.
CVE
CVE-2021-27625
Severity
MEDIUM
CVSS
5.9
EPSS
1.21%
Original NVD Description
SAP Internet Graphics Service, versions - 7.20,7.20EXT,7.53,7.20_EX2,7.81, allows an unauthenticated attacker after retrieving an existing system state value can submit a malicious IGS request over a network which due to insufficient input validation in method IgsData::freeMemory() which will trigger an internal memory corruption error in the system causing the system to crash and rendering it unavailable. In this attack, no data in the system can be viewed or modified.
Related CVEs
Other vulnerabilities affecting the same vendor(s)