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Medium severity5.9NVD Advisory· Published Jun 9, 2021· Updated Jun 17, 2026

CVE-2021-27627

CVE-2021-27627

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 ChartInterpreter::DoIt() 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.

Affected products

7
  • SAP/Netweaver As Internet Graphics Server5 versions
    cpe:2.3:a:sap:netweaver_as_internet_graphics_server:7.20:*:*:*:*:*:*:*+ 4 more
    • cpe:2.3:a:sap:netweaver_as_internet_graphics_server:7.20:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_as_internet_graphics_server:7.20ex2:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_as_internet_graphics_server:7.20ext:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_as_internet_graphics_server:7.53:*:*:*:*:*:*:*
    • cpe:2.3:a:sap:netweaver_as_internet_graphics_server:7.81:*:*:*:*:*:*:*
  • SAP/Internet Graphics Serverllm-fuzzy
  • SAP SE/SAP Internet Graphics Servicev5
    Range: < 7.20

Patches

Vulnerability mechanics

References

2

News mentions

0

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