CVE-2021-32981: high-severity vulnerability in AVEVA System Platform
AVEVA System Platform Path Traversal
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.2epss 1.2%
AVEVA System Platform versions 2017 through 2020 R2 P01 uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
AVEVA · AVEVA System PlatformRelated CVEs — AVEVA System Platform
In the same product, most dangerous first.
CVE-2021-33008HIGHAVEVA System Platform Missing Authentication for Critical FunctionEPSS 1.2%CVE-2021-33010HIGHAVEVA System Platform Uncaught ExceptionEPSS 1.1%CVE-2021-32977HIGHAVEVA System Platform Improper Verification of Cryptographic SignatureEPSS 0.6%CVE-2021-32985HIGHAVEVA System Platform Origin Validation ErrorEPSS 0.5%CVE-2022-0835HIGHAVEVA System Platform Cleartext Storage of Sensitive Information in MemoryEPSS 0.2%