CVE-2021-43553

low-risk
Published 2021-11-17

PI Vision could disclose information to a user with insufficient privileges for an AF attribute that is the child of another attribute and is configured as a Limits property.

Do I need to act?

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0.12% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
3
CVSS 3.1/10 Low
NETWORK / HIGH complexity

Affected Products (1)

Pi Vision

Affected Vendors

Osisoft

References (2)

Third Party Advisory https://us-cert.cisa.gov/ics/advisories/icsa-21-313-05
Third Party Advisory https://us-cert.cisa.gov/ics/advisories/icsa-21-313-05
17
/ 100
low-risk
Severity 11/34 · Low
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal