VulnerabilityModified
CVE-2021-42796
An issue was discovered in ExecuteCommand() in AVEVA Edge (formerly InduSoft Web Studio) versions R2020 and prior that allows unauthenticated arbitrary commands to be executed.
CRITICAL 9.8EPSS 1.13%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.13%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in ExecuteCommand() in AVEVA Edge (formerly InduSoft Web Studio) versions R2020 and prior that allows unauthenticated arbitrary commands to be executed.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.13% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- aveva/edge
- Source
- cve@mitre.org
References
- https://www.aveva.com/en/products/edge/Product
- https://www.cisa.gov/news-events/ics-advisories/icsa-22-326-01Third Party Advisory, US Government Resource
- https://www.aveva.com/en/products/edge/Product
- https://www.cisa.gov/news-events/ics-advisories/icsa-22-326-01Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.