VulnerabilityModified
CVE-2023-32545
This could lead to an out-of-bounds read in Cscape!CANPortMigration.
HIGH 7.8EPSS 0.23%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.23%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The affected application lacks proper validation of user-supplied data when parsing project files (e.g., CSP). This could lead to an out-of-bounds read in Cscape!CANPortMigration. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 0.23% probability · 13th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- hornerautomation/cscape · hornerautomation/cscape envisionrv
- Source
- ics-cert@hq.dhs.gov
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-143-04Third Party Advisory, US Government Resource
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-143-04Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.