synced 8 MIN AGO
01 Record

CVE-2023-32289

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 IO_CFG. An attacker could leverage this

HighPUBLISHEDCNA: icscert
CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

02 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 IO_CFG. An attacker could leverage this

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.22% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 13.2% of scored records. A rank, not a probability.
NVD base score
7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2023-06-06 15:13Z3 YR AGO
Last updated
2025-01-07 16:33Z1 YR AGO
Reserved
2023-05-09
Assigning CNA
icscert
Record state
PUBLISHED
Severity
High (CVSS 7.8)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
Data version
5.1
Document digest
f27d23480e441028db2477841a9ca819ba001f4572127cb0107edf56c46c25b2

05 Affected products

VendorProductVersionsPlatforms
Horner AutomationCscapev9.90 SP8—
Horner AutomationCscape EnvisionRVv4.70—

06 References

07 Remediation

Horner Automation recommends upgrading the following software: * Cscape: Update to v9.90 SP9 https://hornerautomation.com/cscape-software/ * Cscape Envision RV: Update to v4.80 https://hornerautomation.com/product/cscape-envision-rv/