CVE-2022-43509

HIGH

CX-Programmer <= 9.77 - Out-of-bounds Write via Crafted CXP File

Title source: llm
STIX 2.1

Description

Out-of-bounds write vulnerability exists in CX-Programmer v.9.77 and earlier, which may lead to information disclosure and/or arbitrary code execution by having a user to open a specially crafted CXP file.

References (2)

Core 2
Core References

Scores

CVSS v3 7.8
EPSS 0.0024
EPSS Percentile 15.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-787
Status published
Products (1)
omron/cx-programmer < 9.77
Published Dec 07, 2022
Tracked Since Feb 18, 2026