PT-2022-1826 · Omron · Cx-Programmer

Michael Heinzl · Published 2022-03-04 · Updated 2022-06-14 · CVE-2022-25234

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions CX-Programmer versions 9.76.1 and earlier

Description The issue is related to an out-of-bounds write vulnerability that allows an attacker to cause information disclosure and/or arbitrary code execution by having a user open a specially crafted CXP file. This vulnerability is associated with a buffer overflow in memory, which can be exploited to reveal protected information or execute arbitrary code using specially formed files.

Recommendations For CX-Programmer versions 9.76.1 and earlier, update to a version later than 9.76.1 to resolve the issue. As a temporary workaround, consider avoiding the use of specially crafted CXP files until a patch is available. Restrict access to the CX-Programmer environment to minimize the risk of exploitation.

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2022-01256

CVE-2022-25234

Affected Products

Cx-Programmer

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2022-25234 · Security Note
• https://osv.dev/vulnerability/CVE-2022-25234 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-01256 · Security Note
• https://awesec.com/advisories/AWE-2022-001.html · Note
• https://t.me/cvenotify/31613 · Telegram Post
• https://jvn.jp/en/vu/JVNVU90121984/index.html · Note