What is CVE-2022-21219?

CVE-2022-21219 is a high-severity vulnerability in Omron Cx-programmer, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2022-03-10.

How severe is CVE-2022-21219?

High severity. CVSS v3 base score is 7.8 out of 10.

Out-of-bounds Read in Omron Cx-programmer

CVE-2022-21219

Out-of-bounds read vulnerability in CX-Programmer v9.76.1 and earlier which is a part of CX-One (v4.60) suite allows an attacker to cause information disclosure and/or arbitrary code execution by having a user to open a specially crafted C…

Vulnerability class: Buffer Overflow

EPSS: 0.010 (57.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Omron Cx-programmer
Omron Corporation Cx-programmer — versions CX-Programmer v9.76.1 and earlier which is a part of CX-One (v4.60) suite

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

vultures@jpcert.or.jp (VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-21219?: CVE-2022-21219 is a high-severity vulnerability in Omron Cx-programmer, classified under Out-of-bounds Read. CVSS score: 7.8/10. Published 2022-03-10.
How severe is CVE-2022-21219?: High severity. CVSS v3 base score is 7.8 out of 10.