CVE-2022-4048 describes an inadequate encryption strength vulnerability in CODESYS Development System V3 versions prior to V3.5.18.40. This flaw allows an unauthenticated local attacker to access and manipulate the code of encrypted boot applications. With a CVSS score of 7.7 (HIGH), the vulnerability has a low attack complexity and can lead to high confidentiality and integrity impacts. While there is no known active exploitation or public exploit code, the vulnerability has garnered significant community discussion and media coverage, indicating awareness within the cybersecurity community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 3.5.18.40CPE matchmatch criteria | cpe:2.3:a:codesys:development_system_v3:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.