CVE-2022-29833 is an Insufficiently Protected Credentials vulnerability affecting Mitsubishi Electric GX Works3 versions 1.015R and later. This flaw allows a remote, unauthenticated attacker to disclose sensitive information, potentially granting unauthorized access to MELSEC safety CPU modules. With a CVSS score of 6.5 (Medium), the vulnerability has a low attack complexity and high confidentiality impact, but no integrity or availability impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or inclusion in CISA's KEV catalog, though it has received some community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.015r, <= 1.086qCPE matchmatch criteria | cpe:2.3:a:mitsubishielectric:gx_works3:*:*:*:*:*:*:*:* | ||
>= 1.087rCPE matchmatch criteria | cpe:2.3:a:mitsubishielectric:gx_works3:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/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 0.1 GitHub mentions.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.