Vulnerability in Mitsubishielectric Gx Works3
CVE-2022-29833
Insufficiently Protected Credentials vulnerability in Mitsubishi Electric Corporation GX Works3 versions 1.015R and later allows a remote unauthenticated attacker to disclose sensitive information. As a result, unauthenticated users could access to MELSEC safety CPU modules illgally.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.010 (62.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 62.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: +0.000
Affected products
- Mitsubishielectric Gx Works3
- Mitsubishi Electric Corporation Gx Works3 — versions 1.015R and later
Weakness classification (CWE)
References
- www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-015_en.pdf (vendor-advisory, Mitigation, Vendor Advisory)
- jvn.jp/vu/JVNVU97244961 (VDB Entry, Third Party Advisory, government-resource)
- www.cisa.gov/uscert/ics/advisories/icsa-22-333-05 (government-resource)
Frequently asked questions
- What is CVE-2022-29833?
- CVE-2022-29833 is a medium-severity vulnerability in Mitsubishielectric Gx Works3, classified under Insufficiently Protected Credentials. CVSS score: 6.8/10. Published 2022-11-25.
- How severe is CVE-2022-29833?
- Medium severity. CVSS v3 base score is 6.8 out of 10.