CVE-2022-29826
No exploitation reported by the sources we read.
- Published2022-11-25
- WeaknessCWE-312
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
Cleartext Storage of Sensitive Information vulnerability in Mitsubishi Electric GX Works3 versions from 1.000A to 1.087R and Motion Control Setting(GX Works3 related software) versions from 1.000A to 1.042U allows a remote unauthenticated attacker to disclose sensitive information. As a result, unauthenticated users may view programs and project files or execute programs illegally.
Timeline
dates in UTC- 2022-11-2500:15CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 21:37 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-29826?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-29826?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 1.x | ≥ 1.000a, ≤ 1.011m | no fix published | NVD |
| 1.x | ≥ 1.015r, ≤ 1.086q | no fix published | NVD |
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Distribution builds and vendor advisories
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Vendor advisories
Mitsubishi Electric FA Engineering Software (Update C)
Mitsubishi Electric GX Works3: >=1.000A|<1.011M · Mitsubishi Electric GX Works3: >=1.015R|<1.087R · Mitsubishi Electric Motion Control Settings (GX Works3 related software): >=1.000A|<1.033K · +1 more
Fix
- Vendor fix CISA ICSA-22-333-05 · 2 productsGX Works3:
- Vendor fix CISA ICSA-22-333-05 · 2 productsCVE-2022-29826 and CVE-2022-29829: Download fixed Ver. 1.045X or later. Apply CVE-2022-29826 or CVE-2022-29829 mitigations for GX Works3 as well.
- Mitigation from the vendor CISA ICSA-22-333-05 · 4 productsMitsubishi Electric released and recommends users update to the latest version:
- Mitigation from the vendor CISA ICSA-22-333-05 · 4 productsCVE-2022-29826: Download fixed Ver. 1.090U or later
- Mitigation from the vendor CISA ICSA-22-333-05 · 4 productsGT Designer3 Version1 (GOT2000):
- Mitigation from the vendor CISA ICSA-22-333-05 · 4 productsMotion Control Setting:
Advisories and patches
- www.mitsubishielectric.comMitigation · Vendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Published
- 2022-11-25
- Last Modified
- 2026-06-17
- NVD status
- Modified
Frequently asked questions
What is CVE-2022-29826?
Is CVE-2022-29826 actively exploited?
What is the CVSS score for CVE-2022-29826?
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.