CVE-2022-33323
What it is
Active Debug Code vulnerability in robot controller of Mitsubishi Electric Corporation industrial robot MELFA SD/SQ Series and MELFA F-Series allows a remote unauthenticated attacker to gain unauthorized access by authentication bypass through an unauthorized telnet login. As for the affected model names, controller types and firmware versions, see the Mitsubishi Electric's advisory which is listed in [References] section.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data tampering.
- Exploit odds
- 1.1% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 1.1% in the next 30 days (EPSS).
- Severity: 7.5 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 1.1% · EPSS, next 30 days
- Weakness
- CWE-489
- Record status
- Modified
Affected
- Mitsubishielectric rh-12sdh55 Firmware
- Mitsubishielectric rh-12sdh70 Firmware
- Mitsubishielectric rh-12sdh85 Firmware
- Mitsubishielectric rh-12sqh55 Firmware
- Mitsubishielectric rh-12sqh70 Firmware
- Mitsubishielectric rh-12sqh85 Firmware
- Mitsubishielectric rh-20sdh100 Firmware
- Mitsubishielectric rh-20sdh85 Firmware
Attack profile CVSS 3.1 · 7.5
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2022-33323.md and follow it. Check whether this project is affected by CVE-2022-33323. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-020_en.pdf
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-020_en.pdf
References
- https://jvn.jp/vu/JVNVU94588481/index.html
- https://www.cisa.gov/uscert/ics/advisories/icsa-23-026-05
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-020_en.pdf
- https://jvn.jp/vu/JVNVU94588481/index.html
- https://www.cisa.gov/uscert/ics/advisories/icsa-23-026-05
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-020_en.pdf