CVE-2023-0457
What it is
Plaintext Storage of a Password vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series, MELSEC iQ-R Series, MELSEC-Q Series and MELSEC-L Series allows a remote unauthenticated attacker to disclose plaintext credentials stored in project files and login into FTP server or Web server.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure.
- Exploit odds
- 1.2% 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: 1.2% in the next 30 days (EPSS).
- Severity: 7.5 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 1.2% · EPSS, next 30 days
- Weakness
- CWE-256
- Record status
- Modified
Affected
- Mitsubishielectric fx5uc-32mr\/ds-ts Firmware
- Mitsubishielectric fx5uc-32mt\/d Firmware
- Mitsubishielectric fx5uc-32mt\/dss Firmware
- Mitsubishielectric fx5uc-32mt\/dss-ts Firmware
- Mitsubishielectric fx5uc-32mt\/ds-ts Firmware
- Mitsubishielectric fx5uc-64mt\/d Firmware
- Mitsubishielectric fx5uc-64mt\/dss Firmware
- Mitsubishielectric fx5uc-96mt\/d Firmware
Attack profile CVSS 3.1 · 7.5
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/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-2023-0457.md and follow it. Check whether this project is affected by CVE-2023-0457. 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.cisa.gov/news-events/ics-advisories/icsa-23-061-01
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-023_en.pdf
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-061-01
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-023_en.pdf
References
- https://jvn.jp/vu/JVNVU93891523/index.html
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-061-01
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-023_en.pdf
- https://jvn.jp/vu/JVNVU93891523/index.html
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-061-01
- https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-023_en.pdf