All the vulnerabilites related to Mitsubishi Electric Corporation - MELSEC iQ-R Series SIL2 Process CPU R16PSFCPU
cve-2021-20599
Vulnerability from cvelistv5
Published
2021-10-14 00:00
Modified
2024-08-03 17:45
Severity
Summary
Cleartext Transmission of Sensitive InformationCleartext transmission of sensitive information vulnerability in MELSEC iQ-R series Safety CPU R08/16/32/120SFCPU firmware versions "26" and prior and MELSEC iQ-R series SIL2 Process CPU R08/16/32/120PSFCPU firmware versions "11" and prior allows a remote unauthenticated attacker to login to a target CPU module by obtaining credentials other than password.
References
| URL | Tags |
|---|---|
| https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-011_en.pdf | vendor-advisory |
| https://jvn.jp/vu/JVNVU98578731 | government-resource |
| https://www.cisa.gov/uscert/ics/advisories/icsa-21-287-03 | government-resource |
Impacted products
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cve-2023-6815
Vulnerability from cvelistv5
Published
2024-02-13 06:27
Modified
2024-08-02 08:42
Severity
Summary
Incorrect Privilege Assignment vulnerability in Mitsubishi Electric Corporation MELSEC iQ-R Series Safety CPU R08/16/32/120SFCPU all versions and MELSEC iQ-R Series SIL2 Process CPU R08/16/32/120PSFCPU all versions allows a remote authenticated attacker who has logged into the product as a non-administrator user to disclose the credentials (user ID and password) of a user with a lower access level than the attacker by sending a specially crafted packet.
References
| URL | Tags |
|---|---|
| https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-021_en.pdf | vendor-advisory |
| https://jvn.jp/vu/JVNVU95085830/index.html | government-resource |
| https://www.cisa.gov/news-events/ics-advisories/icsa-24-044-01 | government-resource |
Impacted products
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