CVE-2021-20599
Summary
| CVE | CVE-2021-20599 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2021-10-14 15:15:00 UTC |
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| Updated | 2022-10-14 17:15:00 UTC |
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| Description | Cleartext 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 all versions allows a remote unauthenticated attacker to login to a target CPU module by obtaining credentials other than password. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-011_en.pdf |
MISC |
www.mitsubishielectric.com |
|
| JVNVU#98578731: 三菱電機製 MELSEC iQ-R シリーズ CPU ユニットにおける複数の脆弱性 |
MISC |
jvn.jp |
|
| Mitsubishi Electric MELSEC iQ-R Series | CISA |
MISC |
www.cisa.gov |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 590650 Mitsubishi Electric MELSEC iQ-R Series Authorization Bypass Through User-controlled Key Vulnerability (ICSA-21-287-03)
