All the vulnerabilites related to mitsubishielectric - r32psfcpu
cve-2020-5668
Vulnerability from cvelistv5
Published
2020-11-20 03:30
Modified
2024-08-04 08:39
Severity ?
EPSS score ?
Summary
Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules (R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 (EN) CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier, R08/16/32/120PSFCPU firmware version '06' and earlier, RJ71EN71 firmware version '47' and earlier, RJ71GF11-T2 firmware version '47' and earlier, RJ72GF15-T2 firmware version '07' and earlier, RJ71GP21-SX firmware version '47' and earlier, RJ71GP21S-SX firmware version '47' and earlier, and RJ71GN11-T2 firmware version '11' and earlier) allows a remote unauthenticated attacker to cause an error in a CPU unit and cause a denial-of-service (DoS) condition in execution of the program and its communication, or to cause a denial-of-service (DoS) condition in communication via the unit by receiving a specially crafted SLMP packet
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-016.pdf | x_refsource_MISC | |
| https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-016_en.pdf | x_refsource_MISC | |
| https://us-cert.cisa.gov/ics/advisories/icsa-20-324-05 | x_refsource_MISC | |
| https://jvn.jp/vu/JVNVU95980140/index.html | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | Mitsubishi Electric Corporation | MELSEC iQ-R |
Version: R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 (EN) CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier, R08/16/32/120PSFCPU firmware version '06' and earlier, RJ71EN71 firmware version '47' and earlier, RJ71GF11-T2 firmware version '47' and earlier, RJ72GF15-T2 firmware version '07' and earlier, RJ71GP21-SX firmware version '47' and earlier, RJ71GP21S-SX firmware version '47' and earlier, and RJ71GN11-T2 firmware version '11' and earlier |
|
|
|||
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cve-2021-20591
Vulnerability from cvelistv5
Published
2021-06-11 15:52
Modified
2024-08-03 17:45
Severity ?
EPSS score ?
Summary
Uncontrolled Resource Consumption vulnerability in Mitsubishi Electric MELSEC iQ-R series CPU modules (R00/01/02CPU all versions, R04/08/16/32/120(EN)CPU all versions, R08/16/32/120SFCPU all versions, R08/16/32/120PCPU all versions, R08/16/32/120PSFCPU all versions) allows a remote unauthenticated attacker to prevent legitimate clients from connecting to the MELSOFT transmission port (TCP/IP) by not closing a connection properly, which may lead to a denial of service (DoS) condition.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-003_en.pdf | x_refsource_MISC | |
| https://jvn.jp/vu/JVNVU98060539/index.html | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | n/a | MELSEC iQ-R series CPU modules |
Version: R00/01/02CPU all versions, R04/08/16/32/120(EN)CPU all versions, R08/16/32/120SFCPU all versions, R08/16/32/120PCPU all versions, R08/16/32/120PSFCPU all versions |
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cve-2021-20597
Vulnerability from cvelistv5
Published
2021-08-06 00:00
Modified
2024-08-03 17:45
Severity ?
EPSS score ?
Summary
Insufficiently Protected Credentials vulnerability in Mitsubishi Electric MELSEC iQ-R series Safety CPU modules R08/16/32/120SFCPU firmware versions "26" and prior and Mitsubishi Electric MELSEC iQ-R series SIL2 Process CPU modules R08/16/32/120PSFCPU firmware versions "11" and prior allows a remote unauthenticated attacker to login to the target unauthorizedly by sniffing network traffic and obtaining credentials when registering user information in the target or changing a password.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | n/a | Mitsubishi Electric MELSEC iQ-R series Safety CPU modules R08/16/32/120SFCPU; Mitsubishi Electric MELSEC iQ-R series SIL2 Process CPU modules R08/16/32/120PSFCPU |
Version: Mitsubishi Electric MELSEC iQ-R series Safety CPU modules R08/16/32/120SFCPU firmware versions "26" and prior Version: Mitsubishi Electric MELSEC iQ-R series SIL2 Process CPU modules R08/16/32/120PSFCPU firmware versions "11" and prior |
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cve-2021-20598
Vulnerability from cvelistv5
Published
2021-08-06 16:53
Modified
2024-08-03 17:45
Severity ?
EPSS score ?
Summary
Overly Restrictive Account Lockout Mechanism vulnerability in Mitsubishi Electric MELSEC iQ-R series CPU modules (R08/16/32/120SFCPU all versions, R08/16/32/120PSFCPU all versions) allows a remote unauthenticated attacker to lockout a legitimate user by continuously trying login with incorrect password.
References
| ▼ | URL | Tags |
|---|---|---|
| https://jvn.jp/vu/JVNVU98578731/index.html | x_refsource_MISC | |
| https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2021-010_en.pdf | x_refsource_MISC |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | n/a | MELSEC iQ-R series CPU modules R08/16/32/120SFCPU; R08/16/32/120PSFCPU |
Version: all versions |
|
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cve-2023-6815
Vulnerability from cvelistv5
Published
2024-02-13 06:27
Modified
2024-08-02 08:42
Severity ?
EPSS score ?
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 |
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| Vendor | Product | Version | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Mitsubishi Electric Corporation | MELSEC iQ-R Series Safety CPU R08SFCPU |
Version: all versions |
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cve-2021-20599
Vulnerability from cvelistv5
Published
2021-10-14 00:00
Modified
2024-08-03 17:45
Severity ?
EPSS score ?
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
| Vendor | Product | Version | |||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▼ | Mitsubishi Electric Corporation | MELSEC iQ-R Series Safety CPU R08SFCPU |
Version: Firmware versions "26" and prior |
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cve-2021-20594
Vulnerability from cvelistv5
Published
2021-08-06 00:00
Modified
2024-08-03 17:45
Severity ?
EPSS score ?
Summary
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Mitsubishi Electric MELSEC iQ-R series Safety CPU modules R08/16/32/120SFCPU firmware versions "26" and prior and Mitsubishi Electric MELSEC iQ-R series SIL2 Process CPU modules R08/16/32/120PSFCPU firmware versions "11" and prior allows a remote unauthenticated attacker to acquire legitimate user names registered in the module via brute-force attack on user names.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| ▼ | n/a | Mitsubishi Electric MELSEC iQ-R series Safety CPU modules R08/16/32/120SFCPU; Mitsubishi Electric MELSEC iQ-R series SIL2 Process CPU modules R08/16/32/120PSFCPU |
Version: Mitsubishi Electric MELSEC iQ-R series Safety CPU modules R08/16/32/120SFCPU firmware versions "26" and prior Version: Mitsubishi Electric MELSEC iQ-R series SIL2 Process CPU modules R08/16/32/120PSFCPU firmware versions "11" and prior |
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Vulnerability from fkie_nvd
Published
2021-08-06 17:15
Modified
2024-11-21 05:46
Severity ?
Summary
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Mitsubishi Electric MELSEC iQ-R series Safety CPU modules R08/16/32/120SFCPU firmware versions "26" and prior and Mitsubishi Electric MELSEC iQ-R series SIL2 Process CPU modules R08/16/32/120PSFCPU firmware versions "11" and prior allows a remote unauthenticated attacker to acquire legitimate user names registered in the module via brute-force attack on user names.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2021-08-06 17:15
Modified
2024-11-21 05:46
Severity ?
Summary
Insufficiently Protected Credentials vulnerability in Mitsubishi Electric MELSEC iQ-R series Safety CPU modules R08/16/32/120SFCPU firmware versions "26" and prior and Mitsubishi Electric MELSEC iQ-R series SIL2 Process CPU modules R08/16/32/120PSFCPU firmware versions "11" and prior allows a remote unauthenticated attacker to login to the target unauthorizedly by sniffing network traffic and obtaining credentials when registering user information in the target or changing a password.
References
Impacted products
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-08-06T17:15:07.140",
"references": [
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"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"tags": [
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},
{
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],
"sourceIdentifier": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"vulnStatus": "Modified",
"weaknesses": [
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Vulnerability from fkie_nvd
Published
2020-11-20 04:15
Modified
2024-11-21 05:34
Severity ?
Summary
Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules (R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 (EN) CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier, R08/16/32/120PSFCPU firmware version '06' and earlier, RJ71EN71 firmware version '47' and earlier, RJ71GF11-T2 firmware version '47' and earlier, RJ72GF15-T2 firmware version '07' and earlier, RJ71GP21-SX firmware version '47' and earlier, RJ71GP21S-SX firmware version '47' and earlier, and RJ71GN11-T2 firmware version '11' and earlier) allows a remote unauthenticated attacker to cause an error in a CPU unit and cause a denial-of-service (DoS) condition in execution of the program and its communication, or to cause a denial-of-service (DoS) condition in communication via the unit by receiving a specially crafted SLMP packet
References
| ▼ | URL | Tags | |
|---|---|---|---|
| vultures@jpcert.or.jp | https://jvn.jp/vu/JVNVU95980140/index.html | Third Party Advisory | |
| vultures@jpcert.or.jp | https://us-cert.cisa.gov/ics/advisories/icsa-20-324-05 | Third Party Advisory, US Government Resource | |
| vultures@jpcert.or.jp | https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-016.pdf | Vendor Advisory | |
| vultures@jpcert.or.jp | https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-016_en.pdf | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://jvn.jp/vu/JVNVU95980140/index.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://us-cert.cisa.gov/ics/advisories/icsa-20-324-05 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.mitsubishielectric.co.jp/psirt/vulnerability/pdf/2020-016.pdf | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2020-016_en.pdf | Vendor Advisory |
Impacted products
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Vulnerability from fkie_nvd
Published
2021-10-14 15:15
Modified
2024-11-21 05:46
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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
Impacted products
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{
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},
{
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"vulnStatus": "Modified",
"weaknesses": [
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{
"lang": "en",
"value": "CWE-319"
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],
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"type": "Primary"
},
{
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{
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],
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}
Vulnerability from fkie_nvd
Published
2024-02-13 07:15
Modified
2024-11-21 08:44
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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 | |
|---|---|---|---|
| Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp | https://jvn.jp/vu/JVNVU95085830/index.html | Third Party Advisory | |
| Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp | https://www.cisa.gov/news-events/ics-advisories/icsa-24-044-01 | Third Party Advisory, US Government Resource | |
| Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp | https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-021_en.pdf | Mitigation, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://jvn.jp/vu/JVNVU95085830/index.html | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.cisa.gov/news-events/ics-advisories/icsa-24-044-01 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2023-021_en.pdf | Mitigation, Vendor Advisory |
Impacted products
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Vulnerability from fkie_nvd
Published
2021-06-11 16:15
Modified
2024-11-21 05:46
Severity ?
Summary
Uncontrolled Resource Consumption vulnerability in Mitsubishi Electric MELSEC iQ-R series CPU modules (R00/01/02CPU all versions, R04/08/16/32/120(EN)CPU all versions, R08/16/32/120SFCPU all versions, R08/16/32/120PCPU all versions, R08/16/32/120PSFCPU all versions) allows a remote unauthenticated attacker to prevent legitimate clients from connecting to the MELSOFT transmission port (TCP/IP) by not closing a connection properly, which may lead to a denial of service (DoS) condition.
References
Impacted products
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Vulnerability from fkie_nvd
Published
2021-08-06 17:15
Modified
2024-11-21 05:46
Severity ?
Summary
Overly Restrictive Account Lockout Mechanism vulnerability in Mitsubishi Electric MELSEC iQ-R series CPU modules (R08/16/32/120SFCPU all versions, R08/16/32/120PSFCPU all versions) allows a remote unauthenticated attacker to lockout a legitimate user by continuously trying login with incorrect password.
References
Impacted products
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var-202011-1261
Vulnerability from variot
Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules (R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 (EN) CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier, R08/16/32/120PSFCPU firmware version '06' and earlier, RJ71EN71 firmware version '47' and earlier, RJ71GF11-T2 firmware version '47' and earlier, RJ72GF15-T2 firmware version '07' and earlier, RJ71GP21-SX firmware version '47' and earlier, RJ71GP21S-SX firmware version '47' and earlier, and RJ71GN11-T2 firmware version '11' and earlier) allows a remote unauthenticated attacker to cause an error in a CPU unit and cause a denial-of-service (DoS) condition in execution of the program and its communication, or to cause a denial-of-service (DoS) condition in communication via the unit by receiving a specially crafted SLMP packet. Provided by Mitsubishi Electric Corporation MELSEC iQ-R Resource exhaustion vulnerabilities in series units (CWE-400) Exists This vulnerability information is provided by the developer for the purpose of making it known to product users. JPCERT/CC Report to JPCERT/CC Coordinated with the developers.Crafted by a remote third party SLMP Receiving packets can have the following effects: * CPU In the case of a unit, an error occurs and program execution and communication interfere with service operation. (DoS) Become in a state * CPU In the case of other than the unit, communication via the unit interferes with service operation. (DoS) In addition, a reset is required for recovery
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