All the vulnerabilites related to mitsubishielectric - r16sfcpu_firmware
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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cve-2020-16850
Vulnerability from cvelistv5
Published
2020-11-30 21:34
Modified
2024-08-04 13:45
Severity ?
EPSS score ?
Summary
Mitsubishi MELSEC iQ-R Series PLCs with firmware 49 allow an unauthenticated attacker to halt the industrial process by sending a crafted packet over the network. This denial of service attack exposes Improper Input Validation. After halting, physical access to the PLC is required in order to restore production, and the device state is lost. This is related to R04CPU, RJ71GF11-T2, R04CPU, and RJ71GF11-T2.
References
| ▼ | URL | Tags |
|---|---|---|
| https://blog.scadafence.com/vulnerability-in-mitsubishi-electric-melsec-iq-r-series | x_refsource_MISC | |
| https://us-cert.cisa.gov/ics/advisories/icsa-20-282-02 | x_refsource_MISC |
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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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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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"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"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"
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"exploitabilityScore": 3.9,
"impactScore": 5.2,
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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},
"exploitabilityScore": 3.9,
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"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-10-14T15:15:08.827",
"references": [
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"tags": [
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],
"url": "https://jvn.jp/vu/JVNVU98578731"
},
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-287-03"
},
{
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"tags": [
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],
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},
{
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"tags": [
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],
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-287-03"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
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}
],
"sourceIdentifier": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-319"
}
],
"source": "Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp",
"type": "Primary"
},
{
"description": [
{
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],
"source": "nvd@nist.gov",
"type": "Secondary"
}
]
}
Vulnerability from fkie_nvd
Published
2020-11-30 22:15
Modified
2024-11-21 05:07
Severity ?
Summary
Mitsubishi MELSEC iQ-R Series PLCs with firmware 49 allow an unauthenticated attacker to halt the industrial process by sending a crafted packet over the network. This denial of service attack exposes Improper Input Validation. After halting, physical access to the PLC is required in order to restore production, and the device state is lost. This is related to R04CPU, RJ71GF11-T2, R04CPU, and RJ71GF11-T2.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://blog.scadafence.com/vulnerability-in-mitsubishi-electric-melsec-iq-r-series | Third Party Advisory | |
| cve@mitre.org | https://us-cert.cisa.gov/ics/advisories/icsa-20-282-02 | Third Party Advisory, US Government Resource | |
| af854a3a-2127-422b-91ae-364da2661108 | https://blog.scadafence.com/vulnerability-in-mitsubishi-electric-melsec-iq-r-series | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://us-cert.cisa.gov/ics/advisories/icsa-20-282-02 | Third Party Advisory, US Government Resource |
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"id": "CVE-2020-16850",
"lastModified": "2024-11-21T05:07:16.033",
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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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