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CVE-2021-27458

🗓️ 19 Apr 2021 22:12:15Reported by icscertType

cve🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 59 Views

JTEKT TOYOPUC product series' Ethernet communication vulnerabilit

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Reporter	Title	Published	Views	Family All 4
Prion	Code injection	19 Apr 202122:15	–	prion
NVD	CVE-2021-27458	19 Apr 202122:15	–	nvd
Cvelist	CVE-2021-27458	19 Apr 202121:07	–	cvelist
ICS	JTEKT TOYOPUC products	13 Apr 202100:00	–	ics

Nvd

Node

jtekt pc10g-cpu_tcc-6353_firmware

AND

jtekt pc10g-cpu_tcc-6353Match-

Node

jtekt pc10ge_tcc-6464_firmware

AND

jtekt pc10ge_tcc-6464Match-

Node

jtekt pc10p_tcc-6372_firmware

AND

jtekt pc10p_tcc-6372Match-

Node

jtekt pc10p-dp_tcc-6726_firmware

AND

jtekt pc10p-dp_tcc-6726Match-

Node

jtekt pc10p-dp-io_tcc-6752_firmware

AND

jtekt pc10p-dp-io_tcc-6752Match-

Node

jtekt pc10b-p_tcc-6373_firmware

AND

jtekt pc10b-p_tcc-6373Match-

Node

jtekt pc10b_tcc-1021_firmware

AND

jtekt pc10b_tcc-1021Match-

Node

jtekt pc10b-e/c_tcu-6521_firmware

AND

jtekt pc10b-e/c_tcu-6521Match-

Node

jtekt pc10e_tcc-4737_firmware

AND

jtekt pc10e_tcc-4737Match-

Node

jtekt plus_cpu_tcc-6740_firmware

AND

jtekt plus_cpu_tcc-6740Match-

Node

jtekt plus_ex_tcu-6741_firmware

AND

jtekt plus_ex_tcu-6741Match-

Node

jtekt plus_ex2_tcu-6858_firmware

AND

jtekt plus_ex2_tcu-6858Match-

Node

jtekt plus_efr_tcu-6743_firmware

AND

jtekt plus_efr_tcu-6743Match-

Node

jtekt plus_efr2_tcu-6859_firmware

AND

jtekt plus_efr2_tcu-6859Match-

Node

jtekt plus_2p-efr_tcu-6929_firmware

AND

jtekt plus_2p-efr_tcu-6929Match-

Node

jtekt plus_bus-ex_tcu-6900_firmware

AND

jtekt plus_bus-ex_tcu-6900Match-

Node

jtekt fl/et-t-v2h_thu-6289_firmware

AND

jtekt fl/et-t-v2h_thu-6289Match-

Node

jtekt 2port-efr_thu-6404_firmware

AND

jtekt 2port-efr_thu-6404Match-

[
  {
    "product": "JTEKT Corporation TOYOPUC products",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "TOYOPUC-PC10 Series: PC10G-CPU TCC-6353: All versions, PC10GE TCC-6464: All versions, PC10P TCC-6372: All versions, PC10P-DP TCC-6726: All versions, PC10P-DP-IO TCC-6752: All versions, PC10B-P TCC-6373: All versions, PC10B TCC-1021: All versions, PC10B-E/C TCU-6521: All versions, PC10E TCC-4737: All versions"
      },
      {
        "status": "affected",
        "version": "TOYOPUC-Plus Series: Plus CPU TCC-6740: All versions, Plus EX TCU-6741: All versions, Plus EX2 TCU-6858: All versions, Plus EFR TCU-6743: All versions, Plus EFR2 TCU-6859: All versions, Plus 2P-EFR TCU-6929: All versions, Plus BUS-EX TCU-6900: All versions"
      },
      {
        "status": "affected",
        "version": "TOYOPUC-PC3J/PC2J Series: FL/ET-T-V2H THU-6289: All versions, 2PORT-EFR THU-6404: All versions"
      }
    ]
  }
]

Source	Link
us-cert	www.us-cert.cisa.gov/ics/advisories/icsa-21-103-03

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19 Apr 2021 22:15Current

7.5High risk

Vulners AI Score7.5

CVSS25

CVSS37.5

EPSS0.00263

CWE-404