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cveHuaweiCVE-2020-1843
HistoryFeb 18, 2020 - 3:15 a.m.

CVE-2020-1843

2020-02-1803:15:11
huawei
web.nvd.nist.gov
71
huawei
hege-560
osca-550
vulnerability
inadequate verification
physical access
nvd
cve-2020-1843

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

6.8

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

30.6%

JSON

Huawei HEGE-560 version 1.0.1.20(SP2), OSCA-550 version 1.0.0.71(SP1), OSCA-550A version 1.0.0.71(SP1), OSCA-550AX version 1.0.0.71(SP2), and OSCA-550X version 1.0.0.71(SP2) have an insufficient verification vulnerability. An attacker can perform specific operations to exploit this vulnerability by physical access methods. Successful exploitation may cause the attacker perform an illegal operation.

Affected configurations

Nvd
Vulners
Node
huaweihege-560_firmwareMatch1.0.1.20\(sp2\)
AND
huaweihege-560Match-
Node
huaweiosca-550_firmwareMatch1.0.0.71\(sp1\)
AND
huaweiosca-550Match-
Node
huaweiosca-550a_firmwareMatch1.0.0.71\(sp1\)
AND
huaweiosca-550aMatch-
Node
huaweiosca-550ax_firmwareMatch1.0.0.71\(sp2\)
AND
huaweiosca-550axMatch-
Node
huaweiosca-550x_firmwareMatch1.0.0.71\(sp2\)
AND
huaweiosca-550xMatch-
VendorProductVersionCPE
huaweihege-560_firmware1.0.1.20(sp2)cpe:2.3:o:huawei:hege-560_firmware:1.0.1.20\(sp2\):*:*:*:*:*:*:*
huaweihege-560-cpe:2.3:h:huawei:hege-560:-:*:*:*:*:*:*:*
huaweiosca-550_firmware1.0.0.71(sp1)cpe:2.3:o:huawei:osca-550_firmware:1.0.0.71\(sp1\):*:*:*:*:*:*:*
huaweiosca-550-cpe:2.3:h:huawei:osca-550:-:*:*:*:*:*:*:*
huaweiosca-550a_firmware1.0.0.71(sp1)cpe:2.3:o:huawei:osca-550a_firmware:1.0.0.71\(sp1\):*:*:*:*:*:*:*
huaweiosca-550a-cpe:2.3:h:huawei:osca-550a:-:*:*:*:*:*:*:*
huaweiosca-550ax_firmware1.0.0.71(sp2)cpe:2.3:o:huawei:osca-550ax_firmware:1.0.0.71\(sp2\):*:*:*:*:*:*:*
huaweiosca-550ax-cpe:2.3:h:huawei:osca-550ax:-:*:*:*:*:*:*:*
huaweiosca-550x_firmware1.0.0.71(sp2)cpe:2.3:o:huawei:osca-550x_firmware:1.0.0.71\(sp2\):*:*:*:*:*:*:*
huaweiosca-550x-cpe:2.3:h:huawei:osca-550x:-:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "HEGE-560",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.1.20(SP2)"
      }
    ]
  },
  {
    "product": "OSCA-550",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0.71(SP1)"
      }
    ]
  },
  {
    "product": "OSCA-550A",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0.71(SP1)"
      }
    ]
  },
  {
    "product": "OSCA-550AX",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0.71(SP2)"
      }
    ]
  },
  {
    "product": "OSCA-550X",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.0.71(SP2)"
      }
    ]
  }
]

Related

huawei 1
prion 1
cvelist 1
nvd 1
huawei
huawei
Security Advisory - Insufficient Verification Vulnerability in Some Huawei products
2020-01-22 00:00:00
prion
prion
Design/Logic Flaw
2020-02-18 03:15:00
cvelist
cvelist
CVE-2020-1843
2020-02-18 02:14:55
nvd
nvd
CVE-2020-1843
2020-02-18 03:15:11

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

6.8

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

6.4

Confidence

High

EPSS

0.001

Percentile

30.6%

JSON
Related for CVE-2020-1843
huawei1prion1cvelist1nvd1