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cveHuaweiCVE-2020-1789
HistoryFeb 18, 2020 - 3:15 a.m.

CVE-2020-1789

2020-02-1803:15:10
CWE-287
huawei
web.nvd.nist.gov
71
huawei
osca-550
vulnerability
authentication
nvd
cve-2020-1789

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

6.6

Confidence

High

EPSS

0.001

Percentile

30.2%

Huawei OSCA-550, OSCA-550A, OSCA-550AX, and OSCA-550X products with version 1.0.1.21(SP3) have an insufficient authentication vulnerability. The software does not require a strong credential when the user trying to do certain operations. Successful exploit could allow an attacker to pass the authentication and do certain operations by a weak credential.

Affected configurations

Nvd
Vulners
Node
huaweiosca-550Match-
AND
huaweiosca-550_firmwareMatch1.0.1.21\(sp3\)
Node
huaweiosca-550aMatch-
AND
huaweiosca-550a_firmwareMatch1.0.1.21\(sp3\)
Node
huaweiosca-550axMatch-
AND
huaweiosca-550ax_firmwareMatch1.0.1.21\(sp3\)
Node
huaweiosca-550xMatch-
AND
huaweiosca-550x_firmwareMatch1.0.1.21\(sp3\)
VendorProductVersionCPE
huaweiosca-550-cpe:2.3:h:huawei:osca-550:-:*:*:*:*:*:*:*
huaweiosca-550_firmware1.0.1.21(sp3)cpe:2.3:o:huawei:osca-550_firmware:1.0.1.21\(sp3\):*:*:*:*:*:*:*
huaweiosca-550a-cpe:2.3:h:huawei:osca-550a:-:*:*:*:*:*:*:*
huaweiosca-550a_firmware1.0.1.21(sp3)cpe:2.3:o:huawei:osca-550a_firmware:1.0.1.21\(sp3\):*:*:*:*:*:*:*
huaweiosca-550ax-cpe:2.3:h:huawei:osca-550ax:-:*:*:*:*:*:*:*
huaweiosca-550ax_firmware1.0.1.21(sp3)cpe:2.3:o:huawei:osca-550ax_firmware:1.0.1.21\(sp3\):*:*:*:*:*:*:*
huaweiosca-550x-cpe:2.3:h:huawei:osca-550x:-:*:*:*:*:*:*:*
huaweiosca-550x_firmware1.0.1.21(sp3)cpe:2.3:o:huawei:osca-550x_firmware:1.0.1.21\(sp3\):*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "OSCA-550, OSCA-550A, OSCA-550AX, OSCA-550X",
    "vendor": "Huawei",
    "versions": [
      {
        "status": "affected",
        "version": "1.0.1.21(SP3)"
      }
    ]
  }
]

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

6.6

Confidence

High

EPSS

0.001

Percentile

30.2%

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