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[email protected]CVE-2019-3421

HistoryOct 31, 2019 - 4:15 p.m.

CVE-2019-3421

2019-10-3116:15:11

CWE-77

[email protected]

web.nvd.nist.gov

cve-2019-3421

zte

zx297520v3

command injection

vulnerability

unauthorized access

8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.9 High

AI Score

Confidence

High

7.7 High

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:A/AC:L/Au:S/C:C/I:C/A:C

0.0004 Low

EPSS

Percentile

12.6%

JSON

The 7520V3V1.0.0B09P27 version, and all earlier versions of ZTE product ZX297520V3 are impacted by a Command Injection vulnerability. Unauthorized users can exploit this vulnerability to control the user terminal system.

Affected configurations

NVD

Node

ztwzx297520v3_firmwareRange≤7520v3v1.0.0b09p27

AND

ztwzx297520v3Match-

CPENameOperatorVersion
ztw:zx297520v3_firmwareztw zx297520v3 firmwarele7520v3v1.0.0b09p27

CPE	Name	Operator	Version
ztw:zx297520v3_firmware	ztw zx297520v3 firmware	le	7520v3v1.0.0b09p27

CNA Affected

[
  {
    "product": "ZX297520V3",
    "vendor": "ZTE Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "All versions up to 7520V3V1.0.0B09P27"
      }
    ]
  }
]

References

support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1011643

8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.9 High

AI Score

Confidence

High

7.7 High

CVSS2

Access Vector

Access Complexity

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:A/AC:L/Au:S/C:C/I:C/A:C

0.0004 Low

EPSS

Percentile

12.6%

JSON

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