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ID

VAR-202012-0268


CVE

CVE-2020-19664


TITLE

DrayTek Vigor2960  In  OS  Command injection vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2020-015051

DESCRIPTION

DrayTek Vigor2960 1.5.1 allows remote command execution via shell metacharacters in a toLogin2FA action to mainfunction.cgi. DrayTek Vigor2960 Has OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state

Trust: 1.62

sources: NVD: CVE-2020-19664 // JVNDB: JVNDB-2020-015051

AFFECTED PRODUCTS

vendor:draytekmodel:vigor2960scope:lteversion:1.5.1

Trust: 1.0

vendor:draytekmodel:vigor2960scope:eqversion:vigor2960 firmware 1.5.1

Trust: 0.8

vendor:draytekmodel:vigor2960scope:eqversion: -

Trust: 0.8

sources: JVNDB: JVNDB-2020-015051 // NVD: CVE-2020-19664

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2020-19664
value: HIGH

Trust: 1.0

NVD: CVE-2020-19664
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202012-1919
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2020-19664
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

nvd@nist.gov: CVE-2020-19664
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2020-19664
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2020-015051 // CNNVD: CNNVD-202012-1919 // NVD: CVE-2020-19664

PROBLEMTYPE DATA

problemtype:CWE-78

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problemtype:OS Command injection (CWE-78) [NVD Evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2020-015051 // NVD: CVE-2020-19664

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202012-1919

TYPE

parameter injection

Trust: 0.6

sources: CNNVD: CNNVD-202012-1919

PATCH

title:Vigor3900 / Vigor2960 / Vigor300B Remote code injection/execution Vulnerability (CVE-2020-19664)url:https://www.draytek.com/about/security-advisory/vigor3900-/-vigor2960-/-vigor300b-remote-code-injection/execution-vulnerability-(cve-2020-19664)/

Trust: 0.8

sources: JVNDB: JVNDB-2020-015051

EXTERNAL IDS

db:NVDid:CVE-2020-19664

Trust: 2.4

db:JVNDBid:JVNDB-2020-015051

Trust: 0.8

db:CNNVDid:CNNVD-202012-1919

Trust: 0.6

sources: JVNDB: JVNDB-2020-015051 // CNNVD: CNNVD-202012-1919 // NVD: CVE-2020-19664

REFERENCES

url:https://github.com/minghangshen/bug_poc

Trust: 1.6

url:https://nosec.org/home/detail/4631.html

Trust: 1.6

url:https://www.draytek.com/about/security-advisory/vigor3900-/-vigor2960-/-vigor300b-remote-code-injection/execution-vulnerability-%28cve-2020-19664%29/

Trust: 1.0

url:https://nvd.nist.gov/vuln/detail/cve-2020-19664

Trust: 0.8

url:https://www.draytek.com/about/security-advisory/vigor3900-/-vigor2960-/-vigor300b-remote-code-injection/execution-vulnerability-(cve-2020-19664)/

Trust: 0.6

sources: JVNDB: JVNDB-2020-015051 // CNNVD: CNNVD-202012-1919 // NVD: CVE-2020-19664

SOURCES

db:JVNDBid:JVNDB-2020-015051
db:CNNVDid:CNNVD-202012-1919
db:NVDid:CVE-2020-19664

LAST UPDATE DATE

2024-11-23T22:11:14.819000+00:00


SOURCES UPDATE DATE

db:JVNDBid:JVNDB-2020-015051date:2021-09-08T09:14:00
db:CNNVDid:CNNVD-202012-1919date:2021-02-26T00:00:00
db:NVDid:CVE-2020-19664date:2024-11-21T05:09:18.110

SOURCES RELEASE DATE

db:JVNDBid:JVNDB-2020-015051date:2021-09-08T00:00:00
db:CNNVDid:CNNVD-202012-1919date:2020-12-31T00:00:00
db:NVDid:CVE-2020-19664date:2020-12-31T02:15:12.510