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nvd[email protected]NVD:CVE-2021-21883
HistoryDec 22, 2021 - 7:15 p.m.

CVE-2021-21883

2021-12-2219:15:09
CWE-78
[email protected]
web.nvd.nist.gov
4
command injection
lantronix premierwave
http request
arbitrary command execution

CVSS2

9

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.003

Percentile

70.2%

JSON

An OS command injection vulnerability exists in the Web Manager Diagnostics: Ping functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

Affected configurations

Nvd
Node
lantronixpremierwave_2050_firmwareMatch8.9.0.0r4
AND
lantronixpremierwave_2050Match-
VendorProductVersionCPE
lantronixpremierwave_2050_firmware8.9.0.0cpe:2.3:o:lantronix:premierwave_2050_firmware:8.9.0.0:r4:*:*:*:*:*:*
lantronixpremierwave_2050-cpe:2.3:h:lantronix:premierwave_2050:-:*:*:*:*:*:*:*

Related

cvelist 1
cve 1
talos 1
cnvd 1
prion 1
checkpoint_advisories 1
cvelist
cvelist
CVE-2021-21883
2021-12-22 18:06:33
cve
cve
CVE-2021-21883
2021-12-22 19:15:09
talos
talos
Lantronix PremierWave 2050 Web Manager Diagnostics: Ping OS command injection vulnerability
2021-11-15 00:00:00
cnvd
cnvd
Lantronix PremierWave 2050 OS Command Injection Vulnerability
2021-11-21 00:00:00
prion
prion
Command injection
2021-12-22 19:15:00
checkpoint_advisories
checkpoint_advisories
Lantronix PremierWave 2050 Multiple Vulnerabilities (CVE-2021-21872; CVE-2021-21873; CVE-2021-21874; CVE-2021-21875; CVE-2021-21881; CVE-2021-21882; CVE-2021-21883; CVE-2021-21884; CVE-2021-21888)
2022-04-14 00:00:00

CVSS2

9

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.003

Percentile

70.2%

JSON
Related for NVD:CVE-2021-21883
cvelist1cve1talos1cnvd1prion1checkpoint_advisories1