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CVSSv2

CVE-2021-21888

Published: 22/12/2021 Updated: 28/04/2022
CVSS v2 Base Score: 9 | Impact Score: 10 | Exploitability Score: 8
CVSS v3 Base Score: 9.1 | Impact Score: 6 | Exploitability Score: 2.3
VMScore: 801
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C
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Vulnerability Summary

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

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lantronix premierwave_2050_firmware 8.9.0.0

References

CWE-78https://talosintelligence.com/vulnerability_reports/TALOS-2021-1332https://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
man-in-the-middleCVE-2024-34558CVE-2024-32674CVE-2024-34351XPath injectionCVE-2023-45866CVE-2024-25528CVE-2024-25517path traversal
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