Authentication Bypass in Web Manager Feature of Lantronix XPort
CVE-2020-13527

4.8MEDIUM

Key Information:

Vendor

Lantronix

Status
Lantronix
Vendor
CVE Published:
18 December 2020

What is CVE-2020-13527?

An authentication bypass vulnerability exists in the Web Manager functionality of Lantronix XPort devices. This flaw allows attackers to exploit a specially crafted HTTP request, resulting in elevated privileges. Consequently, unauthorized users may gain access to sensitive functionalities within the Web Manager, potentially compromising the integrity and security of the affected systems. Organizations using the impacted versions should implement protective measures to mitigate the risks associated with this vulnerability.

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Affected Version(s)

Lantronix Lantronix XPort EDGE 3.0.0.0R11 Lantronix XPort EDGE 3.1.0.0R9 Lantronix XPort EDGE 3.4.0.0R12 Lantronix XPort EDGE 4.2.0.0R7 Lantronix SGX 5150 8.7.0.0R1 Lantronix SGX 5150 8.9.0.0R4

References

https://talosintelligence.com/vulnerability_reports/TALOS...
x_refsource_MISC

CVSS V3.1

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

CVSS V3.0

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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