CVE-2021-31658

8.1HIGH

Key Information:

Vendor
Tp-link
Status
Tl-sg2005 Firmware
Vendor
CVE Published:
10 June 2021

Summary

TP-Link TL-SG2005, TL-SG2008, etc. 1.0.0 Build 20180529 Rel.40524 is affected by an Array index error. The interface that provides the "device description" function only judges the length of the received data, and does not filter special characters. This vulnerability will cause the application to crash, and all device configuration information will be erased.

References

http://tp-link.com
x_refsource_MISC
https://github.com/liyansong2018/CVE/tree/main/2021/CVE-2...
x_refsource_MISC

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.