Buffer Overflow Vulnerability in TP-Link TL-WR941ND V6 Routers
CVE-2023-39751

9.8CRITICAL

Key Information:

Vendor

Tp-link
Status
Tl-wr941nd V6 Firmware
Vendor
CVE Published:
21 August 2023

What is CVE-2023-39751?

The TP-Link TL-WR941ND V6 router is susceptible to a buffer overflow vulnerability that can be triggered via the pSize parameter at the /userRpm/PingIframeRpm endpoint. This vulnerability allows attackers to exploit the overflow, potentially leading to unauthorized access and manipulation of sensitive information. It is essential for users to update their firmware and implement appropriate security measures to mitigate the risk.

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References

https://github.com/a101e-IoTvul/iotvul/blob/main/tp-link/...

EPSS Score

11% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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