Buffer Overflow Vulnerability in TP-LINK Archer Routers
CVE-2023-30383

7.5HIGH

Key Information:

Vendor

Tp-link
Status
Archer C2 V1 Firmware
Vendor
CVE Published:
18 July 2023

Badges

👾 Exploit Exists

What is CVE-2023-30383?

Certain TP-LINK Archer routers, specifically the Archer C50v2, Archer C20v1, and Archer C2v1, are susceptible to a buffer overflow vulnerability. When specifically crafted data is parsed, this vulnerability may result in a Denial of Service (DoS) condition, potentially disrupting the operation of the affected devices. Users should ensure their routers are updated to the latest firmware to mitigate the risk.

References

http://tplink.com
https://www.tp-link.com/us/support/download/archer-c50/v2...
https://www.tp-link.com/us/support/download/archer-c2/v1/...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability Reserved

.