Critical severity · published Aug 1, 2023
CVE-2023-31710
TP-Link Archer AX21(US)_V3_1.1.4 Build 20230219 and AX21(US)_V3.6_1.1.4 Build 20230219 are vulnerable to Buffer Overflow
9.8
CVSS
0.7%
EPSS
No
On KEV
Description
TP-Link Archer AX21(US)_V3_1.1.4 Build 20230219 and AX21(US)_V3.6_1.1.4 Build 20230219 are vulnerable to Buffer Overflow.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AA
Archer Ax21 Firmware · Tp-link
3.6_1.1.4; 3_1.1.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-31710
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-31710
Third Party Advisory
https://github.com/xiaobye-ctf/My-CVE/tree/main/TP-Link/CVE-2023-31710
More from Archer Ax21 Firmware
8.8
CVE-2023-1389
TP-Link Archer AX-21 Command Injection Vulnerability
8.8
CVE-2023-27346
TP-Link AX1800 Firmware Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability
8.8
CVE-2023-27332
TP-Link Archer AX21 tdpServer Logging Stack-based Buffer Overflow Remote Code Execution Vulnerability
8.1
CVE-2023-27359
TP-Link AX1800 hotplugd Firewall Rule Race Condition Vulnerability
6.8
CVE-2023-27333
TP-Link Archer AX21 tmpServer Command 0x422 Stack-based Buffer Overflow Remote Code Execution Vulnerability