PT-2023-4978 · Tp Link · Tp-Link Archer Ax21

Xiaobye · Published 2023-08-01 · Updated 2023-08-04 · CVE-2023-31710

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions TP-Link Archer AX21 versions 1.1.4 Build 20230219 through 1.1.4 Build 20230219

Description The issue is related to a buffer overflow in the memory of the TP-Link Archer AX21 router's firmware. This can allow a remote attacker to execute arbitrary code.

Recommendations For versions 1.1.4 Build 20230219, update to a newer version that contains a fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2023-05517

CVE-2023-31710

Affected Products

Tp-Link Archer Ax21

References · 7

• 🔥 https://github.com/xiaobye-ctf/My-CVE/tree/main/TP-Link/CVE-2023-31710 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2023-31710 · Security Note
• https://bdu.fstec.ru/vul/2023-05517 · Security Note
• https://osv.dev/vulnerability/CVE-2023-31710 · Vendor Advisory
• https://t.me/cibsecurity/67504 · Telegram Post
• https://t.me/pentestingnews/38178 · Telegram Post
• https://t.me/cvenotify/55816 · Telegram Post