PT-2022-4407 · Tp Link · Tp-Link Tl-R473G

Published 2022-06-26 · Updated 2022-08-04 · CVE-2022-34555

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 TL-R473G version 2.0.1 Build 220529 Rel.65574n

Description The issue is related to a buffer overflow in the TP-Link TL-R473G router's firmware, which can be exploited by sending crafted packets, allowing a remote attacker to execute arbitrary code.

Recommendations For TP-LINK TL-R473G version 2.0.1 Build 220529 Rel.65574n, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

BDU:2022-05271

CVE-2022-34555

Affected Products

Tp-Link Tl-R473G

References · 6

• 🔥❌ https://github.com/skyedai910/Vuln/tree/master/TL-R473G/command_execution_0 · Exploit, Deleted
• https://bdu.fstec.ru/vul/2022-05271 · Security Note
• https://osv.dev/vulnerability/CVE-2022-34555 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34555 · Security Note
• https://vuldb.com/ru/?id.205263 · Note
• https://github.com/advisories/GHSA-f97j-qrxg-vh49 · Note