PT-2024-22502 · Totolink · Totolink A7000R+1

He Nan · Published 2024-03-15 · Updated 2025-06-27 · CVE-2024-28640

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions TOTOLink X5000R version 9.1.0u.6118-B20201102 TOTOLink A7000R version 9.1.0u.6115-B20201022

Description A Buffer Overflow issue allows a remote attacker to cause a denial of service via the command field.

Recommendations For TOTOLink X5000R version 9.1.0u.6118-B20201102, consider disabling access to the command field until a patch is available. For TOTOLink A7000R version 9.1.0u.6115-B20201022, restrict access to the command field to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2024-28640

Affected Products

Totolink A7000R

Totolink X5000R

References · 8

• 🔥 https://github.com/ZIKH26/CVE-information/blob/master/TOTOLINK/Vulnerability%20Information_2.md · Exploit
• https://osv.dev/vulnerability/CVE-2024-28640 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-28640 · Security Note
• https://twitter.com/VulmonFeeds/status/1768950554653262141 · Twitter Post
• https://t.me/cvenotify/74027 · Telegram Post
• https://t.me/cvenotify/126890 · Telegram Post
• https://t.me/cvenotify/99794 · Telegram Post
• https://twitter.com/CVEnew/status/1768889562003374433 · Twitter Post