PT-2023-30286 · Totolink · Totolink A3300R

Aurorahaaash · Published 2023-10-31 · Updated 2024-09-06 · CVE-2023-46993

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions TOTOLINK A3300R version 17.0.0cu.557 B20221024

Description The issue arises when handling the setLedCfg request, where there is no verification for the enable parameter. This lack of verification can lead to command injection.

Recommendations For TOTOLINK A3300R version 17.0.0cu.557 B20221024, as a temporary workaround, consider disabling the setLedCfg request until a patch is available. Restrict access to the enable parameter in the setLedCfg request 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

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2023-46993

Affected Products

Totolink A3300R

References · 5

• 🔥 https://github.com/AuroraHaaash/vul_report/blob/main/TOTOLINK%20A3300R-Command%20Injection/readme.md · Exploit
• https://osv.dev/vulnerability/CVE-2023-46993 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-46993 · Security Note
• https://twitter.com/VulmonFeeds/status/1719393903797805074 · Twitter Post
• https://t.me/latest_high_impact_cve/79 · Telegram Post