CVE-2023-46992 Missing authorization in n/a

High 7.5 Published 31 Oct 2023 Updated 28 Oct 2024

Attackers can reset critical passwords without authentication by accessing specific pages on TOTOLINK A3300R routers.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-46992?

CVE-2023-46992 is a high-severity missing authorization vulnerability in Totolink A3300r Firmware, published on 31 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

TOTOLINK A3300R V17.0.0cu.557_B20221024 is vulnerable to Incorrect Access Control. Attackers are able to reset serveral critical passwords without authentication by visiting specific pages.

Weakness: CWE-863

Which versions are affected by CVE-2023-46992?

It affects 1 product.

Products include Totolink A3300r Firmware.

How do I fix CVE-2023-46992?

No fix has been published for CVE-2023-46992 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2023-46992 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-46992 exists.

All Totolink A3300r Firmware vulnerabilities

Sources

Also known as GHSA-v5g2-x587-cc7c.