Critical 10.0Published Oct 5, 2026

CVE-2026-105285Totolink A3002MU QoS Rule formIpQoS stack-based overflow

Updated under an hour ago (2026-10-19 09:10 UTC)

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It affects Totolink A3002MU. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.64%, higher than 50% of scored CVEs.

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Every CVE for Totolink A3002MU

Exploited in the last 30 days

A security vulnerability has been detected in Totolink A3002MU 1.0.0-B20230403.1455. This affects an unknown function of the file /boafrm/formIpQoS of the component QoS Rule Handler. The manipulation of the argument addQos/comment/entry_name leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.

CVSS: 10.0 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
Weakness (CWE): CWE-121, CWE-119
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.64% (percentile 50)
Assigned by: VulDB
NVD analysis: Deferred
Record last updated: Oct 5, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Totolink A3002MU totolink:a3002mu	1.0.0-B20230403.1455	CNA record

References

https://vuldb.com/vuln/413466vdb-entry, technical-description
https://vuldb.com/vuln/413466/ctisignature, permissions-required
https://vuldb.com/cve/CVE-2026-105285third-party-advisory
https://vuldb.com/submit/977224third-party-advisory
https://gist.github.com/H3rmesk1t/b68352b011bc2825adc85cf336c25dfbexploit
https://www.totolink.net/product

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.