TOTOLINK A3002RU V2.1.1-B20211108.1455 was discovered to contain a stack-based buffer overflow via the routernamer`parameter in the formDnsv6 function.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00018.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
n/a n/a affected
Version Status Constraints
n/a affected —

No data.

No data.

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Vendors Products
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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/0xmania/cve/tree/main/TOTOLINK-A3002RU-boa-formDnsv6-StackOverflow cve-icon cve-icon
History

Wed, 18 Feb 2026 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Totolink
Totolink a3002ru
Vendors & Products Totolink
Totolink a3002ru

Tue, 17 Feb 2026 19:15:00 +0000

Type Values Removed Values Added
Description TOTOLINK A3002RU V2.1.1-B20211108.1455 was discovered to contain a stack-based buffer overflow via the routernamer`parameter in the formDnsv6 function.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-02-17T18:42:50.092Z

Reserved: 2026-02-16T00:00:00.000Z

Link: CVE-2026-26731

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-02-17T19:21:57.383

Modified: 2026-02-18T17:51:53.510

Link: CVE-2026-26731

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-02-18T10:44:13Z

Weaknesses

No weakness.