How severe is CVE-2026-7682?

CVE-2026-7682 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-7682 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-7682?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-7682 have an EU (EUVD) identifier?

Yes. CVE-2026-7682 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-26820.

When was CVE-2026-7682 published?

CVE-2026-7682 was published on 2026-05-03 and last updated on 2026-06-17.

CVE-2026-7682

CVE-2026-7682 is a medium-severity vulnerability with a CVSS 3.x base score of 6.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-74.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 2.1
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-26820
Weakness: CWE-74
Published: 2026-05-03
Last modified: 2026-06-17

Description

A security flaw has been discovered in Edimax BR-6208AC 1.02. The impacted element is the function setWAN of the file /goform/setWAN of the component L2TP Mode. The manipulation of the argument L2TPUserName results in command injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2026-7682?: A security flaw has been discovered in Edimax BR-6208AC 1.02. The impacted element is the function setWAN of the file /goform/setWAN of the component L2TP Mode. The manipulation of the argument L2TPUserName results in command injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2026-7682?: CVE-2026-7682 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-7682 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-7682?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-7682 have an EU (EUVD) identifier?: Yes. CVE-2026-7682 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-26820.
When was CVE-2026-7682 published?: CVE-2026-7682 was published on 2026-05-03 and last updated on 2026-06-17.

References

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