How severe is CVE-2019-19223?

CVE-2019-19223 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2019-19223 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-19223?

CVE-2019-19223 affects Dlink Dsl-2680 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-19223?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-19223 published?

CVE-2019-19223 was published on 2020-03-04 and last updated on 2026-06-17.

CVE-2019-19223

CVE-2019-19223 is a high-severity vulnerability in Dlink Dsl-2680 Firmware with a CVSS 3.x base score of 7.5. 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-79.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 7.8
EPSS exploit prediction: 4% (90th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Dlink Dsl-2680 Firmware
Published: 2020-03-04
Last modified: 2026-06-17

Description

A Broken Access Control vulnerability in the D-Link DSL-2680 web administration interface (Firmware EU_1.03) allows an attacker to reboot the router by submitting a reboot.html GET request without being authenticated on the admin interface.

Frequently asked questions

What is CVE-2019-19223?: A Broken Access Control vulnerability in the D-Link DSL-2680 web administration interface (Firmware EU_1.03) allows an attacker to reboot the router by submitting a reboot.html GET request without being authenticated on the admin interface.
How severe is CVE-2019-19223?: CVE-2019-19223 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2019-19223 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-19223?: CVE-2019-19223 affects Dlink Dsl-2680 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-19223?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-19223 published?: CVE-2019-19223 was published on 2020-03-04 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:dlink:dsl-2680_firmware:1.03:*:*:*:*:*:*:*

More vulnerabilities in Dlink Dsl-2680 Firmware

CVE-2019-19226 — High (CVSS 7.5): A Broken Access Control vulnerability in the D-Link DSL-2680 web administration interface (Firmware EU_1.03) allows an…
CVE-2019-19225 — High (CVSS 7.5): A Broken Access Control vulnerability in the D-Link DSL-2680 web administration interface (Firmware EU_1.03) allows an…
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CVE-2019-19222 — Medium (CVSS 5.4): A Stored XSS issue in the D-Link DSL-2680 web administration interface (Firmware EU_1.03) allows an authenticated…

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