How severe is CVE-2026-23754?

CVE-2026-23754 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-23754 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-23754?

CVE-2026-23754 affects Dlink D-view 8. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-23754?

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.

Does CVE-2026-23754 have an EU (EUVD) identifier?

Yes. CVE-2026-23754 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-3605.

When was CVE-2026-23754 published?

CVE-2026-23754 was published on 2026-01-21 and last updated on 2026-06-17.

CVE-2026-23754

CVE-2026-23754 is a high-severity vulnerability in Dlink D-view 8 with a CVSS 3.x base score of 8.8. 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-639.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v4: 8.7
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-3605
Weakness: CWE-639
Affected product: Dlink D-view 8
Published: 2026-01-21
Last modified: 2026-06-17

Description

D-Link D-View 8 versions 2.0.1.107 and below contain an improper access control vulnerability in backend API endpoints. Any authenticated user can supply an arbitrary user_id value to retrieve sensitive credential data belonging to other users, including super administrators. The exposed credential material can be reused directly as a valid authentication secret, allowing full impersonation of the targeted account. This results in complete account takeover and full administrative control over the D-View system.

Frequently asked questions

What is CVE-2026-23754?: D-Link D-View 8 versions 2.0.1.107 and below contain an improper access control vulnerability in backend API endpoints. Any authenticated user can supply an arbitrary user_id value to retrieve sensitive credential data belonging to other users, including super administrators. The exposed credential material can be reused directly as a valid authentication secret, allowing full impersonation of the targeted account. This results in complete account takeover and full administrative control over the D-View system.
How severe is CVE-2026-23754?: CVE-2026-23754 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-23754 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-23754?: CVE-2026-23754 affects Dlink D-view 8. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-23754?: 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.
Does CVE-2026-23754 have an EU (EUVD) identifier?: Yes. CVE-2026-23754 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-3605.
When was CVE-2026-23754 published?: CVE-2026-23754 was published on 2026-01-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:dlink:d-view_8:*:*:*:*:*:*:*:*

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