How severe is CVE-2026-3053?

CVE-2026-3053 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-3053 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-3053?

CVE-2026-3053 affects Dinky. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-3053?

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-2026-3053 have an EU (EUVD) identifier?

Yes. CVE-2026-3053 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-7432.

When was CVE-2026-3053 published?

CVE-2026-3053 was published on 2026-02-24 and last updated on 2026-06-17.

CVE-2026-3053

CVE-2026-3053 is a high-severity vulnerability in Dinky with a CVSS 3.x base score of 7.3. 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-306.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 7.5
CVSS v4: 5.5
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-7432
Weakness: CWE-306
Affected product: Dinky
Published: 2026-02-24
Last modified: 2026-06-17

Description

A vulnerability was determined in DataLinkDC dinky up to 1.2.5. This affects the function addInterceptors of the file dinky-admin/src/main/java/org/dinky/configure/AppConfig.java of the component OpenAPI Endpoint. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Frequently asked questions

What is CVE-2026-3053?: A vulnerability was determined in DataLinkDC dinky up to 1.2.5. This affects the function addInterceptors of the file dinky-admin/src/main/java/org/dinky/configure/AppConfig.java of the component OpenAPI Endpoint. Executing a manipulation can lead to missing authentication. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
How severe is CVE-2026-3053?: CVE-2026-3053 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-3053 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-3053?: CVE-2026-3053 affects Dinky. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-3053?: 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-2026-3053 have an EU (EUVD) identifier?: Yes. CVE-2026-3053 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-7432.
When was CVE-2026-3053 published?: CVE-2026-3053 was published on 2026-02-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:dinky:dinky:*:*:*:*:*:*:*:*

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