Is there a public exploit for CVE-2026-122009?

No public exploit for CVE-2026-122009 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-122009?

CVE-2026-122009 scores CVSS 6.9 (v4.0), rated medium.

What does CVE-2026-122009 affect?

CVE-2026-122009 affects DataLinkDC dinky.

6.9 Medium

A flaw has been found in DataLinkDC Dinky up to 1.2.5.

CVE-2026-122009

A flaw has been found in DataLinkDC Dinky up to 1.2.5. This vulnerability affects the function FlinkWebURITemplateProxyServlet.getNewTargetUri of the file dinky-admin/src/main/java/org/dinky/utils/FlinkWebURITemplateProxyServlet.java of the component flinkweb Proxy Endpoint. This manipulation of the argument authority causes server-side request forgery. The attack can be initiated remotely. The exploit has been published and may be used. The researcher claims to have submitted a GHSA on the repository of the project.

Assessment

CVSS: 6.9 (v4.0)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 4 November 2026
Last updated: 4 November 2026
Affected: DataLinkDC · dinky
Assigner: VulDB

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

At the source

EUVD (ENISA)

References

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