Is there a public exploit for CVE-2026-123135?

No public exploit for CVE-2026-123135 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-2026-123135?

CVE-2026-123135 scores CVSS 5.3 (v4.0), rated medium.

What does CVE-2026-123135 affect?

CVE-2026-123135 affects langgenius dify. It is part of the AI and agent stack (Dify).

5.3 Medium

A vulnerability was found in langgenius dify up to 1.18.0/2.0.0-beta.2.

CVE-2026-123135

A vulnerability was found in langgenius dify up to 1.18.0/2.0.0-beta.2. Affected by this vulnerability is an unknown functionality of the file api/configs/feature/init.py of the component Sandbox Run Handler. The manipulation results in hard-coded credentials. The attack can be launched remotely. The exploit has been made public and could be used.

Part of the AI stack

This affects Dify, in Agent frameworks.

Assessment

CVSS: 5.3 (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: 5 November 2026
Last updated: 5 November 2026
Affected: langgenius · dify
Assigner: VulDB

CVSS vectorCVSS:4.0/AV:N/AC:L/AT:N/PR:L/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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