Is there a public exploit for CVE-2026-56712?

Yes. Proof-of-concept code for CVE-2026-56712 has been published publicly.

Is there a proof of concept for CVE-2026-56712?

Yes — 1 proof-of-concept entry is linked on this page, from public repositories and community submissions. They are listed for authorised testing only.

How severe is CVE-2026-56712?

CVE-2026-56712 scores CVSS 6.3 (v4.0), rated medium.

What does CVE-2026-56712 affect?

CVE-2026-56712 affects replicate cog.

6.3 Medium

Replicate Cog through 0.23.1 contains a server-side request forgery vulnerability that allows attackers to cause the Cog process to make…

CVE-2026-56712

Replicate Cog through 0.23.1 contains a server-side request forgery vulnerability that allows attackers to cause the Cog process to make server-side HTTP requests by submitting prediction inputs with attacker-controlled URLs that are not validated against the resolved destination host or IP before fetching. Attackers can supply malicious URLs or exploit HTTP redirects in cog.File and cog.Path predictor inputs to force requests to internal addresses, potentially exposing sensitive internal services or credentials.

Proof-of-concept code is published

Public PoC

Public PoCSaiTeja-Erukude/CVE-2026-56712-cog-ssrf

Signals come from Exploit-DB, Metasploit, Nuclei and published proof-of-concept repositories. Their absence means nothing was found, not that nothing exists.

Assessment

CVSS: 6.3 (v4.0)
Severity: Medium
Known exploited: Not listed in CISA KEV
Exploit availability: Public PoC
Published: 9 November 2026
Last updated: 9 November 2026
Affected: replicate · cog
Assigner: VulnCheck

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

At the source

EUVD (ENISA)

References

Community proofs of concept

No community proof of concept yet. If you have one for a published vulnerability and the right to share it, add it below — it will appear here once reviewed.

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Query this programmatically

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