CVE-2026-61536Public exploitNetwork attack vector

Code execution via unchecked tool import path

Published Jul 30, 2026 · Updated Jul 30, 2026

Code injection in Massimiliano Pippi Banks before 2.4.3 allows remote authenticated users to execute code through a crafted completion block. CompletionExtension parses Tool JSON from the rendered block, resolves its unchecked import_path with importlib and getattr, then invokes the selected callable with LLM-supplied arguments. Exploitation requires an attacker-influenced prompt source and an LLM response that selects the injected tool; execution inherits the Banks process privileges.

CVSS severity7.5
High
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in Massimiliano Pippi Banks before 2.4.3 allows remote authenticated users to execute code through a crafted completion block. CompletionExtension parses Tool JSON from the rendered block, resolves its unchecked import_path with importlib and getattr, then invokes the selected callable with LLM-supplied arguments. Exploitation requires an attacker-influenced prompt source and an LLM response that selects the injected tool; execution inherits the Banks process privileges.

The record

CVE
CVE-2026-61536
Published
Jul 30, 2026
Updated
Jul 30, 2026
Vendor
Massimiliano Pippi
Product
Banks
Classifications
CWE-94, CWE-470, T1059
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jul 30, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 30, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=< 2.4.3

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Massimiliano Pippi · Banksversion=< 2.4.3

Published CVSS scores

7.5GitHubCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
CWE-470Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
T1059Command and Scripting Interpreter

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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