# CVE-2026-112192: MISP Module Settings Expose Redacted Values and Allow API Modification of CLI-Only Settings

> Authenticated users can read redacted module credentials and modify CLI-only settings via the API, exposing sensitive data and bypassing access controls.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 19 Oct 2026
- **Updated:** 19 Oct 2026
- **Also known as:** GHSA-8p2f-rwxg-cq4h

## What is CVE-2026-112192?

CVE-2026-112192 is a medium-severity vulnerability in MISP, published on 19 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

MISP contains a vulnerability in the handling of module plugin settings. When the server rebuilds module-supplied settings for API consumption, it drops the redacted and cli_only flags that a module declares in its own configuration metadata.

As a result:

- A module that marks a setting (such as an API key) as redacted still has its value returned in full by the servers/getSetting and servers/serverSettingsEdit endpoints, exposing sensitive credentials to any authenticated user who can read server settings.

- A module that marks a setting as cli_only (intended to be editable only via the command-line interface) can still be modified through the web API, bypassing the intended access restriction.

An authenticated user with access to server settings can therefore read sensitive module credentials and modify settings that the module author intended to restrict to CLI-only access.

Affected: <2.5.48

Weakness: CWE-862 (Missing Authorization), CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2026-112192?


## How do I fix CVE-2026-112192?

No fix has been published for CVE-2026-112192 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-112192 being exploited?

There is no known exploitation of CVE-2026-112192 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-112192 and fix it if it is affected.

What it is: CVE-2026-112192 is a medium-severity vulnerability in MISP, published on 19 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-112192 in the wild and no public exploit code.

Affected product: MISP. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-112192/ (Markdown: https://insights.sbomify.com/CVE-2026-112192/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-112192
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-112192
- OSV: https://osv.dev/vulnerability/CVE-2026-112192

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-112192/
Summaries are generated and may contain mistakes; the official description above is the record.