# CVE-2026-1447: Mail Mint <= 1.19.2 - Cross-Site Request Forgery to Stored Cross-Site Scripting

> Attackers can inject malicious scripts via CSRF in Mail Mint plugin, potentially compromising admin accounts and site integrity.

- **Severity:** Medium 5.4 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 3 Feb 2026
- **Updated:** 8 Apr 2026
- **Also known as:** GHSA-jm33-79mc-c699

## What is CVE-2026-1447?

CVE-2026-1447 is a medium-severity cross-site scripting vulnerability in getwpfunnels Mail Mint – Email Marketing, Newsletter, Email Automation & WooCommerce Emails, published on 3 Feb 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

The Mail Mint plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.19.2. This is due to missing nonce validation on the create_or_update_note function. This makes it possible for unauthenticated attackers to create or update contact notes via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. Due to missing sanitization and escaping this can lead to stored Cross-Site Scripting.

Weakness: CWE-352 (Cross-Site Request Forgery)

## Which versions are affected by CVE-2026-1447?


## How do I fix CVE-2026-1447?

No fix has been published for CVE-2026-1447 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-1447 being exploited?

There is no known exploitation of CVE-2026-1447 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-1447 and fix it if it is affected.

What it is: CVE-2026-1447 is a medium-severity cross-site scripting vulnerability in getwpfunnels Mail Mint – Email Marketing, Newsletter, Email Automation & WooCommerce Emails, published on 3 Feb 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2026-1447 in the wild and no public exploit code.

Affected product: getwpfunnels Mail Mint – Email Marketing, Newsletter, Email Automation & WooCommerce Emails. 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-2026-1447/ (Markdown: https://insights.sbomify.com/CVE-2026-1447/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-1447
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-1447
- OSV: https://osv.dev/vulnerability/CVE-2026-1447

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From sbomify Insights: https://insights.sbomify.com/CVE-2026-1447/
Summaries are generated and may contain mistakes; the official description above is the record.