# CVE-2024-12311: Email Subscribers < 5.7.44 - Admin+ SQL Injection

> Administrators can perform SQL injection attacks in the Email Subscribers WordPress plugin due to unsanitized parameters.

- **Severity:** Medium 6.5 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 6 Jan 2025
- **Updated:** 6 Jan 2025
- **Also known as:** GHSA-c797-jx9v-f674

## What is CVE-2024-12311?

CVE-2024-12311 is a medium-severity SQL injection vulnerability in Unknown Email Subscribers by Icegram Express, published on 6 Jan 2025. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

The Email Subscribers by Icegram Express  WordPress plugin before 5.7.44 does not sanitize and escape a parameter before using it in a SQL statement, allowing admins to perform SQL injection attacks

Weakness: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command)

## Which versions are affected by CVE-2024-12311?

It affects 1 product.


Products: Icegram Email Subscribers \& Newsletters.

## How do I fix CVE-2024-12311?

No fix has been published for CVE-2024-12311 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-12311 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-12311 exists.

## Other vulnerabilities in Unknown Email Subscribers by Icegram Express

- [CVE-2024-6172](https://insights.sbomify.com/CVE-2024-6172/): SQL injection in Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress (critical 9.8)
- [CVE-2024-4295](https://insights.sbomify.com/CVE-2024-4295/): Email Subscribers by Icegram Express <= 5.7.20 - Unauthenticated SQL Injection via hash (critical 9.8)
- [CVE-2019-13569](https://insights.sbomify.com/CVE-2019-13569/): SQL injection in n/a (critical 9.8)
- [CVE-2022-3981](https://insights.sbomify.com/CVE-2022-3981/): Icegram Express < 5.5.1 - Subscriber+ SQLi (high 8.8)
- [CVE-2022-0439](https://insights.sbomify.com/CVE-2022-0439/): Email Subscribers & Newsletters < 5.3.2 - Subscriber+ Blind SQL injection (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-12311 and fix it if it is affected.

What it is: CVE-2024-12311 is a medium-severity SQL injection vulnerability in Unknown Email Subscribers by Icegram Express, published on 6 Jan 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-12311 exists.

Affected product: Unknown Email Subscribers by Icegram Express. 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-2024-12311/ (Markdown: https://insights.sbomify.com/CVE-2024-12311/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-12311
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-12311
- OSV: https://osv.dev/vulnerability/CVE-2024-12311

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From sbomify Insights: https://insights.sbomify.com/CVE-2024-12311/
Summaries are generated and may contain mistakes; the official description above is the record.