# CVE-2026-0546: code-projects Content Management System search.php sql injection

> Remote attackers can exploit SQL injection in search.php to read or modify database contents in code-projects Content Management System.

- **Severity:** Medium 6.9 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 2 Jan 2026
- **Updated:** 23 Feb 2026
- **Also known as:** GHSA-3q7v-j28r-j6hx

## What is CVE-2026-0546?

CVE-2026-0546 is a medium-severity SQL injection vulnerability in code-projects Content Management System, published on 2 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A vulnerability was determined in code-projects Content Management System 1.0. This impacts an unknown function of the file search.php. This manipulation of the argument Value causes sql injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.

Weakness: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command), CWE-74 (Improper Neutralization of Special Elements in Output Used by a Downstream Component)

## Which versions are affected by CVE-2026-0546?

It affects 1 product.


Products: Code-Projects Content Management System.

## How do I fix CVE-2026-0546?

No fix has been published for CVE-2026-0546 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-0546 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-0546 exists.

## Other vulnerabilities in code-projects Content Management System

- [CVE-2026-0565](https://insights.sbomify.com/CVE-2026-0565/): code-projects Content Management System delete.php sql injection (medium 6.9)
- [CVE-2026-0567](https://insights.sbomify.com/CVE-2026-0567/): code-projects Content Management System pages.php sql injection (medium 6.9)
- [CVE-2026-0566](https://insights.sbomify.com/CVE-2026-0566/): code-projects Content Management System edit_posts.php unrestricted upload (medium 5.1)
- [CVE-2025-0346](https://insights.sbomify.com/CVE-2025-0346/): code-projects Content Management System Publish News Page publishnews.php unrestricted upload (medium 5.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-0546 and fix it if it is affected.

What it is: CVE-2026-0546 is a medium-severity SQL injection vulnerability in code-projects Content Management System, published on 2 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-0546 exists.

Affected product: code-projects Content Management System. 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-2026-0546/ (Markdown: https://insights.sbomify.com/CVE-2026-0546/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-0546
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-0546
- OSV: https://osv.dev/vulnerability/CVE-2026-0546

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-0546/
Summaries are generated and may contain mistakes; the official description above is the record.