# CVE-2026-2087: SourceCodester Online Class Record System login.php sql injection

> Remote attackers can exploit SQL injection in the login page to access or modify database records in the Online Class Record 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:** 7 Feb 2026
- **Updated:** 23 Feb 2026
- **Also known as:** GHSA-3x5c-cv6h-7vvm

## What is CVE-2026-2087?

CVE-2026-2087 is a medium-severity SQL injection vulnerability in SourceCodester Online Class Record System, published on 7 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A flaw has been found in SourceCodester Online Class Record System 1.0. Affected by this issue is some unknown functionality of the file /admin/login.php. This manipulation of the argument user_email causes sql injection. The attack may be initiated remotely. The exploit has been published and may be used.

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-2026-2087?

It affects 1 product.


Products: Janobe Online Class Record System.

## How do I fix CVE-2026-2087?

No fix has been published for CVE-2026-2087 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-2087 being exploited?

There is no known exploitation of CVE-2026-2087 in the wild and no public exploit code.

## Other vulnerabilities in SourceCodester Online Class Record System

- [CVE-2026-2089](https://insights.sbomify.com/CVE-2026-2089/): SourceCodester Online Class Record System controller.php sql injection (medium 6.9)
- [CVE-2026-2090](https://insights.sbomify.com/CVE-2026-2090/): SourceCodester Online Class Record System search.php sql injection (medium 6.9)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-2087 and fix it if it is affected.

What it is: CVE-2026-2087 is a medium-severity SQL injection vulnerability in SourceCodester Online Class Record System, published on 7 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-2087 in the wild and no public exploit code.

Affected product: SourceCodester Online Class Record 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-2026-2087/ (Markdown: https://insights.sbomify.com/CVE-2026-2087/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-2087
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-2087
- OSV: https://osv.dev/vulnerability/CVE-2026-2087

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-2087/
Summaries are generated and may contain mistakes; the official description above is the record.