# CVE-2026-1594: itsourcecode Society Management System add_expenses.php sql injection

> Remote attackers can perform SQL injection via the detail parameter in add_expenses.php, potentially reading or modifying database contents.

- **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:** 29 Jan 2026
- **Updated:** 23 Feb 2026
- **Also known as:** GHSA-xwm5-h9vm-6rf2

## What is CVE-2026-1594?

CVE-2026-1594 is a medium-severity SQL injection vulnerability in itsourcecode Society Management System, published on 29 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A security vulnerability has been detected in itsourcecode Society Management System 1.0. Affected by this issue is some unknown functionality of the file /admin/add_expenses.php. The manipulation of the argument detail leads to sql injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly 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-2026-1594?

It affects 1 product.


Products: Angeljudesuarez Society Management System.

## How do I fix CVE-2026-1594?

No fix has been published for CVE-2026-1594 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-1594 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1594 exists.

## Other vulnerabilities in itsourcecode Society Management System

- [CVE-2026-3410](https://insights.sbomify.com/CVE-2026-3410/): itsourcecode Society Management System check_studid.php sql injection (medium 6.9)
- [CVE-2026-2114](https://insights.sbomify.com/CVE-2026-2114/): itsourcecode Society Management System edit_admin.php sql injection (medium 6.9)
- [CVE-2026-2115](https://insights.sbomify.com/CVE-2026-2115/): itsourcecode Society Management System delete_expenses.php sql injection (medium 6.9)
- [CVE-2026-2116](https://insights.sbomify.com/CVE-2026-2116/): itsourcecode Society Management System edit_expenses.php sql injection (medium 6.9)
- [CVE-2026-2117](https://insights.sbomify.com/CVE-2026-2117/): itsourcecode Society Management System edit_activity.php sql injection (medium 6.9)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-1594 and fix it if it is affected.

What it is: CVE-2026-1594 is a medium-severity SQL injection vulnerability in itsourcecode Society Management System, published on 29 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-2026-1594 exists.

Affected product: itsourcecode Society 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-2026-1594/ (Markdown: https://insights.sbomify.com/CVE-2026-1594/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-1594
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-1594
- OSV: https://osv.dev/vulnerability/CVE-2026-1594

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From sbomify Insights: https://insights.sbomify.com/CVE-2026-1594/
Summaries are generated and may contain mistakes; the official description above is the record.