# Spree Improper Input Validation vulnerability

Advisory record · `GHSA-jxx8-v83v-rhw3`

- **Identifiers:** `GHSA-jxx8-v83v-rhw3` · `CVE-2013-1656`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **Weakness (CWE):** [CWE-20](https://cwe.mitre.org/data/definitions/20.html)
- **Tags:** [CWE-20](https://agentprime.io/advisories/tag/cwe-20.md)
- **Published:** 24 Oct 2017
- **Updated:** 5 Dec 2024
- **Reviewed by a person:** No

Published by the GitHub Advisory Database at 24 Oct 2017, 18:33 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

## Affected packages

- `spree` (RubyGems): affected `>=1.0.0, <2.0.0.rc1`; fixed in `2.0.0.rc1`

## Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

## Severity and exploitation

No source has published a CVSS score for this record yet.

- **CISA KEV:** Not listed.
- **EPSS:** 0.015, the 75th percentile, on 11 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

This record came from the full history of the GitHub Advisory Database, published 24 Oct 2017. New records show when each source confirmed them.

## Sources

- [GitHub Advisory Database: GHSA-jxx8-v83v-rhw3](https://github.com/advisories/GHSA-jxx8-v83v-rhw3)
- [OSV: GHSA-jxx8-v83v-rhw3](https://osv.dev/vulnerability/GHSA-jxx8-v83v-rhw3)
- <https://nvd.nist.gov/vuln/detail/CVE-2013-1656>
- <https://github.com/spree/spree/commit/70092eb55b8be8fe5d21a7658b62da658612fba7>
- <https://blog.convisoappsec.com/en/spree-commerce-multiple-unsafe-reflection-vulnerabilities-cve-2013-1656>
- <https://github.com/rubysec/ruby-advisory-db/blob/master/gems/spree/CVE-2013-1656.yml>
- <https://github.com/spree/spree>
- <https://web.archive.org/web/20130907044454/https://www.conviso.com.br/advisories/CVE-2013-1656.txt>
- <https://web.archive.org/web/20140329142330/http://spreecommerce.com/blog/multiple-security-vulnerabilities-fixed>
- <https://web.archive.org/web/20140618100330/http://blog.conviso.com.br/2013/03/spree-commerce-multiple-unsafe.html>

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.

## Check whether this affects you

A Match means an installed version is in the affected range above. Most don’t affect the app; agentprime hasn’t analysed this one yet.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), ask your agent to check the project: `check_lockfile` sends a lockfile, `check_packages` a list of installed packages, and both return the Matches and the upgrades that clear them. `get_advisory` returns this record. Setup: <https://agentprime.io/mcp.md>
- In a browser: <https://agentprime.io/check/> reads your lockfile in the browser, never uploading it.
- Whether it touches your code, with file and line: the Claude Code plugin, <https://agentprime.io/plugin.md>
- As JSON: <https://api.agentprime.io/v1/advisories/GHSA-jxx8-v83v-rhw3>, or `POST https://api.agentprime.io/v1/match` with your packages (<https://agentprime.io/api.md>)

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The web page: <https://agentprime.io/advisories/GHSA-jxx8-v83v-rhw3/>. Everything for agents: <https://agentprime.io/llms.txt>.