# Several Zend Products Vulnerable to XXE and XEE attacks

Advisory record · `GHSA-43xg-87xw-jpv8`

- **Identifiers:** `GHSA-43xg-87xw-jpv8` · `CVE-2014-2681` · `PKSA-29tt-qmdg-n7dc` · `PKSA-4zyp-431k-4s26` · `PKSA-89hm-v2gs-cs2v` · `PKSA-gr8m-tjh9-8c2p` · `PKSA-hwb1-prtb-wfjt` · `PKSA-p6xm-8krb-z646` · `PKSA-r3w9-4kc6-t3j4` · `PKSA-s1wb-6dxp-cygd` · `PKSA-vx12-2b3m-kdbc` · `PKSA-x1xp-mbsx-211w`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **Weakness (CWE):** [CWE-611](https://cwe.mitre.org/data/definitions/611.html)
- **Tags:** [XML external entities (XXE)](https://agentprime.io/advisories/tag/xxe.md)
- **Published:** 14 May 2022
- **Updated:** 7 Dec 2024
- **Reviewed by a person:** No

Published by the GitHub Advisory Database at 14 May 2022, 00:56 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

## Affected packages

- `zendframework/zendframework1` (Packagist): affected `<1.12.4`; fixed in `1.12.4`
- `zendframework/zendopenid` (Packagist): affected `<2.0.2`; fixed in `2.0.2`
- `zendframework/zendrest` (Packagist): affected `<2.0.2`; fixed in `2.0.2`
- `zendframework/zendservice-audioscrobbler` (Packagist): affected `<2.0.2`; fixed in `2.0.2`
- `zendframework/zendservice-nirvanix` (Packagist): affected `<2.0.2`; fixed in `2.0.2`
- `zendframework/zendservice-slideshare` (Packagist): affected `<2.0.2`; fixed in `2.0.2`
- `zendframework/zendservice-technorati` (Packagist): affected `<2.0.2`; fixed in `2.0.2`
- `zendframework/zendservice-windowsazure` (Packagist): affected `<2.0.2`; fixed in `2.0.2`
- `zendframework/zendservice-amazon` (Packagist): affected `<2.0.3`; fixed in `2.0.3`
- `zendframework/zendservice-api` (Packagist): affected `<1.0.0`; fixed in `1.0.0`

## 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:** 0.026, the 85th percentile, on 12 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 14 May 2022. New records show when each source confirmed them.

## Sources

- [GitHub Advisory Database: GHSA-43xg-87xw-jpv8](https://github.com/advisories/GHSA-43xg-87xw-jpv8)
- [OSV: GHSA-43xg-87xw-jpv8](https://osv.dev/vulnerability/GHSA-43xg-87xw-jpv8)
- <https://nvd.nist.gov/vuln/detail/CVE-2014-2681>
- <https://web.archive.org/web/20150523055201/http://www.mandriva.com/en/support/security/advisories/advisory/MDVSA-2014:072/?name=MDVSA-2014:072>
- <https://web.archive.org/web/20210125095213/http://www.securityfocus.com/bid/66358>
- <http://advisories.mageia.org/MGASA-2014-0151.html>
- <http://framework.zend.com/security/advisory/ZF2014-01>
- <http://seclists.org/oss-sec/2014/q2/0>
- <http://www.debian.org/security/2015/dsa-3265>

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-43xg-87xw-jpv8>, 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-43xg-87xw-jpv8/>. Everything for agents: <https://agentprime.io/llms.txt>.