---
title: "CVE-2021-3007: Laminas Project laminas-http… | CubePath"
description: "Laminas Project laminas-http before 2.14.2, and Zend Framework 3.0.0, has a deserialization vulnerability that can lead to remote code execution…"
language: en
source: https://cubepath.com/security/cve/CVE-2021-3007
---

# CVE-2021-3007: Laminas Project laminas-http… | CubePath

## Description

Laminas Project laminas-http before 2.14.2, and Zend Framework 3.0.0, has a deserialization vulnerability that can lead to remote code execution if the content is controllable, related to the \_\_destruct method of the Zend\\Http\\Response\\Stream class in Stream.php. NOTE: Zend Framework is no longer supported by the maintainer. NOTE: the laminas-http vendor considers this a "vulnerability in the PHP language itself" but has added certain type checking as a way to prevent exploitation in (unrecommended) use cases where attacker-supplied data can be deserialized

Official description from the CVE record, published by mitre. Copyright © 1999-2026 The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CVE license. [View the record on cve.org](https://www.cve.org/CVERecord?id=CVE-2021-3007)

## Key data

### EPSS

Exploit Prediction Scoring System by FIRST: an estimate of the probability that exploitation activity will be observed in the next 30 days.

Score

0.75313 (75.3% probability)

Percentile

99.5%

Scores of

Nov 10, 2026

Model

v2026.06.15

## References

Links listed in the CVE record. They lead to other sites, which CubePath does not control.

- [github.com/Ling-Yizhou/zendframework3-/blob/main/zend%20fra…](https://github.com/Ling-Yizhou/zendframework3-/blob/main/zend%20framework3%20%E5%8F%8D%E5%BA%8F%E5%88%97%E5%8C%96%20rce.md)
- [github.com/laminas/laminas-http/commits/2.15.x/src/Response…](https://github.com/laminas/laminas-http/commits/2.15.x/src/Response/Stream.php)
- [github.com/laminas/laminas-http/pull/48](https://github.com/laminas/laminas-http/pull/48)
- [github.com/laminas/laminas-http/releases/tag/2.14.2](https://github.com/laminas/laminas-http/releases/tag/2.14.2)
- [research.checkpoint.com/2021/freakout-leveraging-newest-vul…](https://research.checkpoint.com/2021/freakout-leveraging-newest-vulnerabilities-for-creating-a-botnet/)

## Timeline

1. ID reserved Jan 4, 2021
2. Record published Jan 4, 2021
3. Record last updated Aug 3, 2024

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## About CubePath

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Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 20:05 UTC. [Sources and licenses](https://cubepath.com/security/cve/legal)