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CRITICAL

CVE-2021-3007

CVSS v3

9.8

CRITICAL

Score EPSS

75.3 %

probabilité d’exploitation au 2026-10-05

CISA KEV

Non

exploitation connue

Exploitation

—

statut SSVC

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

Détails techniques

Publiée le
2021-01-04

Questions fréquentes

Qu’est-ce que CVE-2021-3007 ?

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

CVE-2021-3007 est-elle activement exploitée ?

Aucune exploitation active de CVE-2021-3007 n’est confirmée. Son score EPSS était de 75.3 % au 2026-10-05, soit la probabilité estimée d’exploitation dans les 30 prochains jours.

Quel est le score CVSS de CVE-2021-3007 ?

CVE-2021-3007 a un score de base CVSS v3 de 9.8 (gravité CRITICAL).

CVE-2021-3007 touche-t-elle votre environnement ?

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