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Vulnérabilités / CVE-2021-44223

critique

CVE-2021-44223

WordPress before 5.8 lacks support for the Update URI plugin header. T ...

Publiée Modifiée
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.

Sévérité par source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Bitnami9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Le label propre à Trivy est CRITICAL. Critique selon NVD, Bitnami.

Description

WordPress before 5.8 lacks support for the Update URI plugin header. This makes it easier for remote attackers to execute arbitrary code via a supply-chain attack against WordPress installations that use any plugin for which the slug satisfies the naming constraints of the WordPress.org Plugin Directory but is not yet present in that directory.

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
bitnami::Bitnami Vulnerability Databasewordpress, wordpress-multisite5.8.0
debian 10wordpresspas de correctif indiqué
debian 11wordpresspas de correctif indiqué
debian 12wordpress5.8.1+dfsg1-1
debian 13wordpress5.8.1+dfsg1-1
debian 14wordpress5.8.1+dfsg1-1
debian 9wordpresspas de correctif indiqué
echowordpress5.8.1+dfsg1-1
Afficher les 9 entrées de 8 sources
SourcePaquetCorrigé en
bitnami::Bitnami Vulnerability Databasewordpress5.8.0
bitnami::Bitnami Vulnerability Databasewordpress-multisite5.8.0
debian 10wordpresspas de correctif indiqué
debian 11wordpresspas de correctif indiqué
debian 12wordpress5.8.1+dfsg1-1
debian 13wordpress5.8.1+dfsg1-1
debian 14wordpress5.8.1+dfsg1-1
debian 9wordpresspas de correctif indiqué
echowordpress5.8.1+dfsg1-1

Références

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.