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Zafiyetler / CVE-2021-44223

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CVE-2021-44223

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

Yayın Değişiklik
En geç 24 Eki 2026, 07:11 UTC tarihinden beri Trivy database'indeO derlemeden önce ne zaman girdiği kayıtlı değil.

Kaynağa göre önem derecesi

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

Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD, Bitnami.

Açıklama

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.

Etkilenen paketler ve düzeltilmiş sürümler

KaynakPaketDüzeltildiği sürüm
bitnami::Bitnami Vulnerability Databasewordpress, wordpress-multisite5.8.0
debian 10wordpressdüzeltme belirtilmemiş
debian 11wordpressdüzeltme belirtilmemiş
debian 12wordpress5.8.1+dfsg1-1
debian 13wordpress5.8.1+dfsg1-1
debian 14wordpress5.8.1+dfsg1-1
debian 9wordpressdüzeltme belirtilmemiş
echowordpress5.8.1+dfsg1-1
8 kaynaktaki 9 kaydın hepsini göster
KaynakPaketDüzeltildiği sürüm
bitnami::Bitnami Vulnerability Databasewordpress5.8.0
bitnami::Bitnami Vulnerability Databasewordpress-multisite5.8.0
debian 10wordpressdüzeltme belirtilmemiş
debian 11wordpressdüzeltme belirtilmemiş
debian 12wordpress5.8.1+dfsg1-1
debian 13wordpress5.8.1+dfsg1-1
debian 14wordpress5.8.1+dfsg1-1
debian 9wordpressdüzeltme belirtilmemiş
echowordpress5.8.1+dfsg1-1

Referanslar

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.