4.3

CVE-2021-29450

WordPress Authenticated disclosure of password-protected posts and pages

WordPress Core < 5.7.1 - Sensitive Information Disclosure

WordPress: Authenticated disclosure of password-protected posts and pages 

Wordpress is an open source CMS. One of the blocks in the WordPress editor can be exploited in a way that exposes password-protected posts and pages. This requires at least contributor privileges. This has been patched in WordPress 5.7.1, along with the older affected versions via minor releases. It's strongly recommended that you keep auto-updates enabled to receive the fix.
Mögliche Gegenmaßnahme
WordPress: Update to one of the following versions, or a newer patched version: 4.7.20, 4.8.16, 4.9.17, 5.0.12, 5.1.9, 5.2.10, 5.3.7, 5.4.5, 5.5.4, 5.6.3, 5.7.1
WordPress Core: Install latest version
WordPress Core: Install latest version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wordpress ≫ Wordpress Version >= 4.7 < 5.7.1
Debian ≫ Debian Linux Version 9.0
Debian ≫ Debian Linux Version 10.0
Weitere Schwachstelleninformationen
SystemWordPress Core
≫
Produkt WordPress
Version [4.7, 4.7.20)
Version [4.8, 4.8.16)
Version [4.9, 4.9.17)
Version [5.0, 5.0.12)
Version [5.1, 5.1.9)
Version [5.2, 5.2.10)
Version [5.3, 5.3.7)
Version [5.4, 5.4.5)
Version [5.5, 5.5.4)
Version [5.6, 5.6.3)
Version [5.7, 5.7.1)
System
≫
Produkt WordPress Core
Version >= 4.7, < 5.7.1
System
≫
Produkt WordPress Core
Version >= 4.7, < 5.7.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.09% 0.798
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 4.3 2.8 1.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NIST 4 8 2.9
AV:N/AC:L/Au:S/C:P/I:N/A:N
security-advisories@github.com 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

https://lists.debian.org/debian-lts-announce/2021/04/msg00017.html
Third Party Advisory
Mailing List
https://wordpress.org/news/category/security/
Vendor Advisory
https://www.debian.org/security/2021/dsa-4896
Third Party Advisory
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-pmmh-2f36-wvhq
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/a57426d2-0ca4-405b-bfbf-0685e2c744a0
Third Party Advisory
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-pmmh-2f36-wvhq
Third Party Advisory