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CVE-2020-28040

Good to know:

Date: October 30, 2020

WordPress before 5.5.2 allows CSRF attacks that change a theme's background image.

Language: PHP

Severity Score

4.3

Related Resources (14)

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VUXVUAKL2HL4QYJEPHBNVQQWRMFMII2Y/

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2020-28040

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHHVNK2WYAM3ZTCXTFSEIT56IKLVJHU3/

Url: https://blog.wpscan.com/2020/10/30/wordpress-5.5.2-security-release.html

Url: https://www.debian.org/security/2020/dsa-4784

Url: https://security-tracker.debian.org/tracker/CVE-2020-28040

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CHHVNK2WYAM3ZTCXTFSEIT56IKLVJHU3/

Url: https://wordpress.org/news/2020/10/wordpress-5-5-2-security-and-maintenance-release/

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VAVVYJKA2I6CRQUINECDPBGWMQDEG244/

Url: https://lists.debian.org/debian-lts-announce/2020/11/msg00004.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2020-28040

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUXVUAKL2HL4QYJEPHBNVQQWRMFMII2Y/

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VAVVYJKA2I6CRQUINECDPBGWMQDEG244/

Url: https://www.mend.io/vulnerability-database/CVE-2020-28040

Severity Score

4.3

Weakness Type (CWE)

Cross-Site Request Forgery (CSRF)

CWE-352

Top Fix

Upgrade Version

Upgrade to version 5.5.2

CVSS v3.1

Base Score:	4.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	LOW
Availability (A):	NONE

CVSS v2

Base Score:	4.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	PARTIAL
Availability (A):	NONE
Additional information:

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