is_blog_installed in wp-includes/functions.php in WordPress before 5.5.2 improperly determines whether WordPress is already installed, which might allow an attacker to perform a new installation, leading to remote code execution (as well as a denial of service for the old installation).
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
28 Apr 2022, 18:24
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* |
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CWE | CWE-754 | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VUXVUAKL2HL4QYJEPHBNVQQWRMFMII2Y/ - Mailing List, Third Party Advisory | |
References | (MLIST) https://lists.debian.org/debian-lts-announce/2020/11/msg00004.html - Mailing List, Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CHHVNK2WYAM3ZTCXTFSEIT56IKLVJHU3/ - Mailing List, Third Party Advisory | |
References | (DEBIAN) https://www.debian.org/security/2020/dsa-4784 - Third Party Advisory | |
References | (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VAVVYJKA2I6CRQUINECDPBGWMQDEG244/ - Mailing List, Third Party Advisory |
Information
Published : 2020-11-02 21:15
Updated : 2024-02-04 21:23
NVD link : CVE-2020-28037
Mitre link : CVE-2020-28037
CVE.ORG link : CVE-2020-28037
JSON object : View
Products Affected
wordpress
- wordpress
debian
- debian_linux
fedoraproject
- fedora
CWE
CWE-754
Improper Check for Unusual or Exceptional Conditions