CVE-2020-28040
Medium
Description
WordPress before 5.5.2 allows CSRF attacks that change a theme's background image.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Wordpress
PublishedNov 2, 2020
First seenNov 2, 2020
How to fix
Update
- wordpress wordpress5.5.2 or later
Vendor advisories
- debian.org/security/2020/dsa-4784
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VAVVYJKA2I6CRQUINECDPBGWMQDEG244/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VUXVUAKL2HL4QYJEPHBNVQQWRMFMII2Y/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHHVNK2WYAM3ZTCXTFSEIT56IKLVJHU3/
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| wordpress wordpress | v < 5.5.2 | 5.5.2 |
| debian debian_linux | 9.0, 10.0 | — |
| canonical ubuntu_linux | 16.04, 18.04, 20.04 | — |
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