CVE-2020-11029
Fixed in a distro release EPSS 2%CVSS 5.8
In affected versions of WordPress, a vulnerability in the stats() method of class-wp-object-cache.php can be exploited to execute cross-site scripting (XSS) attacks. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).
Products: WordPress
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 10 | wordpress | 5.0.4+dfsg1-1+deb10u2 |
| Debian 12 | wordpress | 5.4.1+dfsg1-1 |
| Debian 13 | wordpress | 5.4.1+dfsg1-1 |
| Debian 14 | wordpress | 5.4.1+dfsg1-1 |
| Debian 8 | wordpress | 4.1.30+dfsg-0+deb8u1 |
| Debian 9 | wordpress | 4.7.5+dfsg-2+deb9u6 |
| Ubuntu 16.04 LTS | wordpress | no fix |
| Ubuntu 18.04 LTS | wordpress | no fix |
| Ubuntu 20.04 LTS | wordpress | no fix |
| Ubuntu 22.04 LTS | wordpress | no fix |
| Ubuntu 24.04 LTS | wordpress | no fix |
| Ubuntu 25.10 | wordpress | no fix |
| Ubuntu 26.04 LTS | wordpress | no fix |
| Ubuntu 26.10 | wordpress | no fix |