CVE-Katalog
CVE-2022-21663
wordpress: CVE-2022-21663
- Schweregrad
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 3.69% · Oct 22, 2026
WordPress is a free and open-source content management system written in PHP and paired with a MariaDB database. On a multisite, users with Super Admin role can bypass explicit/additional hardening under certain conditions through object injection. This has been patched in WordPress version 5.8.3. Older affected versions are also fixed via security release, that go back till 3.7.37. We strongly recommend that you keep auto-updates enabled. There are no known workarounds for this issue.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | wordpress | sid | 7.1.3+dfsg1-1 | fixed |
| Debian | wordpress | forky | 7.1.3+dfsg1-1 | fixed |
| Debian | wordpress | trixie | 6.8.7+dfsg1-0+deb13u1 | fixed |
| Debian | wordpress | trixie-security | 6.8.10+dfsg1-0+deb13u1 | fixed |
| Debian | wordpress | bookworm | 6.1.9+dfsg1-0+deb12u1 | fixed |
| Debian | wordpress | bookworm-security | 6.1.9+dfsg1-0+deb12u1 | fixed |
| Ubuntu | wordpress | 16.04 | 4.3+dfsg-1 | vulnerable |
| Ubuntu | wordpress | 16.04 | 4.3.1+dfsg-1 | vulnerable |
| Ubuntu | wordpress | 16.04 | 4.4+dfsg-1 | vulnerable |
| Ubuntu | wordpress | 16.04 | 4.4.1+dfsg-1 | vulnerable |
| Ubuntu | wordpress | 16.04 | 4.4.2+dfsg-1 | vulnerable |
| Ubuntu | wordpress | 16.04 | 4.4.2+dfsg-1ubuntu1 | vulnerable |
| Ubuntu | wordpress | 18.04 | 4.8.2+dfsg-2 | vulnerable |
| Ubuntu | wordpress | 18.04 | 4.8.3+dfsg-1 | vulnerable |
| Ubuntu | wordpress | 18.04 | 4.9.1+dfsg-1 | vulnerable |
| Ubuntu | wordpress | 18.04 | 4.9.2+dfsg-1 | vulnerable |
| Ubuntu | wordpress | 18.04 | 4.9.4+dfsg-1 | vulnerable |
| Ubuntu | wordpress | 18.04 | 4.9.5+dfsg1-1 | vulnerable |
| Ubuntu | wordpress | 20.04 | 5.2.2+dfsg1-1 | vulnerable |
| Ubuntu | wordpress | 20.04 | 5.2.4+dfsg1-1 | vulnerable |
| Ubuntu | wordpress | 20.04 | 5.3.2+dfsg1-1 | vulnerable |
| Ubuntu | wordpress | 20.04 | 5.3.2+dfsg1-1ubuntu1 | vulnerable |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | wordpress | source | sid | 5.8.3+dfsg1-1 | not yet assigned | Not reported | [1003243] |
| Debian | wordpress | source | forky | 5.8.3+dfsg1-1 | not yet assigned | Not reported | [1003243] |
| Debian | wordpress | source | trixie | 5.8.3+dfsg1-1 | not yet assigned | Not reported | [1003243] |
| Debian | wordpress | source | bookworm | 5.8.3+dfsg1-1 | not yet assigned | Not reported | [1003243] |
OpenFactory catalog packages
Die Paketzuordnung läuft.
[Debian 12 (Bookworm)]
- [wordpress]Unbekannt
Details (4)
6.1.9+dfsg1-0+deb12u1· all · bookwormBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookwormBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookworm-securityBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookworm-securityBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
- [wordpress-l10n]Unbekannt
Quellpaket: [wordpress]
Details (4)
6.1.9+dfsg1-0+deb12u1· all · bookwormBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookwormBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookworm-securityBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookworm-securityBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
- [wordpress-theme-twentytwentyone]Unbekannt
Quellpaket: [wordpress]
Details (4)
6.1.9+dfsg1-0+deb12u1· all · bookwormBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookwormBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookworm-securityBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookworm-securityBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
- [wordpress-theme-twentytwentythree]Unbekannt
Quellpaket: [wordpress]
Details (4)
6.1.9+dfsg1-0+deb12u1· all · bookwormBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookwormBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookworm-securityBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookworm-securityBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
- [wordpress-theme-twentytwentytwo]Unbekannt
Quellpaket: [wordpress]
Details (4)
6.1.9+dfsg1-0+deb12u1· all · bookwormBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookwormBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookworm-securityBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
6.1.9+dfsg1-0+deb12u1· all · bookworm-securityBehoben · Behoben:
5.8.3+dfsg1-1dsa · wordpress · debian · bookworm
Beobachtet: