Vulnerability Description
WordPress before 5.2.3 allows XSS in post previews by authenticated users.
CVSS Score
5.4
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Wordpress | Wordpress | < 5.2.3 |
| Debian | Debian Linux | 8.0 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/160745/WordPress-Core-5.2.2-Cross-Site-ScriExploitThird Party AdvisoryVDB Entry
- https://lists.debian.org/debian-lts-announce/2019/10/msg00023.htmlMailing ListThird Party Advisory
- https://seclists.org/bugtraq/2020/Jan/8Mailing ListThird Party Advisory
- https://wordpress.org/news/2019/09/wordpress-5-2-3-security-and-maintenance-releRelease NotesVendor Advisory
- https://wpvulndb.com/vulnerabilities/9862Third Party Advisory
- https://www.debian.org/security/2020/dsa-4599Third Party Advisory
- https://www.debian.org/security/2020/dsa-4677Third Party Advisory
- http://packetstormsecurity.com/files/160745/WordPress-Core-5.2.2-Cross-Site-ScriExploitThird Party AdvisoryVDB Entry
- https://lists.debian.org/debian-lts-announce/2019/10/msg00023.htmlMailing ListThird Party Advisory
- https://seclists.org/bugtraq/2020/Jan/8Mailing ListThird Party Advisory
- https://wordpress.org/news/2019/09/wordpress-5-2-3-security-and-maintenance-releRelease NotesVendor Advisory
- https://wpvulndb.com/vulnerabilities/9862Third Party Advisory
- https://www.debian.org/security/2020/dsa-4599Third Party Advisory
- https://www.debian.org/security/2020/dsa-4677Third Party Advisory
FAQ
What is CVE-2019-16223?
CVE-2019-16223 is a vulnerability with a CVSS score of 5.4 (MEDIUM). WordPress before 5.2.3 allows XSS in post previews by authenticated users.
How severe is CVE-2019-16223?
CVE-2019-16223 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-16223?
Check the references section above for vendor advisories and patch information. Affected products include: Wordpress Wordpress, Debian Debian Linux.