CVE-2019-16223
MEDIUM severity · CVSS 5.4 · Cross-site scripting (XSS)
5.4CVSS MEDIUM
Summary
WordPress before 5.2.3 allows XSS in post previews by authenticated users.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionRequired
Confidentiality impactLow
Integrity impactLow
Availability impactNone
Exploit probability (EPSS)4%
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- https://wordpress.org/news/2019/09/wordpress-5-2-3-security-and-maintenance-release/Advisory
- https://lists.debian.org/debian-lts-announce/2019/10/msg00023.htmlAdvisory
- https://seclists.org/bugtraq/2020/Jan/8Advisory
- https://wpvulndb.com/vulnerabilities/9862Advisory
- https://www.debian.org/security/2020/dsa-4599Advisory
- https://www.debian.org/security/2020/dsa-4677Advisory
- http://packetstormsecurity.com/files/160745/WordPress-Core-5.2.2-Cross-Site-Scripting.htmlAdvisory
- http://packetstormsecurity.com/files/160745/WordPress-Core-5.2.2-Cross-Site-Scripting.htmlAdvisory