onyx --cves cve-2019-16223
CVE-2019-16223
- score
- <0.1
- cvss
- 5.4
- epss
- 5.2%
- published
- 2019-09-11
- kev added
- —
- first seen
WordPress before 5.2.3 contains a stored cross-site scripting caused by insufficient sanitization in post previews, letting authenticated users execute malicious scripts, exploit requires user authentication.
Timeline
How this CVE moved toward exploitation. Chart: last 30 days — trend score, EPSS, community mentions per day; hover the event lane.
- Published
- Tracked by Onyx
- Public PoC http://packetstormsecurity.com/files/160745/WordPress-Core-5.2.2-Cross-Site-Scripting.html
Exploit availability
Weaknesses
References 7
- https://wordpress.org/news/2019/09/wordpress-5-2-3-security-and-maintenance-release/
- http://packetstormsecurity.com/files/160745/WordPress-Core-5.2.2-Cross-Site-Scripting.html
- https://lists.debian.org/debian-lts-announce/2019/10/msg00023.html
- https://seclists.org/bugtraq/2020/Jan/8
- https://wpvulndb.com/vulnerabilities/9862
- https://www.debian.org/security/2020/dsa-4599
- https://www.debian.org/security/2020/dsa-4677