Description
WordPress before 5.2.3 allows XSS in media uploads because wp_ajax_upload_attachment is mishandled.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://wordpress.org/news/2019/09/wordpress-5-2-3-security-and-maintenance-release/ ↗
- https://core.trac.wordpress.org/changeset/45936 ↗
- https://lists.debian.org/debian-lts-announce/2019/10/msg00023.html ↗
- https://seclists.org/bugtraq/2020/Jan/8 ↗
- https://www.debian.org/security/2020/dsa-4599 ↗
- https://www.debian.org/security/2020/dsa-4677 ↗