CVE-2026-89262
High · 7.5CVSS
7.5
EPSS
0.5%
Published
Sep 11, 2026
CISA due date
—
The record
MoguBlog through 6.2 contains an authorization bypass vulnerability in the comment deletion endpoint that performs ownership checks against request-body fields instead of the authenticated principal. Attackers can delete arbitrary comments and their replies by supplying comment UIDs and author UIDs obtained from unauthenticated listing endpoints.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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