MoguBlog through 6.2 Arbitrary Comment Deletion via Request-Body Ownership Check
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.
CVE-2026-89262
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-89262
MoguBlog
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/moxi624/mogu_blog_v2",
"vendor": "moxi624",
"product": "MoguBlog",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "custom",
"lessThanOrEqual": "6.2"
}
],
"packageURL": "pkg:github/moxi624/mogu_blog_v2",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-89262
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #1617 · Revision 1
- Added to Heist Feed
- Publisher date