Stored cross-site scripting via unsanitized category names
Published Sep 13, 2026 · Updated Sep 13, 2026
Stored cross-site scripting in Mogu Blog v2 5.2 and earlier allows remote attackers to execute script via a crafted sortName value. BlogSortServiceImpl.addBlogSort stores the category name without neutralizing markup, and info.ftl inserts that value into the rendered page. Reachability requires access to the blogSort endpoint and a subsequent page render, where the script executes in a visitor's browser.
Summary
What happened
Stored cross-site scripting in Mogu Blog v2 5.2 and earlier allows remote attackers to execute script via a crafted sortName value. BlogSortServiceImpl.addBlogSort stores the category name without neutralizing markup, and info.ftl inserts that value into the rendered page. Reachability requires access to the blogSort endpoint and a subsequent page render, where the script executes in a visitor's browser.
The record
- CVE
- CVE-2026-90568
- Published
- Sep 13, 2026
- Updated
- Sep 13, 2026
- Vendor
- moxi624
- Product
- Mogu Blog v2
- Classifications
- T1059.007
- Attack vector
- network
- Privileges
- Unavailable
Timeline
How it unfolded
- Sep 13, 2026CVE publishedPublication date reported by the CVE source.
- Sep 13, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=4.0
- Affected versionversion=4.1
- Affected versionversion=4.2
- Affected versionversion=4.3
- Affected versionversion=4.4
- Affected versionversion=4.5
- Affected versionversion=5.0
- Affected versionversion=5.1
- Affected versionversion=5.2
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo