Subscriber unauthorized actions via missing authorization
Published Jul 23, 2026 · Updated Jul 23, 2026
Missing authorization in StylemixThemes uListing 2.2.0 and earlier allows remote authenticated users to perform unauthorized actions. Patchstack has not published the affected endpoint, function, request parameter, or higher-privileged action that lacks an authorization check. A WordPress Subscriber account is required, and the consequence beyond an unauthorized action is not publicly specified.
Summary
What happened
Missing authorization in StylemixThemes uListing 2.2.0 and earlier allows remote authenticated users to perform unauthorized actions. Patchstack has not published the affected endpoint, function, request parameter, or higher-privileged action that lacks an authorization check. A WordPress Subscriber account is required, and the consequence beyond an unauthorized action is not publicly specified.
The record
- CVE
- CVE-2026-27391
- Published
- Jul 23, 2026
- Updated
- Jul 23, 2026
- Vendor
- StylemixThemes
- Product
- uListing
- Classifications
- CWE-862
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jul 23, 2026CVE publishedPublication date reported by the CVE source.
- Jul 23, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=n/a <=2.2.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
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.
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Technologies
Your stack
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Your stack
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