Unauthenticated unauthorized action via missing capability check
Published Mar 13, 2026 · Updated Mar 13, 2026
Missing authorization in CyberChimps Responsive Blocks 2.2.0 and earlier allows remote attackers to perform an unauthorized action. The affected plugin function omits a capability check before performing its action, but the publisher has not identified the function or action. No authentication or user interaction is required, and the published assessment reports only limited data modification with no reading or service interruption.
Summary
What happened
Missing authorization in CyberChimps Responsive Blocks 2.2.0 and earlier allows remote attackers to perform an unauthorized action. The affected plugin function omits a capability check before performing its action, but the publisher has not identified the function or action. No authentication or user interaction is required, and the published assessment reports only limited data modification with no reading or service interruption.
The record
- CVE
- CVE-2026-32543
- Published
- Mar 13, 2026
- Updated
- Mar 13, 2026
- Vendor
- CyberChimps
- Product
- Responsive Blocks
- Classifications
- CWE-862, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Mar 13, 2026CVE publishedPublication date reported by the CVE source.
- Mar 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=n/a <=<= 2.2.0 changes=[{"at":"2.2.1","status":"unaffected"}]
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.
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
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Your stack
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