Subscriber-level unauthorized application-data modification
Published Jun 17, 2026 · Updated Jun 17, 2026
Missing authorization in Rain-Task Ltd. WPBakery Page Builder 8.7.2 and earlier allows remote authenticated users to modify application data. Patchstack has not published the affected endpoint, function, request parameter, or operation that omits the required authorization check. A WordPress Subscriber account is required; published evidence establishes high-integrity impact but does not identify the data or privileged action exposed.
Summary
What happened
Missing authorization in Rain-Task Ltd. WPBakery Page Builder 8.7.2 and earlier allows remote authenticated users to modify application data. Patchstack has not published the affected endpoint, function, request parameter, or operation that omits the required authorization check. A WordPress Subscriber account is required; published evidence establishes high-integrity impact but does not identify the data or privileged action exposed.
The record
- CVE
- CVE-2026-45436
- Published
- Jun 17, 2026
- Updated
- Jun 17, 2026
- Vendor
- Rain-Task Ltd.
- Product
- WPBakery Page Builder
- Classifications
- CWE-862
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Jun 17, 2026CVE publishedPublication date reported by the CVE source.
- Jun 17, 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 <=8.7.2 changes=[{"at":"8.7.3","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.
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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