Protected-content disclosure via unchecked post duplication
Published Aug 21, 2026 · Updated Aug 21, 2026
Authorization bypass in Inisev Copy & Delete Posts before 1.5.6 allows remote authenticated users to expose password-protected post content. The duplication workflow copies a selected post without first checking whether the acting account can read its source content. Access requires a delegated role permitted to duplicate posts, and a successful copy can republish another user's protected content as publicly readable.
Summary
What happened
Authorization bypass in Inisev Copy & Delete Posts before 1.5.6 allows remote authenticated users to expose password-protected post content. The duplication workflow copies a selected post without first checking whether the acting account can read its source content. Access requires a delegated role permitted to duplicate posts, and a successful copy can republish another user's protected content as publicly readable.
The record
- CVE
- CVE-2026-19085
- Published
- Aug 21, 2026
- Updated
- Aug 21, 2026
- Vendor
- Copy Delete Posts
- Product
- Copy & Delete Posts
- Classifications
- CWE-639, T1213
- Attack vector
- network
- Privileges
- authenticated
Timeline
How it unfolded
- Aug 21, 2026CVE publishedPublication date reported by the CVE source.
- Aug 21, 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=0 <1.5.6
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
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Technologies
Your stack
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Your stack
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