Unauthenticated payment bypass in booking workflow
Published Jun 2, 2026 · Updated Jun 2, 2026
Missing authorization in Five Star Restaurant Reservations 2.7.14 and earlier allows remote attackers to bypass required booking payments. Patchstack identifies the affected area only as the payment workflow and has not published the endpoint, function, or failed authorization operation. The flaw is reachable without authentication on sites that require booking deposits, and successful exploitation completes a reservation without satisfying the configured payment requirement.
Summary
What happened
Missing authorization in Five Star Restaurant Reservations 2.7.14 and earlier allows remote attackers to bypass required booking payments. Patchstack identifies the affected area only as the payment workflow and has not published the endpoint, function, or failed authorization operation. The flaw is reachable without authentication on sites that require booking deposits, and successful exploitation completes a reservation without satisfying the configured payment requirement.
The record
- CVE
- CVE-2026-42670
- Published
- Jun 2, 2026
- Updated
- Jun 2, 2026
- Vendor
- Five Star Plugins
- Product
- Five Star Restaurant Reservations
- Classifications
- CWE-862, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 2, 2026CVE publishedPublication date reported by the CVE source.
- Jun 2, 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 <=2.7.14 changes=[{"at":"2.7.15","status":"unaffected"}]
What conditions does exploitation require?
What is affected?
Published CVSS scores
No CVSS assessment is available in this record.
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Attacks
What attackers are doing with it
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Public exploit references
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Technologies
Your stack
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Your stack
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