Payment bypass via unsigned Stripe webhook
Published Jun 7, 2026 · Updated Jun 7, 2026
Improper authorization in BeikeShop 1.6.0.22 and earlier allows remote attackers to mark orders paid via a forged Stripe webhook. StripeController::callback reads user-controlled JSON through Request::all and changes order state for charge.succeeded without validating Stripe-Signature. No authentication or user interaction is required, but exploitation requires a valid order number and can provide goods or services without payment.
Summary
What happened
Improper authorization in BeikeShop 1.6.0.22 and earlier allows remote attackers to mark orders paid via a forged Stripe webhook. StripeController::callback reads user-controlled JSON through Request::all and changes order state for charge.succeeded without validating Stripe-Signature. No authentication or user interaction is required, but exploitation requires a valid order number and can provide goods or services without payment.
The record
- CVE
- CVE-2026-11462
- Published
- Jun 7, 2026
- Updated
- Jun 7, 2026
- Vendor
- Chengdu Guangda Network Technology Co., Ltd.
- Product
- BeikeShop
- Classifications
- CWE-266, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 7, 2026CVE publishedPublication date reported by the CVE source.
- Jun 7, 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=1.6.0.0
- Affected versionversion=1.6.0.1
- Affected versionversion=1.6.0.10
- Affected versionversion=1.6.0.11
- Affected versionversion=1.6.0.12
- Affected versionversion=1.6.0.13
- Affected versionversion=1.6.0.14
- Affected versionversion=1.6.0.15
- Affected versionversion=1.6.0.16
- Affected versionversion=1.6.0.17
- Affected versionversion=1.6.0.18
- Affected versionversion=1.6.0.19
- Affected versionversion=1.6.0.2
- Affected versionversion=1.6.0.20
- Affected versionversion=1.6.0.21
- Affected versionversion=1.6.0.22
- Affected versionversion=1.6.0.3
- Affected versionversion=1.6.0.4
- Affected versionversion=1.6.0.5
- Affected versionversion=1.6.0.6
- Affected versionversion=1.6.0.7
- Affected versionversion=1.6.0.8
- Affected versionversion=1.6.0.9
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
- BeikeShop unsigned Stripe webhook proof of conceptproof of concept · demonstrated
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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