Improper access control in Spin Wheel plugin exposes coupon codes
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-284.
Summary
The Spin Wheel WordPress plugin before 2.2.1 does not verify that a visitor performed a legitimate spin before returning and consuming a configured prize coupon, which is an improper access control flaw (CWE-284). An unauthenticated remote attacker can disclose and drain the stored coupon codes of any campaign, including unpublished ones. An exploit link is listed in the references.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Description from the CNA
The Spin Wheel WordPress plugin before 2.2.1 does not verify that a visitor actually performed a legitimate spin before returning and consuming a configured prize coupon, allowing unauthenticated users to disclose and drain the stored coupon codes of any campaign, including unpublished ones.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | Spin Wheel | before 2.2.1 | 2.2.1 | Patch available | CNA |
- Spin Wheel VendorUnknown Affected before 2.2.1 Fixed in 2.2.1 Patch available CNA
Remediation
Update Spin Wheel to version 2.2.1, which fixes the flaw.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
- Fix · CNA Spin Wheel (Unknown) Fixed in 2.2.1
Timeline
- 2026-10-15 Threatist record created from CVE-2026-106031
- 2026-10-16 Alias added: GHSA-mv9f-x7wq-j2c6
References
Sources
- CVE-2026-106031 · CVE Program
- CVE-2026-106031 · NVD
- FIRST EPSS
- GHSA-mv9f-x7wq-j2c6 · GitHub Advisory Database · CC BY 4.0
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