Livees Checkout Unauthenticated Order Status Change and Order Key Disclosure
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
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-862.
Summary
The Livees Checkout WordPress plugin from 6.8 through 7.0.2 is affected. Its order confirmation page does not check capabilities, nonces or order keys on request parameters, which is a missing authorization flaw (CWE-862). An unauthenticated remote attacker can change the status of arbitrary orders, store data and notes on them, and recover their order keys. A public exploit is linked in the references.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Description from the CNA
The Livees Checkout WordPress plugin through 7.0.2 does not perform any capability, nonce or order-key check before acting on request parameters on the order confirmation page, allowing unauthenticated users to change the status of arbitrary orders, store arbitrary data and notes on them, and recover their order keys.
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 | Livees Checkout | 6.8 – 7.0.2 | — | No fix listed | CNA |
- Livees Checkout VendorUnknown Affected 6.8 – 7.0.2 Fixed in — No fix listed CNA
Remediation
The sources list no fixed version for Livees Checkout.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Timeline
- 2026-10-09 Threatist record created from CVE-2026-86851
- 2026-10-09 Alias added: GHSA-58v2-gc76-7w2f
- 2026-10-10 Weakness changed · CISA ADP
- 2026-10-10 CISA SSVC decision points changed
- 2026-10-10 Priority changed: MEDIUM → LOW
References
Sources
- CVE-2026-86851 · CVE Program
- CVE-2026-86851 · NVD
- FIRST EPSS
- GHSA-58v2-gc76-7w2f · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences