CVE-2026-86851 Livees Checkout 6.8 - 7.0.2 - Unauthenticated Order Status Change, Order Note Injection & Order Key Disclosure
Unauthenticated attackers can modify order statuses, inject notes, and disclose order keys due to missing authorization checks in the Livees Checkout plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-86851?
CVE-2026-86851 is a medium-severity missing authorization vulnerability in Unknown Livees Checkout, published on 9 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-862
Which versions are affected by CVE-2026-86851?
How do I fix CVE-2026-86851?
No fix has been published for CVE-2026-86851 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-86851 being exploited?
There is no known exploitation of CVE-2026-86851 in the wild and no public exploit code.
Sources
Also known as GHSA-58v2-gc76-7w2f.