CVE-2026-39705 WordPress MIPL WC Multisite Sync plugin <= 1.4.4 - Broken Access Control vulnerability
Attackers can bypass access controls in the MIPL WC Multisite Sync WordPress plugin to perform unauthorized actions.
- 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-2026-39705?
CVE-2026-39705 is a medium-severity missing authorization vulnerability in Mulika Team MIPL WC Multisite Sync, published on 8 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Missing Authorization vulnerability in Mulika Team MIPL WC Multisite Sync mipl-wc-multisite-sync allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects MIPL WC Multisite Sync: from n/a through <= 1.4.4.
Weakness: CWE-862
Which versions are affected by CVE-2026-39705?
How do I fix CVE-2026-39705?
No fix has been published for CVE-2026-39705 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-2026-39705 being exploited?
There is no known exploitation of CVE-2026-39705 in the wild and no public exploit code.
Sources
Also known as GHSA-fpj7-fjcx-j6w2.