CVE-2026-28155 WordPress Do Lasso plugin <= 358 - Insecure Direct Object References (IDOR) vulnerability
Unauthenticated attackers can access or modify unauthorized resources via insecure direct object references in the Do Lasso WordPress 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-2026-28155?
CVE-2026-28155 is a medium-severity missing authorization vulnerability in Do Lasso, published on 13 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Unauthenticated Insecure Direct Object References (IDOR) in Do Lasso <= 358 versions.
Weakness: CWE-639
Which versions are affected by CVE-2026-28155?
How do I fix CVE-2026-28155?
No fix has been published for CVE-2026-28155 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-2026-28155 being exploited?
There is no known exploitation of CVE-2026-28155 in the wild and no public exploit code.
Sources
Also known as GHSA-gcxj-g9hm-45pg.