CVE-2026-22788 WebErpMesv2 allows unauthenticated API Access
Unauthenticated attackers can access sensitive business data and modify whiteboards in WebErpMesv2 due to missing authentication on API endpoints.
- 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-2026-22788?
CVE-2026-22788 is a high-severity missing authorization vulnerability in SMEWebify WebErpMesv2, published on 12 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
WebErpMesv2 is a Resource Management and Manufacturing execution system Web for industry. Prior to 1.19, the WebErpMesV2 application exposes multiple sensitive API endpoints without authentication middleware. An unauthenticated remote attacker can read business-critical data including companies, quotes, orders, tasks, and whiteboards. Limited write access allows creation of company records and full manipulation of collaboration whiteboards. This vulnerability is fixed in 1.19.
Weakness: CWE-306
Which versions are affected by CVE-2026-22788?
It affects 1 product.
Products include Wem-Project Wem.
How do I fix CVE-2026-22788?
No fix has been published for CVE-2026-22788 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-2026-22788 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-22788 exists.
Other vulnerabilities in SMEWebify WebErpMesv2
Sources
Also known as GHSA-pp68-5pc2-hv7w.