CVE-2026-33088 SQL injection in Movable Type
An attacker can execute arbitrary SQL statements in Movable Type, potentially reading or modifying database contents.
- 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-2026-33088?
CVE-2026-33088 is a medium-severity SQL injection vulnerability in Six Apart Ltd. Movable Type, published on 8 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Movable Type provided by Six Apart Ltd. contains an SQL Injection vulnerability which may allow an attacker to execute an arbitrary SQL statement.
Weakness: CWE-89
Which versions are affected by CVE-2026-33088?
It affects 1 product.
Products include Sixapart Movable Type.
How do I fix CVE-2026-33088?
No fix has been published for CVE-2026-33088 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-33088 being exploited?
There is no known exploitation of CVE-2026-33088 in the wild and no public exploit code.
Other vulnerabilities in Six Apart Ltd. Movable Type
Sources
Also known as GHSA-pq32-jh3r-7r93.