Low severity3.3NVD Advisory· Published Mar 1, 2026· Updated Apr 29, 2026
CVE-2026-3389
CVE-2026-3389
Description
A vulnerability was determined in Squirrel up to 3.2. This vulnerability affects the function sqstd_rex_newnode in the library sqstdlib/sqstdrex.cpp. Executing a manipulation can lead to null pointer dereference. The attack can only be executed locally. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
5- github.com/albertodemichelis/squirrel/issues/314nvdExploitIssue TrackingVendor Advisory
- github.com/oneafter/0122/blob/main/i314/repronvdExploit
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdThird Party AdvisoryVDB Entry
- vuldb.comnvdPermissions RequiredVDB Entry
News mentions
2- Anthropic's Mythos Has Landed: Here's What Comes Next for CyberDark Reading · Apr 30, 2026
- Great responsibility, without great powerCisco Talos Intelligence · Apr 30, 2026