Description
A vulnerability, which was classified as problematic, was found in nortikin Sverchok 1.3.0. Affected is the function SvSetPropNodeMK2 of the file sverchok/nodes/object_nodes/getsetprop_mk2.py of the component Set Property Mk2 Node. The manipulation leads to improperly controlled modification of object prototype attributes ('prototype pollution'). It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Metrics
CVSS 3.1 8.8/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| nortikin | Sverchok | 1.3.0 |
References
- https://gist.github.com/superboy-zjc/a31b8ea7466f91b437598297bf5cbce8Exploit
- https://vuldb.com/?ctiid.306318Permissions Required, VDB Entry
- https://vuldb.com/?id.306318Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.557411Exploit, Third Party Advisory, VDB Entry
- https://gist.github.com/superboy-zjc/a31b8ea7466f91b437598297bf5cbce8Exploit
Timeline
- Published
- Apr 27, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed