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.
References (4)
Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.306318
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.306318
Exploit, Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.557411
Scores
CVSS v3
4.3
EPSS
0.0060
EPSS Percentile
45.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-1321
CWE-94
Status
published
Products (1)
nortikin/sverchok
1.3.0
Published
Apr 27, 2025
Tracked Since
Feb 18, 2026