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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.
Es wurde eine Schwachstelle in nortikin Sverchok 1.3.0 gefunden. Sie wurde als problematisch eingestuft. Dabei betrifft es die Funktion SvSetPropNodeMK2 der Datei sverchok/nodes/object_nodes/getsetprop_mk2.py der Komponente Set Property Mk2 Node. Dank Manipulation mit unbekannten Daten kann eine improperly controlled modification of object prototype attributes ('prototype pollution')-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.
Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
2025-04-26: | Advisory disclosed |
2025-04-26: | VulDB entry created |
2025-04-26: | VulDB entry last update |
Jiacheng Gavin Zhong
Zhengyu Liu
Gavin Zhong (VulDB User)
Gavin Zhong (VulDB User)
vuldb.com/?id.306318 (VDB-306318 | nortikin Sverchok Set Property Mk2 Node getsetprop_mk2.py SvSetPropNodeMK2 prototype pollution)
vuldb.com/?ctiid.306318 (VDB-306318 | CTI Indicators (IOB, IOC, TTP, IOA))
vuldb.com/?submit.557411 (Submit #557411 | Sverchok Sverchok blender plugin 1.3.0 Improperly Controlled Modification of Object Prototype Attribute)
gist.github.com/...rboy-zjc/a31b8ea7466f91b437598297bf5cbce8
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