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THREATINT
PUBLISHED

CVE-2025-3982

nortikin Sverchok Set Property Mk2 Node getsetprop_mk2.py SvSetPropNodeMK2 prototype pollution



Description

EN DE

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.

Reserved 2025-04-26 | Published 2025-04-27 | Updated 2025-04-28 | Assigner VulDB


MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
MEDIUM: 4.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
4.0AV:N/AC:L/Au:S/C:N/I:P/A:N

Problem types

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Code Injection

Product status

1.3.0
affected

Timeline

2025-04-26:Advisory disclosed
2025-04-26:VulDB entry created
2025-04-26:VulDB entry last update

Credits

Jiacheng Gavin Zhong finder

Zhengyu Liu finder

Gavin Zhong (VulDB User) reporter

Gavin Zhong (VulDB User) analyst

References

vuldb.com/?id.306318 (VDB-306318 | nortikin Sverchok Set Property Mk2 Node getsetprop_mk2.py SvSetPropNodeMK2 prototype pollution) vdb-entry technical-description

vuldb.com/?ctiid.306318 (VDB-306318 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.557411 (Submit #557411 | Sverchok Sverchok blender plugin 1.3.0 Improperly Controlled Modification of Object Prototype Attribute) third-party-advisory

gist.github.com/...rboy-zjc/a31b8ea7466f91b437598297bf5cbce8 exploit

cve.org (CVE-2025-3982)

nvd.nist.gov (CVE-2025-3982)

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