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Description

A weakness has been identified in antv layout 2.0.0. This impacts the function setNestedValue in the library lib/util/object.js. Executing a manipulation of the argument path can lead to improperly controlled modification of object prototype attributes. The attack can be launched remotely. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED Reserved 2026-07-13 | Published 2026-07-13 | Updated 2026-07-14 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:X/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:ND/RC:UR

Problem types

Improperly Controlled Modification of Object Prototype Attributes

Code Injection

Product status

2.0.0
affected

Timeline

2026-07-13:Advisory disclosed
2026-07-13:VulDB entry created
2026-07-13:VulDB entry last update

Credits

Dremig (VulDB User) reporter

VulDB CNA Team coordinator

References

github.com/antvis/layout/issues/292 exploit

vuldb.com/vuln/378113 (VDB-378113 | antv layout object.js setNestedValue prototype pollution) vdb-entry technical-description

vuldb.com/vuln/378113/cti (VDB-378113 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/cve/CVE-2026-15598 (CVE-2026-15598 | CVE Analysis and Report) third-party-advisory

vuldb.com/submit/855637 (Submit #855637 | Node.js @antv/layout 2.0.0 Prototype Pollution) third-party-advisory

github.com/antvis/layout/issues/292 issue-tracking

cve.org (CVE-2026-15598)

nvd.nist.gov (CVE-2026-15598)

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