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Vulnerabilities CVE-2026-16150

CVE-2026-16150

Medium
Open
TLP:CLEAR

RobinHerbots Inputmask Internal Deep Merge Helper extend.js extendAliases prototype pollution

NVD CVE.org
Critical Infrastructure

AI Analysis

No AI analysis yet.

Description

A vulnerability was found in RobinHerbots Inputmask up to 5.0.9. Affected by this issue is the function extendDefaults/extendDefinitions/extendAliases in the library lib/dependencyLibs/extend.js of the component Internal Deep Merge Helper. The manipulation results in improperly controlled modification of object prototype attributes. The attack may be performed from remote. The project was informed of the problem early through an issue report but has not responded yet.

Details

CVSS Score
5.3
EPSS Score
0.26%

17.2th percentile

CVSS Vector
CVSS: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
Confidence
90%
Published
Jul 18, 2026
Last Modified
Jul 18, 2026
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