Detections
Analytics

SCA: security update for @phun-ky/defaults-deep (GHSA-mj3g-7xcc-x4vh)

high Tenable Cloud Security Plugin ID 445541

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - @phun-ky/defaults-deep is a library like lodash defaultsDeep with array preservation and no lodash
 dependency. Prior to 2.0.5, defaultsDeep() recursively merges user-supplied objects without filtering
 proto, constructor, and prototype, allowing properties to be written to Object.prototype. This issue is
 fixed in version 2.0.5. (CVE-2026-54737)

Solution

Update the @phun-ky/defaults-deep library and its related packages to version 2.0.5 or later.

See Also

https://github.com/advisories/GHSA-mj3g-7xcc-x4vh

Plugin Details

Severity: High

ID: 445541

Version: Revision 1.1

Type: Local

Family: SCA Checks

Published: 8/1/2026

Updated: 8/1/2026

Risk Information

Vendor

Vendor Severity: High

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2026-54737

CVSS v3

Risk Factor: High

Base Score: 7.3

Temporal Score: 6.4

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 7/31/2026

Vulnerability Publication Date: 7/31/2026

Reference Information

CVE: CVE-2026-54737