Improperly Controlled Modification of Dynamically-Determined Object Attributes Affecting openshift4/ose-console package, versions *


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.57% (45th percentile)

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  • Snyk IDSNYK-RHEL8-OPENSHIFT4OSECONSOLE-20005652
  • published20 Sept 2026
  • disclosed14 Sept 2026

Introduced: 14 Sep 2026

CVE-2026-55451  (opens in a new tab)
CWE-915  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:8 openshift4/ose-console.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openshift4/ose-console package and not the openshift4/ose-console package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

gettext-converter provides gettext resource conversion utilities for JavaScript. Prior to 1.3.3, js2i18next() in lib/js2i18next.js splits nested translation keys using options.keyseparator, whose default value consists of two number signs, and uses each segment as a dynamic object key without rejecting proto, constructor, or prototype. When an application converts untrusted PO or i18next translation data, a proto segment resolves Object.prototype as the nested write target and Object.assign writes attacker-controlled translated properties onto the process-wide prototype. The resulting prototype pollution can cause denial of service and may enable application-dependent follow-on attacks. This issue is fixed in version 1.3.3.

CVSS Base Scores

version 3.1