Cross-site Scripting (XSS) Affecting argo-workflows-ui-3.7 package, versions *


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.31% (24th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-ARGOWORKFLOWSUI37-21694398
  • published25 Oct 2026
  • disclosed23 Oct 2026

Introduced: 23 Oct 2026

NewCVE-2026-115897  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

There is no fixed version for Minimos:latest argo-workflows-ui-3.7.

NVD Description

Note: Versions mentioned in the description apply only to the upstream argo-workflows-ui-3.7 package and not the argo-workflows-ui-3.7 package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

Serialize JavaScript serializes JavaScript values to a superset of JSON that includes regular expressions and functions. Prior to 7.1.3, the function-source escaping logic does not neutralize a bare closing-script prefix when attacker-influenced function source text ends exactly at that prefix. Because each function body is escaped independently, a delimiter supplied by surrounding serialized output can terminate an HTML script element, and a later serialized value supplies injected markup that becomes a live element in the page. Exploitation requires control of a serialized function's source text, such as through a spoofed toString(). This issue is fixed in version 7.1.3.

CVSS Base Scores

version 3.1