Description
An unauthenticated update of public UI settings could be used by remote attackers to execute a stored cross-site scripting attack in the Rancher UI, in SUSE Rancher 2.15 before 2.15.2, 2.14 before 2.14.6, 2.13 before 2.13.10, 2.12 before 2.12.14 and 2.11 before 2.11.18.
Published: 2026-09-28
Score: 9.6 Critical
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 28 Sep 2026 16:15:00 +0000

Type Values Removed Values Added
Description An unauthenticated update of public UI settings could be used by remote attackers to execute a stored cross-site scripting attack in the Rancher UI, in SUSE Rancher 2.15 before 2.15.2, 2.14 before 2.14.6, 2.13 before 2.13.10, 2.12 before 2.12.14 and 2.11 before 2.11.18.
Title Unauthenticated update of public UI settings leading to stored cross-site scripting in Rancher
First Time appeared Suse
Suse rancher
Weaknesses CWE-79
CPEs cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*
Vendors & Products Suse
Suse rancher
References
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H'}

Subscriptions

Suse Rancher
cve-icon MITRE

Status: PUBLISHED

Assigner: suse

Published:

Updated: 2026-09-28T15:58:34.657Z

Reserved: 2026-09-10T08:35:07.010Z

Link: CVE-2026-88804

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-28T16:17:15.827

Modified: 2026-09-28T16:17:15.827

Link: CVE-2026-88804

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')