CVE-2026-88804
SUSE Rancher
- SUSE Rancher
- Critical
- CVSS 9.6
- EPSS 0.35%
- Fixed version listed
What to do
Fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| SUSE Rancher | from 2.15.0, before 2.15.2; from 2.14.0, before 2.14.6; from 2.13.0, before 2.13.10; from 2.12.0, before 2.12.14; from 2.11.0se, before 2.11.18 | 2.15.2, 2.14.6, 2.13.10, 2.12.14, 2.11.18 |
Advisories and fixes
- Vendor advisory github.com
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.6 (v3.1, scored by suse)
- EPSS
- 0.35% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 26, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: no. Technical impact: total. As of Sep 28, 2026.
- Weakness
- CWE-79: Improper neutralization of input during web page generation ('cross-site scripting')
- Vendor
- SUSE, Rancher
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.