CVE-2025-55261
Container Runtime vulnerability - React
Medium
CVSS Score: 4.4
Published: 2026-01-26
Description
A cross-site scripting vulnerability in React Container Runtime allows attackers to bypass authentication. This affects versions through 8.57.6.
Affected Systems
| Vendor | React |
| Product | Container Runtime |
| Affected Versions | < 14.3 |
| CWE ID | CWE-287 |
Mitigation
As a workaround, disable the affected feature until a patch is available.
Fix Instructions
1. Update Container Runtime to the latest version
2. Apply vendor patch when available
3. Implement network segmentation
4. Monitor for exploitation attempts
References
Risk Assessment
CVSS: 4.4/10
| Exploit Available | Yes |
| Patch Available | Yes |
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