Medium5.3Red Hat Linux Updated
Out-of-Band Data Exfiltration via Pre-Approved HuggingFace Domain in WebFetch
CVE-2026-54316 Published Jun 23, 2026Updated by vendor Jun 23, 2026
Affected products & platforms
Red Hat LinuxUnclassified
Summary
Out-of-Band Data Exfiltration via Pre-Approved HuggingFace Domain in WebFetch. Red Hat rates this moderate (CVSS 5.3). Weakness: CWE-863.
Fixed versions
- 2.1.163
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Official advisory · high-confidence parse· fetched 7 hours ago·verify at source
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