CVE-2021-33813
A remote, anonymous, authenticated, or local attacker can exploit multiple vulnerabilities in Red Hat FUSE to disclose confidential information, execute arbitrary code, cause a denial of service condition, bypass security measures, manipulate data and information, and escalate privileges.
CSIRTS triage
- What
- Multiple vulnerabilities in Red Hat FUSE allow information disclosure, code execution, denial of service, authentication bypass, and privilege escalation.
- Who is affected
- Red Hat FUSE deployments accessible to remote, authenticated, or local attackers depending on specific CVE.
- Urgency
- High priority; multiple attack vectors including privilege escalation and code execution require urgent patching.
- Action
- Apply Red Hat FUSE security updates addressing all eight CVEs.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Elevated exploitation risk19.4% 30-day exploitation probability — well above the norm. Schedule remediation this cycle. Riskier than 97% of all EPSS-scored CVEs.
Advisory coverage (1)
- high[UPDATE] [high] Red Hat FUSE: Multiple vulnerabilitiescert-bund · 2026-08-10
External references
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