CVE-2026-25194
Public exploit code is available. Proof-of-concept or working exploit code for CVE-2026-25194 is indexed in GitHub PoC. Expect opportunistic scanning and exploitation attempts — prioritize remediation even though it is not (yet) in the CISA KEV catalog.
A local attacker can exploit multiple vulnerabilities in Intel Processor to gain elevated privileges, manipulate data, disclose confidential information, or trigger a denial-of-service condition.
CSIRTS triage
- What
- Multiple processor vulnerabilities allow local privilege escalation, data manipulation, information disclosure, and denial of service.
- Who is affected
- Systems with Intel processors where local access is possible.
- Urgency
- Medium severity for processor-level issues; requires local access but impacts confidentiality and integrity.
- Action
- Install microcode updates and firmware patches from Intel for the affected processor lines.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.17% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 6% of all EPSS-scored CVEs.
Exploit availability
Public exploit or proof-of-concept code for CVE-2026-25194 is indexed in these free datasets. Available exploit code raises real-world risk independent of the CVSS score.
- GitHub PoCPublic proof-of-concept repositories on GitHub reference this CVE.look it up ↗
Advisory coverage (2)
- medium[NEW] [medium] Intel Processor: Multiple Vulnerabilitiescert-bund · 2026-08-25
- unknownCVE-2026-25194: Out-of-bounds write in the firmware for the Intel(R) Slim Bootloader may allow a denial of ser…nvd · 2026-08-11
External references
Embed the live status
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[](https://www.csirts.com/cve/CVE-2026-25194)