CVE-2026-63457
An attacker from an adjacent network can exploit a vulnerability in HPE Integrated Lights-Out to perform a denial of service attack.
CSIRTS triage
- What
- A vulnerability in HPE Integrated Lights-Out enables denial of service attacks from adjacent networks.
- Who is affected
- HPE Integrated Lights-Out systems on accessible networks are affected.
- Urgency
- Medium priority; denial of service from adjacent network requires network access but is not critical.
- Action
- Apply the security patch for CVE-2026-63457 to HPE iLO systems.
AI-assisted analysis generated from the source advisory — verify against the original.
⚡ Watch CVE-2026-63457
Get an email if CVE-2026-63457 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.
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.
Advisory coverage (2)
- medium[NEW] [medium] HPE Integrated Lights-Out: Vulnerability enables denial of servicecert-bund · 2026-08-06
- mediumCVE-2026-63457: A potential denial of service vulnerability exists in HPE Integrated Lights-Out 6 (iLO 6) prio…nvd · 2026-08-05
External references
Embed the live status
— this badge updates automatically when the KEV or exploit status changes. How to embed it →
[](https://www.csirts.com/cve/CVE-2026-63457)