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[NEW] [medium] HPE Integrated Lights-Out: Vulnerability enables denial of service

mediumCVE-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

vendor: HPEproduct: Integrated Lights-OutDenial of service
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.

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Details

Source
CERT-Bund (BSI) Security Advisories (DE · national-cert · site)
Severity
medium
Published
2026-08-06
Exploitation
Not in CISA KEV at last sync
Language
Machine-translated to English — verify against the original

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2670

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-63457coverage & exploitation statusNVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

Recent advisories for HPE Integrated Lights-Out

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

More from CERT-Bund (BSI) Security Advisories