CVE-2026-76661

HPE NonStop QIOMON - Memory corruption vulnerability

CVSS score

7.6

EPSS probability

%0.2

Risk score

0.0

Published

20 h ago

Overview Public Exploits (0)Newsroom Vulnerability Timeline

Patch status has not yet been verified

Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.

Impact on My Inventory

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Vulnerability description

CVE AI research

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DayBreach AI Explanation

Verified against sources

HPE NonStop QIOMON Memory Corruption Vulnerability

Sources read

Source agreement

Tam uyum

Evidence confidence

%63

Short explanation

A vulnerability in HPE NonStop QIOMON allows an out-of-bounds write that can corrupt buffer data. S0, S1, S2

Why does it matter?

This security flaw matters because it can allow an authenticated attacker to compromise system integrity through network interaction. S0, S1, S2

What should be done?

Follow the vendor advisory
Keep systems updated
Monitor official sources for patch status

Chain of evidence and sources2 verified claims

HPE NonStop QIOMON sürüm T8671L02^ABH ve öncesi bu zafiyetten etkilenmektedir.

S0 · daybreach-canonical S1 · cvelist

Zafiyet, arabellek verilerini bozabilen bir sınır dışı yazmaya izin vermektedir.

S0 · daybreach-canonical S1 · cvelist S2 · nvd

Show the technical text from the sources

A vulnerability in HPE NonStop QIOMON allows an out-of-bounds write that can corrupt buffer data.

CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H

CWE: CWE-20

Explanation produced with the local gemini-flash-lite-latest model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2026-76661 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

ID	VENDOR	PRODUCT	ACTION
1	Hewlett Packard Enterprise	HPE NonStop QIOMON	View

Total affected vendors: 1|Products: 1

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCORE	VERSION	SEVERITY	VECTOR	SOURCE
7.6	CVSS V31	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H	NVD
7.6	CVSS V3_1	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H	CVE CNA

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.

Restrict access to internet-facing services and apply network segmentation.

Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.

Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-76661 is associated with the following CWEs:

CWE-20: Improper Input Validation

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-76661 weaknesses.

CAPEC-66: SQL Injection CAPEC-126: Path Traversal CAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureAğ üzerinden

PermissionsLow

UserGerekiyor

Official Sources and Advisories

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbns05148en_us&docLocale=en_USvendor-advisory

CVSS Vector Radar Chart

7.6 / 10

Vulnerability Scoring Details

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:H

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow privileges

User Interaction—

Confidentiality (Gizlilik)Low

Integrity (Bütünlük)High

Availability (Erişilebilirlik)High

Yama durumu bilinmiyor

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Follow the vendor

Hewlett Packard Enterprise

Weakness Type (CWE & CAPEC)

CWE-20

Similar Vulnerabilities

7.6

CVE-2026-79832

Get this vulnerability through the API

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