CVE-2001-1264

CRITICAL

Vulnerability in mkacct in HP-UX 11.04 running Virtualvault Operating System (VVOS) 4.0 and 4.5 allows attackers to elevate privileges.

Affects 2 products across 1 vendor.

CVSS 2.010.0
EPSS3.9%
Percentile90th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity.
◆ AI Analysis — automated analysis, not human-reviewed

This vulnerability was disclosed in 2001. A critical vulnerability affects Hp systems (CVE-2001-1264). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

BSID: BS-2001-GLOBAL-348187-C • Model: rule-based-v1 • Confidence: MEDIUM

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Frequently Asked Questions
What is CVE-2001-1264?
This vulnerability was disclosed in 2001. A critical vulnerability affects Hp systems (CVE-2001-1264). No public exploit code is currently available. Isolate affected systems if patching is not feasible.
What is the CVSS score for CVE-2001-1264?
CVE-2001-1264 has CVSS 10.0 (Critical). Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C. EPSS: 3.9%.
Is CVE-2001-1264 actively exploited?
No confirmed active exploitation of CVE-2001-1264 as of 2026-09-25.
How do I remediate CVE-2001-1264?
Priority: MEDIUM. PSIRT: [email protected]
What systems are affected by CVE-2001-1264?
CVE-2001-1264 affects Hp Hp-Ux, Vvos.
Vulnerability Details
CVE IDCVE-2001-1264
BSIDBS-2001-GLOBAL-348187-C BreachSpider Global ID
CVSS VectorAV:N/AC:L/Au:N/C:C/I:C/A:C
Published2001-07-19
Last Modified2026-06-16
ICS Relevance0%
SourceNVD
Official Description

Vulnerability in mkacct in HP-UX 11.04 running Virtualvault Operating System (VVOS) 4.0 and 4.5 allows attackers to elevate privileges.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Vulnerability details: Vulnerability in mkacct in HP-UX 11.04 running Virtualvault Operating System (VVOS) 4.0 and 4.5 allows attackers to elevate privileges. CVSS vector: AV:N/AC:L/Au:N/C:C/I:C/A:C.

Exploitation Likelihood: LOW

Affected Products
VendorProductAffected Versions
Hp Hp-Ux 11.04
Hp Vvos 4.0 4.5
Remediation

No official vendor advisory link on record. See the CVE record →

Vendor PSIRT: [email protected]
Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 9228 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Modelrule-based-v1
ConfidenceMEDIUM
Enriched At2026-05-24
SHA-512 Audit Hash39873dd254da49ec5883c26d525a8d18a6574e4aee9260f697c61d4fda8a133a4f7473e67d7efb2b1679ec70c5657af16969382d24b4f4ee296a133a253045c8
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