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Back to active CVEs
High · CVSS 8.7CVE-2026-84732

CISA ADP VulnrichmentCVE-2026-84732

Answer in brief

CVE-2026-84732 records a High severity (CVSS 8.7) vulnerability in CISA ADP Vulnrichment. The current sources do not mark it as known exploited. The current feed maps OpenVPN/OpenVPN (generic), OpenVPN/OpenVPN (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 7, 2026Updated Sep 8, 2026Source checked Oct 25, 2026First seen by HOL Sep 7, 2026Material review Sep 8, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 8.7
Exploitation
Not marked as known exploited
Affected software
2 mapped packages or products
Fix availability
Not reported

Why this deserves its current priority

CVSS is 8.7. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps OpenVPN/OpenVPN (generic), OpenVPN/OpenVPN (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
OpenVPN/OpenVPNgeneric0 || 0Not reported
OpenVPN/OpenVPNgeneric>=0 <=2.6.22 || >=0 <=2.7.6Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for OpenVPN/OpenVPN, OpenVPN/OpenVPN.
  2. 2Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

  1. Published upstream

    Sep 7, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Sep 8, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Sep 7, 2026

Sources and claim methodology

  • Source referencecommunity.openvpn.net
Upstream source description

Retransmissions of ACK packet ID in OpenVPN through 2.6.22 and 2.7.6 allow remote unauthenticated attackers to cause a denial of service via crafted inputs that trigger a timeout integer overflow

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • open62541 1.5.0 before 1.5.7 Integer Overflow Heap Buffer Overflow via Custom DataTypeAlso CWE-190

Record context

Vulnerability class
Missing Auth
EPSS
Not reported
CWE IDs
CWE-190
Source
CVE List V5
Source checked
Oct 25, 2026
References
1 linked source
Open source record