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Back to active CVEs
Medium · CVSS 5.2CVE-2026-18751

Citrix Workspace App for Mac Security Bulletin for CVE-2026-18751

Answer in brief

CVE-2026-18751 records a Medium severity (CVSS 5.2) vulnerability in Citrix Workspace App for Mac Security Bulletin for CVE-2026-18751. The current sources do not mark it as known exploited. The current feed maps Citrix/WorkSpace App (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 Aug 18, 2026Updated Aug 28, 2026Source checked Oct 2, 2026First seen by HOL Aug 18, 2026Material review Aug 28, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 5.2
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 5.2. 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 Citrix/WorkSpace App (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Citrix/WorkSpace Appgeneric2607Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Citrix/WorkSpace App.
  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

    Aug 18, 2026

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

  2. Source modified

    Aug 28, 2026

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

  3. First seen by HOL

    Aug 18, 2026

Sources and claim methodology

  • Source referencesupport.citrix.com
Upstream source description

External control of file name or path vulnerability in Citrix WorkSpace App on MacOS. This issue affects WorkSpace App: 2607.

Quoted source text, attributed separately from HOL analysis.

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Record context

Vulnerability class
Path Traversal
EPSS
Not reported
CWE IDs
CWE-73
Source
CVE List V5
Source checked
Oct 2, 2026
References
1 linked source
Open source record