CVE-2026-84420
Out-of-bounds read vulnerability in Citirx Citrix Workspace app for Windows. This issue affects…
- Risk score
- 45/100
- CVSS
- 5.8 v4.0
- Exploit chance (30 days)
- 0.1%
- Published
- 13 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- Out-of-bounds read vulnerability in Citirx Citrix Workspace app for Windows. This issue affects Citrix Workspace app for Windows: before 2603.20 CR, before LTSR 2607, and before LTSR 2507 CU3.
- Affected
- See advisory
- Fix
- Upgrade the product to 2603.20 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 5.8 medium
- On your watchlist: citrix
References
Original description
Out-of-bounds read vulnerability in Citirx Citrix Workspace app for Windows. This issue affects Citrix Workspace app for Windows: before 2603.20 CR, before LTSR 2607, and before LTSR 2507 CU3.
Last activity 13 Oct 2026. Patch Forecast updates every hour.