CVE-2026-53564: Arbitrary file read and write
Citrix · UniconOS
Fixed in 2607.2 · Affected: Citrix UniconOS before 2607.2 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 34% of scored CVEs
DescriptionCVE.org
Vulnerability in Citrix UniconOS leading to Arbitrary file read and write This issue affects UniconOS: before 2607.2 CR and before 2603 LTSR CU2.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Citrix · UniconOSbefore 2607.2 CR; before 2603 LTSR CU2
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Citrix
- Published
- October 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-53564 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.