CVE Explorer
CVE-2026-53566
Out-of-bounds read vulnerability in Citrix Citrix Secure Access Client for Windows.
This issue affects Citrix Secure Access Client for Windows: before 26.6.1.20.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"Citrix Secure Access Client for Windows","vendor":"Citrix","versions":[{"lessThan":"26.6.1.20","status":"affected","version":"0","versionType":"patch"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:d5f08db28f88ea3a074d597812dfcd10ec0c5e0916633ce8f3cdaa7e8669b1eb · sha256:85cd89f6da6ba8fe… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"LOCAL","baseScore":6.8,"baseSeverity":"MEDIUM","exploitMaturity":"NOT_DEFINED","privilegesRequired":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"H…
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:d5f08db28f88ea3a074d597812dfcd10ec0c5e0916633ce8f3cdaa7e8669b1eb · sha256:85cd89f6da6ba8fe… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-125","description":"CWE-125 Out-of-bounds read","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:d5f08db28f88ea3a074d597812dfcd10ec0c5e0916633ce8f3cdaa7e8669b1eb · sha256:85cd89f6da6ba8fe… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"url":"https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX696734"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:d5f08db28f88ea3a074d597812dfcd10ec0c5e0916633ce8f3cdaa7e8669b1eb · sha256:85cd89f6da6ba8fe… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.