Lucene search
+L

CVE-2026-53577

🗓️ 26 Jun 2026 20:52:04Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 27 Views🌐 WEB

Kestra CVE-2026-53577 lets authenticated users read others' outputs via preview endpoint.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-53577
26 Jun 202620:52
attackerkb
Circl
CVE-2026-53577
26 Jun 202622:14
circl
Cvelist
CVE-2026-53577 Kestra: Cross-Execution File Read via Preview Endpoint (IDOR)
26 Jun 202620:52
cvelist
EUVD
EUVD-2026-39918
26 Jun 202620:52
euvd
NVD
CVE-2026-53577
26 Jun 202622:16
nvd
OSV
CVE-2026-53577 Kestra: Cross-Execution File Read via Preview Endpoint (IDOR)
26 Jun 202620:52
osv
Positive Technologies
PT-2026-52985
26 Jun 202600:00
ptsecurity
Vulnrichment
CVE-2026-53577 Kestra: Cross-Execution File Read via Preview Endpoint (IDOR)
26 Jun 202620:52
vulnrichment
NVD
Vulners
Node
OR
kestrakestraRange<1.0.45
kestrakestraRange1.1.01.3.21
[
  {
    "vendor": "kestra-io",
    "product": "kestra",
    "versions": [
      {
        "version": "< 1.0.45",
        "status": "affected"
      },
      {
        "version": ">= 1.1.0, < 1.3.21",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
tenantpath/api/v1/{tenant}/executions/{executionId}/file/previewAccess control bypass allowing authenticated user to read output files from other executions within the same tenantCWE-863
executionIdpath/api/v1/{tenant}/executions/{executionId}/file/previewAccess control bypass allowing authenticated user to read output files from other executions within the same tenantCWE-863

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

01 Jul 2026 12:38Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.16.5
EPSS0.00263
SSVC
27