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CVE-2026-93539 Unauthenticated GitRepo Spec Mutation via Fleet Git Webhook Receiver

🗓️ 28 Sep 2026 14:19:55Reported by suseType 
cvelist
 cvelist
🔗 www.cve.org👁 49 Views

Unauthenticated GitRepo spec.pollingInterval mutation in Fleet 0.16 before 0.16.2.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-93539
28 Sep 202615:40
–circl
cve
CVE
CVE-2026-93539
28 Sep 202614:19
–cve
euvd
EUVD
EUVD-2026-88296
28 Sep 202614:19
–euvd
mend
Mend
CVE-2026-93539
28 Sep 202614:19
–mend
nvd
NVD
CVE-2026-93539
28 Sep 202615:17
–nvd
osv_cve
osv_cve
CVE-2026-93539 Unauthenticated GitRepo Spec Mutation via Fleet Git Webhook Receiver
28 Sep 202614:19
–osv_cve
ptsecurity
Positive Technologies
PT-2026-99905
28 Sep 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-93539: Missing Authentication for Critical Function
28 Sep 202600:00
–rapid7
susecve
SUSE CVE
SUSE CVE-2026-93539
28 Sep 202623:44
–susecve
vulnrichment
Vulnrichment
CVE-2026-93539 Unauthenticated GitRepo Spec Mutation via Fleet Git Webhook Receiver
28 Sep 202614:19
–vulnrichment
[
  {
    "vendor": "SUSE",
    "product": "Rancher",
    "packageName": "Fleet",
    "repo": "https://github.com/rancher/fleet/",
    "versions": [
      {
        "status": "affected",
        "version": "0.16.0",
        "lessThan": "0.16.2",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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