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CVE-2026-82287 Rybbit Reflects Any Origin in CORS Responses While Allowing Credentials

🗓️ 28 Aug 2026 16:19:05Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 40 Views

CORS misconfig in Rybbit before 2.7.0 reflects any origin with credentials, enabling data theft.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-82287
28 Aug 202622:01
–circl
cve
CVE
CVE-2026-82287
28 Aug 202616:19
–cve
euvd
EUVD
EUVD-2026-67818
28 Aug 202616:19
–euvd
mend
Mend
CVE-2026-82287
28 Aug 202616:19
–mend
nvd
NVD
CVE-2026-82287
28 Aug 202620:20
–nvd
ptsecurity
Positive Technologies
PT-2026-83310
28 Aug 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-82287: Permissive Cross-domain Policy with Untrusted Domains
28 Aug 202600:00
–rapid7
vulnrichment
Vulnrichment
CVE-2026-82287 Rybbit Reflects Any Origin in CORS Responses While Allowing Credentials
28 Aug 202616:19
–vulnrichment
[
  {
    "vendor": "rybbit-io",
    "product": "rybbit",
    "versions": [
      {
        "version": "0",
        "lessThan": "2.7.0",
        "status": "affected",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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24 Sep 2026 14:20Current
CVSS 3.18.1
CVSS 48.6
EPSS0.00513
SSVC
40