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CVE-2026-112178 MISP Proposal ACL Bypass: Incomplete Distribution Level Check in Shadow Attribute Access Control

🗓️ 19 Oct 2026 08:50:52Reported by CIRCLType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

ACL bypass in MISP proposal shadow attribute access control allows unauthorized disclosure.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-112178
19 Oct 202608:59
–circl
cve
CVE
CVE-2026-112178
19 Oct 202608:50
–cve
euvd
EUVD
EUVD-2026-104127
19 Oct 202608:50
–euvd
nvd
NVD
CVE-2026-112178
19 Oct 202609:17
–nvd
ptsecurity
Positive Technologies
PT-2026-117270
19 Oct 202600:00
–ptsecurity
vulnrichment
Vulnrichment
CVE-2026-112178 MISP Proposal ACL Bypass: Incomplete Distribution Level Check in Shadow Attribute Access Control
19 Oct 202608:50
–vulnrichment
[
  {
    "cpes": [
      "cpe:2.3:a:misp:misp:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "ShadowAttribute (proposal/shadow attribute handling)"
    ],
    "product": "MISP",
    "programFiles": [
      "app/Model/ShadowAttribute.php"
    ],
    "repo": "https://github.com/MISP/MISP",
    "vendor": "MISP",
    "versions": [
      {
        "lessThan": "2.5.48",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]

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19 Oct 2026 08:50Current
CVSS 47.1
EPSS0.0023
SSVC
7