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CVE-2026-19550 Freeipa: ipa: freeipa: trust-fetch-domains uses trust-read aci to gate a privileged ad trust refresh, allowing unauthorized ldap writes

🗓️ 11 Aug 2026 20:46:42Reported by redhatType 
cvelist
 cvelist
🔗 www.cve.org👁 36 Views

FreeIPA trust-fetch-domains uses trust-read ACI to gate AD trust refresh, enabling unauthorized LDAP writes.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-19550
11 Aug 202620:46
attackerkb
cve
CVE
CVE-2026-19550
11 Aug 202620:46
cve
debiancve
Debian CVE
CVE-2026-19550
11 Aug 202620:46
debiancve
euvd
EUVD
EUVD-2026-56977
11 Aug 202620:46
euvd
fedora
Fedora
[SECURITY] Fedora 44 Update: freeipa-4.13.3-1.1.fc44
25 Aug 202601:04
fedora
fedora
Fedora
[SECURITY] Fedora 44 Update: samba-4.24.6-1.fc44
25 Aug 202601:04
fedora
nessus
Tenable Nessus
Fedora 44 : freeipa / samba (2026-903d904933)
25 Aug 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-19550
12 Aug 202600:00
nessus
nvd
NVD
CVE-2026-19550
11 Aug 202621:17
nvd
osv
OSV
DEBIAN-CVE-2026-19550
11 Aug 202621:17
osv
Rows per page
[
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 10",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ipa",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:10"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 6",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ipa",
    "defaultStatus": "unaffected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:6"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ipa",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ipa",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat Enterprise Linux 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "ipa",
    "defaultStatus": "affected",
    "cpes": [
      "cpe:/o:redhat:enterprise_linux:9"
    ]
  }
]

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