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CVE-2026-28384

🗓️ 12 Mar 2026 14:51:29Reported by canonicalType 
cve
 cve
🔗 web.nvd.nist.gov👁 68 Views🌐 WEB

CVE-2026-28384: LXD compression_algorithm sanitization flaw enables authenticated unprivileged users to run commands as the LXD daemon via endpoints.

Related
Detection
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-28384
12 Mar 202614:51
–attackerkb
alpinelinux
AlpineLinux
CVE-2026-28384
12 Mar 202614:51
–alpinelinux
bdu_fstec
BDU FSTEC
LXD Container Management System Arbitrary Command Execution
25 May 202600:00
–bdu_fstec
circl
Circl
CVE-2026-28384
12 Mar 202615:47
–circl
cnnvd
CNNVD
LXD security vulnerabilities
12 Mar 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-28384 Authenticated RCE via unsanitized compression_algorithm
12 Mar 202614:51
–cvelist
debian
Debian
[BSA-129] Security Update for incus
30 Mar 202612:51
–debian
debian
Debian
[SECURITY] [DSA 6184-1] incus security update
29 Mar 202614:21
–debian
debian
Debian
[SECURITY] [DSA 6188-1] lxd security update
31 Mar 202620:52
–debian
debiancve
Debian CVE
CVE-2026-28384
12 Mar 202614:51
–debiancve
Rows per page
NVD
Node
OR
canonicallxdRange4.12–5.0.6
canonicallxdRange5.21.0–5.21.4
canonicallxdRange6.0–6.7
[
  {
    "vendor": "Canonical",
    "product": "lxd",
    "platforms": [
      "Linux"
    ],
    "packageName": "lxd",
    "repo": "https://github.com/canonical/lxd",
    "programFiles": [
      "images.go",
      "instance_backup.go"
    ],
    "versions": [
      {
        "status": "affected",
        "lessThan": "6.7",
        "version": "6.0",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "lessThan": "5.21.4",
        "version": "5.21.0",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "lessThan": "5.0.6",
        "version": "5.0.0",
        "versionType": "semver"
      },
      {
        "status": "affected",
        "version": "4.12"
      }
    ],
    "defaultStatus": "unaffected"
  }
]
ParameterPositionPathDescriptionCWE
compression_algorithmquery param/imagesImproper sanitization of the compression_algorithm parameter in the image endpoint allows for command execution as the LXD daemon.CWE-78
compression_algorithmquery param/backupsImproper sanitization of the compression_algorithm parameter in the backup endpoint allows for command execution as the LXD daemon.CWE-78

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18 Sep 2026 14:08Current
8.3High risk
Vulners AI Score8.3
CVSS 3.19.9
CVSS 49.4
EPSS0.00696
SSVC
68