CVE-2026-115371 (GCVE-0-2026-115371)

Vulnerability from cvelistv5 – Published: 2026-10-22 19:13 – Updated: 2026-10-22 19:13
VLAI
Title
LXC Incus 6.0.3 before 6.0.7, 6.6.0 before 7.0.2, and 7.1.0 before 7.5.0 Bucket Credential Disclosure via Storage Bucket Keys Endpoints
Summary
Incus 6.0.3 before 6.0.7, 6.6.0 before 7.0.2, and 7.1.0 before 7.5.0 contains an improper authorization vulnerability that allows restricted TLS clients to read storage bucket keys in the default project. Attackers can query the bucket keys endpoints to obtain S3 access and secret keys, then read, modify or delete objects in those buckets.
Severity
7.1 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
7.1 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
CWE
  • CWE-522 - Insufficiently Protected Credentials
Assigner
VulnCheck CNA under the mitre root
CNA scorecard B 84/100 over 6762 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
lxc incus Affected: 6.0.3 , < 6.0.7 (semver)
Unaffected: 6.0.7 (semver)
Affected: 6.6.0 , < 7.0.2 (semver)
Unaffected: 7.0.2 (semver)
Affected: 7.1.0 , < 7.5.0 (semver)
Unaffected: 7.5.0 (semver)
    cpe:2.3:a:linuxcontainers:incus:*:*:*:*:*:*:*:*
    cpe:2.3:a:linuxcontainers:incus:*:*:*:*:*:*:*:*
    cpe:2.3:a:linuxcontainers:incus:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2026-09-25 00:00
Credits
manus-pi stgraber manus-use
Show details on NVD website
To clipboard 

{
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          "packageURL": "pkg:golang/github.com/lxc/incus/v7/cmd/incusd",
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            }
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                  "criteria": "cpe:2.3:a:linuxcontainers:incus:*:*:*:*:*:*:*:*",
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                },
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        }
      ],
      "metrics": [
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            "attackRequirements": "NONE",
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            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
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            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N",
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      "problemTypes": [
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          "descriptions": [
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              "description": "Insufficiently Protected Credentials",
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      "providerMetadata": {
        "dateUpdated": "2026-10-22T19:13:41.898Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
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          "name": "GitHub Security Advisory (GHSA-x8gj-2q73-qr6j)",
          "tags": [
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          "url": "https://github.com/lxc/incus/security/advisories/GHSA-x8gj-2q73-qr6j"
        },
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          "name": "VulnCheck Advisory: LXC Incus 6.0.3 before 6.0.7, 6.6.0 before 7.0.2, and 7.1.0 before 7.5.0 Bucket Credential Disclosure via Storage Bucket Keys Endpoints",
          "tags": [
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        }
      ],
      "title": "LXC Incus 6.0.3 before 6.0.7, 6.6.0 before 7.0.2, and 7.1.0 before 7.5.0 Bucket Credential Disclosure via Storage Bucket Keys Endpoints",
      "x_generator": {
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  },
  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-115371",
    "datePublished": "2026-10-22T19:13:41.898Z",
    "dateReserved": "2026-10-22T11:24:28.626Z",
    "dateUpdated": "2026-10-22T19:13:41.898Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": {
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                "product": "incus",
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        "cveTags": [],
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          }
        ],
        "id": "CVE-2026-115371",
        "lastModified": "2026-10-22T19:17:43.530",
        "metrics": {
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          "cvssMetricV40": [
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                "Recovery": "NOT_DEFINED",
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                "availabilityRequirement": "NOT_DEFINED",
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                "confidentialityRequirement": "NOT_DEFINED",
                "exploitMaturity": "NOT_DEFINED",
                "integrityRequirement": "NOT_DEFINED",
                "modifiedAttackComplexity": "NOT_DEFINED",
                "modifiedAttackRequirements": "NOT_DEFINED",
                "modifiedAttackVector": "NOT_DEFINED",
                "modifiedPrivilegesRequired": "NOT_DEFINED",
                "modifiedSubAvailabilityImpact": "NOT_DEFINED",
                "modifiedSubConfidentialityImpact": "NOT_DEFINED",
                "modifiedSubIntegrityImpact": "NOT_DEFINED",
                "modifiedUserInteraction": "NOT_DEFINED",
                "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
                "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
                "modifiedVulnIntegrityImpact": "NOT_DEFINED",
                "privilegesRequired": "LOW",
                "providerUrgency": "NOT_DEFINED",
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                "valueDensity": "NOT_DEFINED",
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                "vulnerabilityResponseEffort": "NOT_DEFINED"
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}



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