CVE-2026-115376 Incus - Authorization Bypass

Incus 7.0.1 < 7.0.2 and 7.2.0 < 7.5.0 contain an authorization bypass caused by omission of source.type in POST requests to the custom volumes endpoint, letting attackers copy and read other projects' volumes and configurations, exploit requires crafted POST requests.

CVSS base score 7.7 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
View the NVD record ↗

Details

Type
Authorization Bypass
Impact
Information Disclosure, Data Tampering
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Published
22 October 2026
Updated
23 October 2026
Weakness
CWE-284

Vendor fix

Upgrade to versions 7.0.2, 7.5.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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