HIGHCVSS v4 8.3Vulnerability
CVE-2026-85299
A Missing Authorization vulnerability in the disks.createSnapshot and regionDisks.createSnapshot APIs in Google Compute Engine versions prior to 2026-08-31 on Google Cloud Platform allows an authenticated attacker to exfiltrate cross-project disk data. This vulnerability was patched on 31 August 2026, and no customer action is needed.
Properties
- Severity
- HIGH
- Nvd fetched at
- 2026-10-27T11:29:09.292804+00:00
- Cvss severity
- HIGH
- Cvss score
- 8.3
- Retrieved at
- 2026-10-27T11:30:36+00:00
- Score
- 8.3
- Cvss version
- 4.0
- Last source
- NVD
- Cve id
- CVE-2026-85299
- Cvss vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Clear
- First seen by Signal
- 2026-10-27T11:30:36+00:00
- Vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Clear
- Published at
- 2026-10-27T10:16:56.500
- Last modified
- 2026-10-27T10:16:56.500
Related Entities (1)
HAS_WEAKNESS (1)
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