CVE-2026-126375
Vvveb through 1.0.8.6 Cross-Tenant Digital Asset Tampering via Media Trait
CVSS Score
8.1
EPSS Score
0.0%
EPSS Percentile
0th
Vvveb through 1.0.8.6 contains a missing authorization vulnerability that allows low-privilege vendors to rename, delete, or overwrite other vendors' digital-asset files in the shared storage/digital_assets directory. Attackers can send rename, delete, or upload requests to product/digital-asset with another vendor's filename to break downloads or substitute malicious content.
| CWE | CWE-862 |
| Vendor | givanz |
| Product | vvveb |
| Published | Nov 13, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High
Affected Versions
givanz / Vvveb
0 ≤ 1.0.8.6