{"affected":[{"defaultStatus":"unaffected","product":"Vvveb","source":"CNA: VulnCheck","vendor":"givanz","versions":[{"lessThanOrEqual":"1.0.8.6","status":"affected","version":"0","versionType":"custom"}]}],"cveId":"CVE-2026-126375","cwes":["CWE-862"],"description":"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.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":7.2,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":8.1,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},{"score":7.2,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/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:X","version":"4.0"},{"score":8.1,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"}],"modifiedAt":1794565060050,"publishedAt":1794562565220,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/givanz/Vvveb/security/advisories/GHSA-387r-2vfq-vrmf"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/vvveb-through-1.0.8.6-cross-tenant-digital-asset-tampering-via-media-trait"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/givanz/Vvveb/security/advisories/GHSA-387r-2vfq-vrmf"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/vvveb-through-1.0.8.6-cross-tenant-digital-asset-tampering-via-media-trait"}],"remediation":[],"revision":"8797dcf809ad145f724e982304c1e48ec9ce09aef655732b0bc7751b10b96c2d","sources":[{"modifiedAt":1794562565220,"name":"CNA: VulnCheck","retrievedAt":1794564618069,"url":"https://www.cve.org/CVERecord?id=CVE-2026-126375"},{"modifiedAt":1794565060050,"name":"NVD","retrievedAt":1794572191462,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-126375"}],"ssvc":null,"status":"published","title":"Vvveb through 1.0.8.6 Cross-Tenant Digital Asset Tampering via Media Trait","updatedAt":1794572191462}