{"affected":[{"defaultStatus":"unaffected","ecosystem":"nuget","packageName":"Volo.Abp.BlobStoring.FileSystem","product":"abp","source":"CNA: VulnCheck","vendor":"abpframework","versions":[{"lessThan":"10.6.2","status":"affected","version":"2.9.0","versionType":"semver"},{"lessThan":"10.7.0","status":"affected","version":"10.7.0-rc.1","versionType":"semver"}]},{"defaultStatus":"unaffected","ecosystem":"nuget","packageName":"Volo.Blogging.Application","product":"abp","source":"CNA: VulnCheck","vendor":"abpframework","versions":[{"lessThan":"10.6.2","status":"affected","version":"0.14.0","versionType":"semver"},{"lessThan":"10.7.0","status":"affected","version":"10.7.0-rc.1","versionType":"semver"}]}],"cveId":"CVE-2026-125753","cwes":["CWE-22"],"description":"ABP Framework 2.9.0 before 10.6.2 and 10.7.0 pre-releases before 10.7.0 contain a path traversal vulnerability in DefaultBlobFilePathCalculator that allows unauthenticated attackers to access files outside the blob container. Attackers can send %5C-encoded backslashes through the Blogging api/blogging/files/{name} endpoint on Windows hosts to read files like appsettings.json containing signing keys and connection strings.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":8.2,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0"},{"score":5.9,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}],"modifiedAt":1794328824551,"publishedAt":1794324168656,"references":[{"source":"CNA: VulnCheck","tags":["vendor-advisory"],"url":"https://github.com/abpframework/abp/security/advisories/GHSA-4x2h-f4f8-xjr6"},{"source":"CNA: VulnCheck","tags":["issue-tracking","patch"],"url":"https://github.com/abpframework/abp/pull/26232"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/abpframework/abp/commit/a25442ec688927a87b74a0403667dce84c88abc5"},{"source":"CNA: VulnCheck","tags":["technical-description"],"url":"https://github.com/abpframework/abp/blob/10.6.1/framework/src/Volo.Abp.BlobStoring.FileSystem/Volo/Abp/BlobStoring/FileSystem/DefaultBlobFilePathCalculator.cs#L35"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/abp-framework-before-10.6.2-and-10.7.0-path-traversal-via-blogging-file-endpoints"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/abpframework/abp/pull/26232"},{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/abpframework/abp/commit/a25442ec688927a87b74a0403667dce84c88abc5"}],"revision":"02e2871e4ae6b994cd12742147862ce041c859ada0e7fc2ad6ced1c91528393d","sources":[{"modifiedAt":1794328824551,"name":"CNA: VulnCheck","retrievedAt":1794330661328,"url":"https://www.cve.org/CVERecord?id=CVE-2026-125753"}],"ssvc":{"assessedAt":1794328814909,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"ABP Framework before 10.6.2 and 10.7.0 Path Traversal via Blogging File Endpoints","updatedAt":1794330661328}