{"schemaVersion":3,"id":"CVE-2023-47803","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A vulnerability regarding improper limitation of a pathname to a restricted directory ('Path Traversal') is found in the Language Settings functionality. This allows remote attackers to read specific files containing non-sensitive information via unspecified vectors. The following models with Synology Camera Firmware versions before 1.0.7-0298 may be affected: BC500 and TC500.","dates":{"published":"2024-06-28T06:03:01.476Z","modified":"2024-08-02T21:16:43.667Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.3,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":5.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.3,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.0072,"percentile":0.53082,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.0072},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0072,"percentile":0.53082}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.0072,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.0072,"percentile":0.53082}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","description":"The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/22.html"}],"affected":[{"vendor":"synology","product":"bc500_firmware","name":"bc500 firmware","label":"bc500_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 1.0.7-0298","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.0.7-0298","eol":null,"hubHref":"/vendor/synology/bc500"},{"vendor":"synology","product":"camera firmware","name":"Camera Firmware","label":"camera firmware","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 1.0, < 1.0.7-0298","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 1.0, < 1.0.7-0298","eol":null,"hubHref":"/vendor/synology/camera_firmware"},{"vendor":"synology","product":"tc500_firmware","name":"tc500 firmware","label":"tc500_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"< 1.0.7-0298","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.0.7-0298","eol":null,"hubHref":"/vendor/synology/tc500"}],"affectedCount":3,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.synology.com/en-global/security/advisory/Synology_SA_23_15","label":"www.synology.com/en-global/security/advisory/Synology_SA_23_15","hostname":"www.synology.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-06-28T06:03:01.476Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-02T21:16:43.667Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":21,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T04:03:44.542Z","stale":false,"partial":false}}