{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-78886","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","state":"PUBLISHED","assignerShortName":"VulDB","dateReserved":"2026-08-25T06:01:26.170Z","datePublished":"2026-08-25T12:30:09.424Z","dateUpdated":"2026-08-25T13:13:00.971Z"},"containers":{"cna":{"providerMetadata":{"orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","shortName":"VulDB","dateUpdated":"2026-08-25T12:30:09.424Z"},"title":"liketrek TREK Public Journey Photo Proxy journey-public.controller.ts path traversal","problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-22","lang":"en","description":"Path Traversal"}]}],"affected":[{"vendor":"liketrek","product":"TREK","versions":[{"version":"3.0.0","status":"affected"},{"version":"3.0.1","status":"affected"},{"version":"3.0.2","status":"affected"},{"version":"3.0.3","status":"affected"},{"version":"3.0.4","status":"affected"},{"version":"3.0.5","status":"affected"},{"version":"3.0.6","status":"affected"},{"version":"3.0.7","status":"affected"},{"version":"3.0.8","status":"affected"},{"version":"3.0.9","status":"affected"},{"version":"3.0.10","status":"affected"},{"version":"3.0.11","status":"affected"},{"version":"3.0.12","status":"affected"},{"version":"3.0.13","status":"affected"},{"version":"3.0.14","status":"affected"},{"version":"3.0.15","status":"affected"},{"version":"3.0.16","status":"affected"},{"version":"3.0.17","status":"affected"},{"version":"3.0.18","status":"affected"},{"version":"3.0.19","status":"affected"},{"version":"3.0.20","status":"affected"},{"version":"3.0.21","status":"affected"},{"version":"3.0.22","status":"affected"},{"version":"3.1.0","status":"unaffected"}],"cpes":["cpe:2.3:a:liketrek:trek:*:*:*:*:*:*:*:*"],"modules":["Public Journey Photo Proxy"]}],"descriptions":[{"lang":"en","value":"A security flaw has been discovered in liketrek TREK up to 3.0.22. This affects an unknown function of the file server/src/nest/journey/journey-public.controller.ts of the component Public Journey Photo Proxy. Performing a manipulation results in path traversal. The attack can be initiated remotely. The attack's complexity is rated as high. The exploitability is reported as difficult. Upgrading to version 3.1.0 mitigates this issue. It is advisable to upgrade the affected component."}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":6.3,"vectorString":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":3.7,"vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:O/RC:C","baseSeverity":"LOW"}},{"cvssV3_0":{"version":"3.0","baseScore":3.7,"vectorString":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:X/RL:O/RC:C","baseSeverity":"LOW"}},{"cvssV2_0":{"version":"2.0","baseScore":2.6,"vectorString":"AV:N/AC:H/Au:N/C:P/I:N/A:N/E:ND/RL:OF/RC:C"}}],"timeline":[{"time":"2026-08-25T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-08-25T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-08-25T08:06:48.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"ByteJMP (VulDB User)","type":"reporter"}],"references":[{"url":"https://vuldb.com/vuln/394942","name":"VDB-394942 | liketrek TREK Public Journey Photo Proxy journey-public.controller.ts path traversal","tags":["vdb-entry"]},{"url":"https://vuldb.com/vuln/394942/cti","name":"VDB-394942 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-78886","name":"CVE-2026-78886 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/886932","name":"Submit #886932 | mauriceboe TREK <= 3.0.22 Path Traversal","tags":["third-party-advisory"]},{"url":"https://github.com/mauriceboe/TREK/security/advisories/GHSA-h66w-m5g2-cqpc","tags":["related"]},{"url":"https://github.com/liketrek/TREK/releases/tag/v3.1.0","tags":["patch"]}],"x_generator":["VulDB PVTS v202608"]},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-08-25T13:12:54.942363Z","id":"CVE-2026-78886","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-08-25T13:13:00.971Z"}}]}}