CVE-2026-62945

TREK is a collaborative travel planner. Prior to 3.1.3, TREK file upload, update, and link actions accept attacker-controlled reservationid, placeid, and assignmentid values without using findForeignLinkTarget to verify that the referenced object belongs to the file's trip. An authenticated user...

CVE-2026-54508

TREK is a collaborative travel planner. Prior to 3.1.0, TREK validates only the initial URL before native redirect following in importGoogleList and importNaverList in server/src/services/placeService.ts and resolveGoogleMapsUrl in server/src/services/mapsService.ts. The affected sinks call...

CVE-2026-54509

TREK is a collaborative travel planner. From 3.0.0 until 3.1.0, the GET /api/journeys/:id/share-link route in server/src/routes/journey.ts returns the result of getJourneyShareLink from server/src/services/journeyShareService.ts without checking whether the authenticated requester can access the...

EUVD-2026-63642

TREK is a collaborative travel planner. Prior to 3.1.3, TREK file upload, update, and link actions accept attacker-controlled reservationid, placeid, and assignmentid values without using findForeignLinkTarget to verify that the referenced object belongs to the file's trip. An authenticated user...

CVE-2026-62945 TREK: Cross-trip reservation title disclosure via file links

TREK is a collaborative travel planner. Prior to 3.1.3, TREK file upload, update, and link actions accept attacker-controlled reservationid, placeid, and assignmentid values without using findForeignLinkTarget to verify that the referenced object belongs to the file's trip. An authenticated user...

CVE-2026-62945

TREK (a collaborative travel planner) prior to 3.1.3 contains an authorization bypass in its file upload, update, and link endpoints. The affected actions accept attacker-controlled reservation_id, place_id, and assignment_id values without invoking findForeignLinkTarget() to verify that the refe...

CVE-2026-62945 TREK: Cross-trip reservation title disclosure via file links

TREK is a collaborative travel planner. Prior to 3.1.3, TREK file upload, update, and link actions accept attacker-controlled reservationid, placeid, and assignmentid values without using findForeignLinkTarget to verify that the referenced object belongs to the file's trip. An authenticated user...

CVE-2026-54509 TREK IDOR: any authenticated user can read another user's journey share token (full journey leak)

TREK is a collaborative travel planner. From 3.0.0 until 3.1.0, the GET /api/journeys/:id/share-link route in server/src/routes/journey.ts returns the result of getJourneyShareLink from server/src/services/journeyShareService.ts without checking whether the authenticated requester can access the...

EUVD-2026-63639

TREK is a collaborative travel planner. From 3.0.0 until 3.1.0, the GET /api/journeys/:id/share-link route in server/src/routes/journey.ts returns the result of getJourneyShareLink from server/src/services/journeyShareService.ts without checking whether the authenticated requester can access the...

CVE-2026-54509

TREK (collaborative travel planner) versions 3.0.0 through 3.1.0 contain an IDOR vulnerability in the GET /api/journeys/:id/share-link route. The endpoint returns a journey share token without verifying that the authenticated requester owns or has access to the target journey. Because journey IDs...

CVE-2026-54509 TREK IDOR: any authenticated user can read another user's journey share token (full journey leak)

TREK is a collaborative travel planner. From 3.0.0 until 3.1.0, the GET /api/journeys/:id/share-link route in server/src/routes/journey.ts returns the result of getJourneyShareLink from server/src/services/journeyShareService.ts without checking whether the authenticated requester can access the...

CVE-2026-54508 TREK: Blind SSRF via unvalidated redirect-following in Google/Naver list import and Maps URL resolution

TREK is a collaborative travel planner. Prior to 3.1.0, TREK validates only the initial URL before native redirect following in importGoogleList and importNaverList in server/src/services/placeService.ts and resolveGoogleMapsUrl in server/src/services/mapsService.ts. The affected sinks call...

CVE-2026-54508 TREK: Blind SSRF via unvalidated redirect-following in Google/Naver list import and Maps URL resolution

TREK is a collaborative travel planner. Prior to 3.1.0, TREK validates only the initial URL before native redirect following in importGoogleList and importNaverList in server/src/services/placeService.ts and resolveGoogleMapsUrl in server/src/services/mapsService.ts. The affected sinks call...

CVE-2026-54508

TREK , a collaborative travel planner, is affected by a blind SSRF vulnerability prior to version 3.1.0. The root cause is that importGoogleList(), importNaverList() in placeService.ts and resolveGoogleMapsUrl() in mapsService.ts validate only the initial URL via checkSsrf() but then use fetch() ...

EUVD-2026-63704

TREK is a collaborative travel planner. Prior to 3.1.0, TREK validates only the initial URL before native redirect following in importGoogleList and importNaverList in server/src/services/placeService.ts and resolveGoogleMapsUrl in server/src/services/mapsService.ts. The affected sinks call...

CVE-2026-54505 TREK: Stored cross-user HTML injection via trip title in the Journey suggestion banner

TREK is a collaborative travel planner. Prior to 3.1.0, when the Journey add-on is enabled, TREK interpolates the unescaped activeSuggestion.title value into journey.frontpage.suggestionText through client/src/i18n/TranslationContext.tsx and renders the result with dangerouslySetInnerHTML in...

CVE-2026-54505

In TREK before 3.1.0, the Journey add-on interpolates an unescaped trip title into journey.frontpage.suggestionText (via TranslationContext.tsx) and renders it with dangerouslySetInnerHTML in JourneyPage.tsx. A trip owner stores HTML in a qualifying trip title; GET /api/journeys/suggestions retur...

EUVD-2026-63694

TREK is a collaborative travel planner. Prior to 3.1.0, when the Journey add-on is enabled, TREK interpolates the unescaped activeSuggestion.title value into journey.frontpage.suggestionText through client/src/i18n/TranslationContext.tsx and renders the result with dangerouslySetInnerHTML in...

PT-2026-79187

TREK is a collaborative travel planner. Prior to 3.1.0, TREK validates only the initial URL before native redirect following in importGoogleList and importNaverList in server/src/services/placeService.ts and resolveGoogleMapsUrl in server/src/services/mapsService.ts. The affected sinks call...

PT-2026-79196

TREK is a collaborative travel planner. Prior to 3.1.3, TREK file upload, update, and link actions accept attacker-controlled reservation id, place id, and assignment id values without using findForeignLinkTarget to verify that the referenced object belongs to the file's trip. An authenticated us...