CVE-2026-77293

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Source
https://cve.org/CVERecord?id=CVE-2026-77293
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-77293.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-77293
Aliases
  • GHSA-cjc5-722j-vvmf
Published
2026-09-24T18:08:30Z
Modified
2026-10-21T02:59:48Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L CVSS Calculator
Summary
TREK: Cross-user note-file deletion (IDOR / Broken Access Control)
Details

TREK is a collaborative travel planner. Prior to 3.3.0, the DELETE /api/trips/:tripId/collab/notes/:noteId/files/:fileId endpoint authorizes an authenticated user against the attacker-controlled tripId but deleteNoteFile in server/src/services/collabService.ts resolves the target only by note and file identifiers without requiring the file to belong to that trip. A user with edit access to any trip can submit identifiers belonging to another user's trip and permanently delete that note-file attachment. Sequential identifiers make broad targeting practical, while attachment read operations remain trip-scoped and are not affected. This issue is fixed in version 3.3.0.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-639",
        "CWE-862"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/77xxx/CVE-2026-77293.json"
}
References

Affected packages

Git / github.com/liketrek/trek

Affected ranges

Type
GIT
Repo
https://github.com/liketrek/trek
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
f9c992ec9363301762ac00e97747c1dd0fe37d6b
Fixed
19064b39176660f3be3a2df198c87949504046e2
Database specific
Show details 
{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "3.3.0"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StringRangeExpression"
        },
        {
            "range":  [
                {
                    "fixed":  "19064b39176660f3be3a2df198c87949504046e2"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "original_tag":  "v3.3.0",
            "range":  [
                {
                    "fixed":  "f9c992ec9363301762ac00e97747c1dd0fe37d6b"
                }
            ],
            "source":  "REFERENCES_TAG"
        }
    ]
}

Affected versions

plugin-sdk-v1.*
plugin-sdk-v1.3.0
plugin-sdk-v1.3.1
v2.*
v2.1.0
v2.3.5
v2.4.0
v2.5.0
v2.5.1
v2.5.2
v2.5.4
v2.5.5
v2.5.6
v2.5.7
v2.6.0
v2.6.1
v2.6.2
v2.7.0
v2.7.2
v2.8.0
v2.8.4
v2.9.10
v2.9.11
v2.9.12
v2.9.13
v2.9.14
v2.9.2
v2.9.4
v2.9.5
v2.9.6
v2.9.7
v2.9.8
v2.9.9
v3.*
v3.0.0
v3.0.1
v3.0.10
v3.0.11
v3.0.12
v3.0.13
v3.0.14
v3.0.15
v3.0.16
v3.0.17
v3.0.18
v3.0.19
v3.0.2
v3.0.20
v3.0.21
v3.0.22
v3.0.3
v3.0.4
v3.0.5
v3.0.6
v3.0.7
v3.0.8
v3.0.9
v3.1.0
v3.1.1
v3.1.2
v3.1.3
v3.1.4
v3.2.0
v3.2.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-77293.json"