CVE-2026-78887

LOW 3.7

liketrek TREK Journey Photo Proxy validateShareTokenForAsset authorization

CVSS Score

3.7

EPSS Score

0.0%

EPSS Percentile

0th

A weakness has been identified in liketrek TREK up to 3.0.22. This impacts the function validateShareTokenForAsset of the component Journey Photo Proxy. Executing a manipulation can lead to incorrect authorization. The attack can be launched remotely. This attack is characterized by high complexity. The exploitability is said to be difficult. Upgrading to version 3.1.0 will fix this issue. You should upgrade the affected component.

CWE	CWE-863 CWE-285
Vendor	liketrek
Product	trek
Published	Aug 25, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

liketrek / TREK

3.0.0 3.0.1 3.0.2 3.0.3 3.0.4 3.0.5 3.0.6 3.0.7 3.0.8 3.0.9 3.0.10 3.0.11 3.0.12 3.0.13 3.0.14 3.0.15 3.0.16 3.0.17 3.0.18 3.0.19 3.0.20 3.0.21 3.0.22

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/394943 vuldb.com: https://vuldb.com/vuln/394943/cti vuldb.com: https://vuldb.com/cve/CVE-2026-78887 vuldb.com: https://vuldb.com/submit/886933 github.com: https://github.com/mauriceboe/TREK/security/advisories/GHSA-24x9-fcj9-vp6w github.com: https://github.com/liketrek/TREK/releases/tag/v3.1.0

Credits

🔍 ByteJMP (VulDB User)