CVE-2026-78887CWE-285CWE-863broken-access-control

CVE-2026-78887

Low · published August 25, 2026

CVSS v3.1
3.7
EPSS
0%
Percentile
39.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
3.7 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
6.3 · 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
EPSS
0.00463 · 39.1th percentile
Weaknesses
CWE-285 · Improper Authorization; CWE-863 · Incorrect Authorization
Published
2026-08-25T17:19Z
References (6)
https://github.com/liketrek/TREK/releases/tag/v3.1.0 · [email protected]https://github.com/mauriceboe/TREK/security/advisories/GHSA-24x9-fcj9-vp6w · [email protected]https://vuldb.com/cve/CVE-2026-78887 · [email protected]https://vuldb.com/submit/886933 · [email protected]https://vuldb.com/vuln/394943 · [email protected]https://vuldb.com/vuln/394943/cti · [email protected]
EPSS history
Timeline
  • 27 AUG 06:46Z
    EPSS moved — → 0%
    epss
  • 25 AUG 12:45Z
    liketrek TREK Journey Photo Proxy validateShareTokenForAsset authorization
    cvelistv5