CVE-2026-78864

MEDIUM 6.3

liketrek TREK Journey Entry Update journey.controller.t journeyService.updateEntry sql injection

CVSS Score

6.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was determined in liketrek TREK up to 3.0.22. The affected element is the function journeyService.updateEntry of the file server/src/nest/journey/journey.controller.t of the component Journey Entry Update. This manipulation causes sql injection. It is possible to initiate the attack remotely. Upgrading to version 3.1.0 is sufficient to fix this issue. It is recommended to upgrade the affected component.

CWE	CWE-89 CWE-74
Vendor	liketrek
Product	trek
Published	Aug 25, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/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/394940 vuldb.com: https://vuldb.com/vuln/394940/cti vuldb.com: https://vuldb.com/cve/CVE-2026-78864 vuldb.com: https://vuldb.com/submit/886930 github.com: https://github.com/mauriceboe/TREK/security/advisories/GHSA-627x-pmfq-98qv github.com: https://github.com/liketrek/TREK/releases/tag/v3.1.0

Credits

🔍 ByteJMP (VulDB User)