CVE-2026-78864: liketrek TREK Journey Entry Update journey.controller.t journeyService.updateEntry sql injection

Severity: medium (CVSS 6.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-08-25 · updated 2026-08-26
Weakness: CWE-74

Description

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.

Affected products

liketrek TREK: 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.4, 3.0.5 (+17)

References

https://github.com/liketrek/TREK/releases/tag/v3.1.0
https://github.com/mauriceboe/TREK/security/advisories/GHSA-627x-pmfq-98qv
https://vuldb.com/cve/CVE-2026-78864
https://vuldb.com/submit/886930
https://vuldb.com/vuln/394940
https://vuldb.com/vuln/394940/cti

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