CVE-2025-57618

7.3 highEPSS 0.7%

High (7.3). EPSS 0.7% chance of exploitation in the next 30 days.

A path traversal vulnerability in FastX3 thru 3.3.67 allows an unauthenticated attacker to read arbitrary files on the server. By leveraging this vulnerability, it is possible to access the application's configuration files, which contain the secret key used to sign JSON Web Tokens as well as existing JTIs. With this information, an attacker can forge valid JWTs, impersonate the root user, and achieve remote code execution in privileged context via authenticated endpoints.

Severity

CVSS 3.1

7.3 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

EPSS: 0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-31)
CWE: CWE-24
Published: 2025-10-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://gitlab.com/daniele_m/cve-list/-/blob/main/README.md?ref_type=heads
https://www.starnet.com/fastx/
https://www.starnet.com/help/fastx3-3-server-release-notes/

Check your stack JSON