CVE intelligence and bounded remediation

CVE-2025-15107 — A security vulnerability has been detected in actiontech sqle up to 4.2511.0

High CVSS 8.1

A security vulnerability has been detected in actiontech sqle up to 4.2511.0. The impacted element is an unknown function of the file sqle/utils/jwt.go of the component JWT Secret Handler. The manipulation of the argument JWTSecretKey leads to use of hard-coded cryptographic key . The attack is possible to be carried out remotely. The attack's complexity is rated as high. The exploitability is regarded as difficult. The exploit has been disclosed publicly and may be used. The project was informed of the problem early through an issue report and is planning to fix this flaw in an upcoming release.

Severity
High
CVSS
8.1 (3.1)
Published
2025-12-27
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-320, CWE-321, CWE-798

Affected products

  • actionsky / sqle

Matched remediation archetype

Authentication bypass and missing authentication

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

Check exposure

  • Map every affected endpoint and protocol path, including alternate ports, legacy routes, recovery flows, service accounts, and machine-to-machine access.
  • Confirm which deployments enable the affected authentication mode and whether the interface is reachable from untrusted networks.
  • Review session, token, credential, and proxy trust configuration without attempting account takeover.

Remediate safely

  • Apply the supported fix and centralize fail-closed authentication before protected request handling.
  • Remove default or embedded credentials, rotate affected secrets and sessions, and bind authentication decisions to the intended audience and channel.
  • Add negative tests for alternate routes, malformed or absent credentials, recovery flows, and proxy-derived identity.

Authoritative sources

Complete CVE record and remediation plan

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