CVE-2026-15586 — MEDIUM (5.3)

Vulnerability Description

Improper restriction of excessive authentication attempts vulnerability in İdvlabs Software and Consulting Services Inc. Ontime allows Brute Force. This issue affects Ontime: through 2026-10-27. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-307

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1407

FAQ

What is CVE-2026-15586?

CVE-2026-15586 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Improper restriction of excessive authentication attempts vulnerability in İdvlabs Software and Consulting Services Inc. Ontime allows Brute Force. This issue affects Ontime: through 2026-10-27. NOT...

How severe is CVE-2026-15586?

CVE-2026-15586 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-15586?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.