CVE-2026-90924

9.8 criticalEPSS 0.3%

Critical (9.8). EPSS 0.3% chance of exploitation in the next 30 days.

Use of default credentials vulnerability in Innotim Software, Telecommunications and Consultancy Trade Ltd. Co. Logsign SIEM allows Try Common or Default Usernames and Passwords. This issue affects Logsign SIEM: from 6.4.101 before 6.4.117.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 19% of CVEs (scores of 2026-11-01)
CWE: CWE-1392
Published: 2026-09-28
Modified: 2026-09-28
Record from: the NVD, synced 2026-10-19

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1202

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