What is CVE-2023-35857?

CVE-2023-35857 is a critical-severity vulnerability in Siren Investigate, classified under Insufficient Session Expiration. CVSS score: 9.8/10. Published 2023-06-19.

How severe is CVE-2023-35857?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2023-35857 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Siren Investigate

CVE-2023-35857

In Siren Investigate before 13.2.2, session keys remain active even after logging out.

EPSS: 0.006 (46.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Siren Investigate
N/a — versions n/a

Weakness classification (CWE)

CWE-613 — Insufficient Session Expiration

Public proof-of-concept exploits

ghsec/getEPSS

References

cve@mitre.org (Release Notes)
cve@mitre.org (Release Notes)

Frequently asked questions

What is CVE-2023-35857?: CVE-2023-35857 is a critical-severity vulnerability in Siren Investigate, classified under Insufficient Session Expiration. CVSS score: 9.8/10. Published 2023-06-19.
How severe is CVE-2023-35857?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2023-35857 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.