8.1

CVE-2024-46892: siemens sinec_ins Insufficient Session Expiration

CVSS: 8.1v3.1HighAnalyzed
Published 12-11-2024Last modified 12-11-2024
Open JSON

Vulnerability summary

CVE-2024-46892 is a high (CVSS 8.1) Insufficient Session Expiration vulnerability in siemens sinec_ins. EPSS estimates a 0.30% chance of exploitation in the next 30 days, higher than 20.8% of scored vulnerabilities.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.1/10
010
High · v3.1 (NVD)
EPSS score
0.30%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 12-11-2024
    PublishedVulnerability first disclosed.
  2. 12-11-2024
    Last modifiedVulnerability information updated.

Description

A vulnerability has been identified in SINEC INS (All versions < V1.0 SP2 Update 3). The affected application does not properly invalidate sessions when the associated user is deleted or disabled or their permissions are modified. This could allow an authenticated attacker to continue performing malicious actions even after their user account has been disabled.

CVSS metrics

4 scores · 2 sources · 2 versions

EPSS trend

Probability

0.30%

Chance of exploitation in the next 30 days

Percentile

21%

Versus all other CVEs

30-day change

0.00 pp

From 0.30% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.30%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Siemens1 product
  • sinec_ins< V1.0 SP2 Update 3 | < 1.0 | 1.0 | 1.0:sp1 | 1.0:sp2 | 1.0:sp2_update_1 | 1.0:sp2_update_2

1 vendor · 1 product

References

1 links