What is CVE-2021-45106?

CVE-2021-45106 is a medium-severity vulnerability in Siemens Sicam Toolbox Ii, classified under Use of Hard-coded Credentials. CVSS score: 6.5/10. Published 2022-02-09.

How severe is CVE-2021-45106?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in Siemens Sicam Toolbox Ii

CVE-2021-45106

A vulnerability has been identified in SICAM TOOLBOX II (All versions). Affected applications use a circumventable access control within a database service. This could allow an attacker to access the database.

Published 2022-02-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.007 (50.3th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Siemens Sicam Toolbox Ii — versions All versions
Siemens Sicam Toolbox Ii

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

cert-portal.siemens.com/productcert/pdf/ssa-669737.pdf (Mitigation, Vendor Advisory)

Frequently asked questions

What is CVE-2021-45106?: CVE-2021-45106 is a medium-severity vulnerability in Siemens Sicam Toolbox Ii, classified under Use of Hard-coded Credentials. CVSS score: 6.5/10. Published 2022-02-09.
How severe is CVE-2021-45106?: Medium severity. CVSS v3 base score is 6.5 out of 10.