CVE-2023-43505

6.5 mediumEPSS 0.6%

Medium (6.5) in siemens comos. EPSS 0.6% chance of exploitation in the next 30 days.

A vulnerability has been identified in COMOS (All versions). The affected application lacks proper access controls in SMB shares. This could allow an attacker to access files that the user should not have access to.

Severity

CVSS 3.1

6.5 medium

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 49% of CVEs (scores of 2026-10-31)
CWE: CWE-284
Published: 2023-11-14
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

siemens:comos

References

https://cert-portal.siemens.com/productcert/pdf/ssa-137900.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-137900.pdf

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