CVE-2023-45793

mediumpriority · track · 0OT risk · elevatedEPSS 0.001 · 4 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.14% (4th) EPSS

CVSS 5.5 · medium

Is it mine?

6 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · scored 2026-10-27

A vulnerability has been identified in Siveillance Control (All versions >= V2.8 < V3.1.1). The affected product does not properly check the list of access groups that are assigned to an individual user. This could enable a locally logged on user to gain write privileges for objects where they only have read privileges.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

FixedSiveillance Controlsiemens_psirt
Update to V3.1.1 or later version
https://support.industry.siemens.com/cs/ww/en/view/109827073/
FixedSiveillance Controlcisa_csaf_ot
Update to V3.1.1 or later version
https://support.industry.siemens.com/cs/ww/en/view/109827073/
MitigationSiveillance Controlsiemens_psirt
Restrict access to the machine where the Siveillance Control frontend is installed
MitigationSiveillance Controlcisa_csaf_ot
Restrict access to the machine where the Siveillance Control frontend is installed

cvss

Technical severity, 0–10. One row per scoring source.

5.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:Nsecondary · CISA US

v3.15.5mediumAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:Nsecondary · FSTEC (BDU) RU

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:Nsecondary · ENISA EU

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:Nsecondary · productcert@siemens.com DEexploitability 1.8 · impact 3.6

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:Nsecondary · Siemens ProductCERT DE

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-863USCWE-863USCWE-863USCWE-863US

affected products (6)

Products and version ranges known to be affected.

Siveillance Controlall versionscisa_csaf_otUS
Siemens Siveillance ControlV2.8 → V3.1.1cisa_csaf_otUS
Siemens Siveillance ControlV2.8 → V3.1.1enisa_euvdEU
Siemens AG Siveillance Control2.8 → 3.1.1fstec_bduRU
siemens siveillance control2.8 → 3.1.1nvdUScpe:2.3:a:siemens:siveillance_control:*:*:*:*:*:*:*:*
Siemens Siveillance ControlV2.8 → V3.1.1siemens_psirtDE

advisories (2)

Vendor and ecosystem advisories describing this.

SSA-145196SSA-145196: Authorization Bypass Vulnerability in Siveillance Control2024-03-12csaf · siemens_psirtDE
Siveillance Control does not properly check the list of access groups that are assigned to an individual user. This could enable a locally logged on user to gain write privileges for objects where they only have read privileges. Siemens has released a new version for Siveillance Control and recommends to update to the latest version.
ICSA-24-074-10Siemens Siveillance Control2024-03-12icsa · cisa_csaf_otUS
Siveillance Control does not properly check the list of access groups that are assigned to an individual user. This could enable a locally logged on user to gain write privileges for objects where they only have read privileges. Siemens has released a new version for Siveillance Control and recommends to update to the latest version.

also known as (5)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cisa_csaf_ot nvd siemens_psirt NVD CVE.org MITRE

published 2024-03-12modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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