CVE-2019-10941

mediumpriority · track · 21OT risk · elevatedEPSS 0.008 · 57 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.83% (57th) EPSS

CVSS 5 · medium

Is it mine?

6 products

Check your exposure

Who says so?

5 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-27

A vulnerability has been identified in SINEMA Server (All versions < V14 SP3). Missing authentication for functionality that requires administrative user identity could allow an attacker to obtain encoded system configuration backup files. This is only possible through network access to the affected system, and successful exploitation requires no system privileges.

remediations

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

A vendor fix is available.

FixedSINEMA Serversiemens_psirt
Update to V14 SP3 or later version
https://support.industry.siemens.com/cs/ww/en/view/109801374/
FixedSINEMA Servercisa_csaf_ot
Update to V14 SP3 or later version
https://support.industry.siemens.com/cs/ww/en/view/109801374/
MitigationSINEMA Serversiemens_psirt
Monitor and restrict network access to device port 443/tcp and 80/tcp to trusted IP addresses
MitigationSINEMA Servercisa_csaf_ot
Monitor and restrict network access to device port 443/tcp and 80/tcp to trusted IP addresses
WorkaroundSINEMA Serversiemens_psirt
Consider adding to your monitoring capabilities an allowed time window for system configuration backup download. This will be an auxiliar to create a baseline and monitor for abnormal behavior
WorkaroundSINEMA Servercisa_csaf_ot
Consider adding to your monitoring capabilities an allowed time window for system configuration backup download. This will be an auxiliar to create a baseline and monitor for abnormal behavior

cvss

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

5.3

010

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

v2.05mediumAV:N/AC:L/Au:N/C:P/I:N/A:Nprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 1.4

v3.14.7mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N/E:P/RL:O/RC:Csecondary · CISA US

v3.14.7mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N/E:P/RL:O/RC:Csecondary · Siemens ProductCERT DE

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-306USprimaryCWE-306USCWE-306US

affected products (6)

Products and version ranges known to be affected.

SINEMA Serverall versionscisa_csaf_otUS
Siemens SINEMA Server< V14_SP3cisa_csaf_otUS
Siemens SINEMA ServerAll versions → V14 SP3enisa_euvdEU
siemens sinema server< 14.0nvdUScpe:2.3:a:siemens:sinema_server:*:*:*:*:*:*:*:*
siemens sinema server= 14.0nvdUScpe:2.3:a:siemens:sinema_server:*:*:*:*:*:*:*:*
Siemens SINEMA Server< V14 SP3siemens_psirtDE

advisories (2)

Vendor and ecosystem advisories describing this.

SSA-835377SSA-835377: Missing Authentication Vulnerability in SINEMA Server2021-09-14csaf · siemens_psirtDE
The latest update for SINEMA Server fixes a vulnerability that could allow an unauthenticated attacker to obtain encoded system configuration backup files under certain conditions. Siemens has released an update for the SINEMA Server and recommends to update to the latest version.
ICSA-21-257-12Siemens SINEMA Server2021-09-14icsa · cisa_csaf_otUS
The latest update for SINEMA Server fixes a vulnerability that could allow an unauthenticated attacker to obtain encoded system configuration backup files under certain conditions. Siemens has released an update for the SINEMA Server and recommends to update to the latest version.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cisa_csaf_ot nvd siemens_psirt NVD CVE.org MITRE

published 2021-09-14modified 2026-06-17

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references (6)

External citations — patches, advisories, analysis.

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