CVE-2021-37184

mediumpriority · track · 39EPSS 0.010 · 64 %ileDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.03% (64th) EPSS

CVSS 6.8 · medium

Is it mine?

5 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 Industrial Edge Management (All versions < V1.3). An unauthenticated attacker could change the the password of any user in the system under certain circumstances. With this an attacker could impersonate any valid user on an affected system.

remediations

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

A vendor fix is available.

FixedIndustrial Edge Managementsiemens_psirt
Update to V1.3 or later version
https://iehub.eu1.edge.siemens.cloud/
FixedIndustrial Edge Managementcisa_csaf_ot
Siemens recommends affected users update to v1.3 or a later version (login required).
https://iehub.eu1.edge.siemens.cloud/

cvss

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

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 6.8–9.8

v2.06.8mediumAV:N/AC:M/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 8.6 · impact 6.4

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.09.8criticalCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · CISA US

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · Siemens ProductCERT DE

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-639USCWE-639USCWE-639US

affected products (5)

Products and version ranges known to be affected.

Industrial Edge Management: All versions prior to v1.3all versionscisa_csaf_otUS
Siemens Industrial Edge Management< 1.3cisa_csaf_otUS
Siemens Industrial Edge ManagementAll versions → V1.3enisa_euvdEU
siemens industrial edge management< 1.3nvdUScpe:2.3:a:siemens:industrial_edge_management:*:*:*:*:*:*:*:*
Siemens Industrial Edge Management< V1.3siemens_psirtDE

advisories (2)

Vendor and ecosystem advisories describing this.

SSA-692317SSA-692317: Authorization Bypass Vulnerability in Industrial Edge2021-09-14csaf · siemens_psirtDE
The latest update for Industrial Edge fixes a vulnerability that could allow an unauthenticated attacker to change the password of any user in the system. With this an attacker could impersonate any valid user on an affected system. Siemens has released updates for the affected products and recommends to update to the latest versions.
ICSA-21-257-21Siemens Industrial Edge2021-09-14icsa · cisa_csaf_otUS
Successful exploitation of this vulnerability could allow an unauthenticated attacker to change the password of any user in the system resulting in the attacker being able to impersonate any valid user on the affected system.

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

references (6)

External citations — patches, advisories, analysis.

scry

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