CVE-2021-37207 json
A vulnerability has been identified in SENTRON powermanager V3 (All versions).
published 2021-11-09 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-23781
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 12%
- public exploits
- 0
- none known
Summary
A vulnerability has been identified in SENTRON powermanager V3 (All versions). The affected application assigns improper access rights to a specific folder containing configuration files. This could allow an authenticated local attacker to inject arbitrary code and escalate privileges.
Patch / fix
Vendor advisories
What the vendors themselves say about their products: affected, fixed or not affected, and what to do.
cisa ICSA-21-315-10 updated cvss 7.8
Siemens SENTRON powermanager
-
Siemens SENTRON powermanager V3affected: fixed in V3.6, mitigation support.industry.siemens.com
Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf
Exploit prediction
0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Affected products
- Siemens SENTRON powermanager V3
Classification
- Weakness
-
- CWE-732 Incorrect Permission Assignment for Critical Resource
References
-
cert-portal.siemens.com
/productcert/pdf/ssa-537983.pdf
patch, vendor-advisory
Sources
- CVE List CVE-2021-37207
- NVD CVE-2021-37207
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