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User Management Component DoS

🗓️ 09 Oct 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 57 Views

Remote attacker can trigger service failures in SIMATIC PCS neo by exploiting the User Management Component buffer limit.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2025-40797
11 Sep 202510:00
–circl
cnnvd
CNNVD
Siemens SIMATIC PCS neo and Siemens User Management Component buffer error vulnerabilities
9 Sep 202500:00
–cnnvd
cve
CVE
CVE-2025-40797
9 Sep 202508:48
–cve
cvelist
Cvelist
CVE-2025-40797
9 Sep 202508:48
–cvelist
euvd
EUVD
EUVD-2025-27238
3 Oct 202520:07
–euvd
ncsc
NCSC
Vulnerabilities fixed in Siemens products
9 Sep 202511:06
–ncsc
nvd
NVD
CVE-2025-40797
9 Sep 202509:15
–nvd
osv_cve
osv_cve
CVE-2025-40797
9 Sep 202509:15
–osv_cve
ptsecurity
Positive Technologies
PT-2025-36683
16 Apr 202500:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2025-40797: Out-of-bounds Read
9 Sep 202500:00
–rapid7
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09 Oct 2025 00:00Current
6.5Medium risk
Vulners AI Score6.5
CVSS 37.5
CVSS 27.8
EPSS0.00541
57