Search/CVE-2021-41057
● CVE — High

CVE-2021-41057

Vendorsiemens, wibuProductsimatic pcs neo, pss cape, simatic information server, simatic process historian, simatic wincc oa, pss e, pss odms, sicam 230, simit, codemeter runtimeDiscoveredNov 14, 2021UpdatedNov 21, 2024

In WIBU CodeMeter Runtime before 7.30a, creating a crafted CmDongles symbolic link will overwrite the linked file without checking permissions.

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CVSS v3.1
7.1 HIGH
EPSS
0.30%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Sep 8, 2026
● 0.01pp
0.29% → 0.30% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
ScopeUNCHANGED
ConfidentialityNONE
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Connections
11 relationships
Timeline
disclosure → media coverage
Nov 14, 2021
Disclosure — published as a CVE record. · last revised by NVD Nov 21, 2024