Description
In WIBU CodeMeter Runtime before 7.30a, creating a crafted CmDongles symbolic link will overwrite the linked file without checking permissions.
References (3)
Core 3
Core References
Vendor Advisory x_refsource_misc
https://www.wibu.com/us/support/security-advisories.html
Third Party Advisory x_refsource_confirm
https://cert-portal.siemens.com/productcert/pdf/ssa-580693.pdf
Mitigation, Vendor Advisory x_refsource_confirm
https://cdn.wibu.com/fileadmin/wibu_downloads/security_advisories/Advisory_WIBU-210910-01.pdf
Scores
CVSS v3
7.1
EPSS
0.0008
EPSS Percentile
23.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Details
CWE
CWE-59
Status
published
Products (11)
siemens/pss_cape
14
siemens/pss_e
34.0.0 - 34.9.1
siemens/pss_odms
< 12.2.6.1
siemens/sicam_230
< 8.0
siemens/simatic_information_server
2019 (2 CPE variants)
siemens/simatic_information_server
< 2019
siemens/simatic_pcs_neo
siemens/simatic_process_historian
< 2019
siemens/simatic_wincc_oa
< 3.18
siemens/simit
< 10.0
... and 1 more
Published
Nov 14, 2021
Tracked Since
Feb 18, 2026