high7.1
CVE-2021-41057
In WIBU CodeMeter Runtime before 7.30a, creating a crafted CmDongles symbolic link will overwrite the linked file without checking permissions.
Impact
In WIBU CodeMeter Runtime before 7.30a, creating a crafted CmDongles symbolic link will overwrite the linked file without checking permissions.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Wibu | Codemeter Runtime | before 7.30a |
| Siemens | Pss Cape | Version 14 |
| Siemens | Pss E | from 34.0.0 before 34.9.1 from 35.0.0 before 35.3.2 |
| Siemens | Pss Odms | before 12.2.6.1 |
| Siemens | Sicam 230 | before 8.0 |
| Siemens | Simatic Information Server | before 2019 Version 2019 |
| Siemens | Simatic Pcs Neo | All versions |
| Siemens | Simatic Process Historian | through 2019 |
| Siemens | Simatic Wincc Oa | through 3.18 |
| Siemens | Simit | through 10.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://cdn.wibu.com/fileadmin/wibu_downloads/security_advisories/Advisory_WIBU-210910-01.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-580693.pdf
- https://www.wibu.com/us/support/security-advisories.html
- https://cdn.wibu.com/fileadmin/wibu_downloads/security_advisories/Advisory_WIBU-210910-01.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-580693.pdf
- https://www.wibu.com/us/support/security-advisories.html