CVE-2021-41057
First published: Sun Nov 14 2021(Updated: )
In WIBU CodeMeter Runtime before 7.30a, creating a crafted CmDongles symbolic link will overwrite the linked file without checking permissions.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wibu CodeMeter Runtime | <7.30a | |
| Microsoft Windows | ||
| Siemens Pss Cape | =14 | |
| Siemens Pss E | >=34.0.0<34.9.1 | |
| Siemens Pss E | >=35.0.0<35.3.2 | |
| Siemens Pss Odms | <12.2.6.1 | |
| Siemens Sicam 230 | <8.0 | |
| Siemens Simatic Information Server | <2019 | |
| Siemens Simatic Information Server | =2019 | |
| Siemens Simatic Information Server | =2019-sp1 | |
| Siemens Simatic Pcs Neo | ||
| Siemens Simatic Process Historian | <=2019 | |
| Siemens Simatic Wincc Oa | <=3.18 | |
| Siemens Simit | <=10.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-41057?
CVE-2021-41057 is a vulnerability in WIBU CodeMeter Runtime before 7.30a that allows an attacker to overwrite a linked file without checking permissions.
What software is affected by CVE-2021-41057?
WIBU CodeMeter Runtime before 7.30a is affected by CVE-2021-41057.
How severe is CVE-2021-41057?
CVE-2021-41057 has a severity rating of 7.1 (high).
How can I fix CVE-2021-41057?
To fix CVE-2021-41057, update WIBU CodeMeter Runtime to version 7.30a or later.
Where can I find more information about CVE-2021-41057?
More information about CVE-2021-41057 can be found in the following references: [1] WIBU CodeMeter Runtime Advisory, [2] Siemens ProductCERT Advisory, [3] WIBU Security Advisories.
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- agent/references
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- collector/mitre-cve
- source/MITRE
- vendor/wibu
- canonical/wibu codemeter runtime
- vendor/microsoft
- canonical/microsoft windows
- vendor/siemens
- canonical/siemens pss cape
- version/siemens pss cape/14
- canonical/siemens pss e
- version/siemens pss e/34.0.0
- version/siemens pss e/35.0.0
- canonical/siemens pss odms
- canonical/siemens sicam 230
- canonical/siemens simatic information server
- version/siemens simatic information server/2019
- version/siemens simatic information server/2019-sp1
- canonical/siemens simatic pcs neo
- canonical/siemens simatic process historian
- version/siemens simatic process historian/2019
- canonical/siemens simatic wincc oa
- version/siemens simatic wincc oa/3.18
- canonical/siemens simit
- version/siemens simit/10.0