CVE-2021-45840
First published: Mon Apr 25 2022(Updated: )
It is possible to execute arbitrary commands as root in Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-2107141517) by sending specifically crafted input to /tos/index.php?app/app_start_stop.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| TerraMaster TOS | =4.2.15-2107141517 | |
| Terra-master F2-210 | ||
| Terra-master F4-210 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-45840?
CVE-2021-45840 is classified as a critical vulnerability due to its ability to execute arbitrary commands as root.
How do I fix CVE-2021-45840?
To fix CVE-2021-45840, update the TerraMaster TOS to a version that addresses this vulnerability.
What systems are affected by CVE-2021-45840?
CVE-2021-45840 affects TerraMaster TOS version 4.2.15-2107141517 on the F4-210 and F2-210 devices.
Can CVE-2021-45840 be exploited remotely?
Yes, CVE-2021-45840 can be exploited remotely by sending crafted input to the affected endpoint.
What are the potential risks of CVE-2021-45840?
The potential risks of CVE-2021-45840 include unauthorized access to system controls and potential data breaches.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/author
- agent/severity
- agent/last-modified-date
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/terra-master
- canonical/terramaster tos
- version/terramaster tos/4.2.15-2107141517
- canonical/terra-master f2-210
- canonical/terra-master f4-210