CVE-2021-20661: Path Traversal
First published: Wed Feb 24 2021(Updated: )
Directory traversal vulnerability in SolarView Compact SV-CPT-MC310 prior to Ver.6.5 allows authenticated attackers to delete arbitrary files and/or directories on the server via unspecified vectors.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Contec Sv-cpt-mc310 Firmware | <6.5 | |
| Contec Sv-cpt-mc310 |
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Reference Links
- https://jvn.jp/en/jp/JVN37417423/index.html
- https://www.contec.com/jp/api/downloadlogger?download=https://www.contec.com/jp/-/media/contec/jp/support/security-info/contec_security_solarview_210216.pdf
- https://www.contec.com/jp/download/contract/contract2/?itemid=b28c8b7c-9f40-40b2-843c-b5b04c035b0e&downloaditemid=fa248fba-8901-4d9e-8212-b139f2defbdf
Frequently Asked Questions
What is the vulnerability ID for the SolarView Compact SV-CPT-MC310 directory traversal vulnerability?
The vulnerability ID for the SolarView Compact SV-CPT-MC310 directory traversal vulnerability is CVE-2021-20661.
What is the severity of CVE-2021-20661?
The severity of CVE-2021-20661 is high with a CVSS score of 8.1.
What is the affected software for CVE-2021-20661?
The affected software for CVE-2021-20661 is SolarView Compact SV-CPT-MC310 prior to Ver.6.5.
How can authenticated attackers exploit CVE-2021-20661?
Authenticated attackers can exploit CVE-2021-20661 to delete arbitrary files and/or directories on the server via unspecified vectors.
Is SolarView Compact SV-CPT-MC310 vulnerable to CVE-2021-20661?
Yes, SolarView Compact SV-CPT-MC310 prior to Ver.6.5 is vulnerable to CVE-2021-20661.
How can I fix CVE-2021-20661?
To fix CVE-2021-20661, update SolarView Compact SV-CPT-MC310 firmware to Ver.6.5 or later.
Where can I find more information about CVE-2021-20661?
You can find more information about CVE-2021-20661 at the following references: [Reference 1](https://jvn.jp/en/jp/JVN37417423/index.html), [Reference 2](https://www.contec.com/jp/api/downloadlogger?download=https://www.contec.com/jp/-/media/contec/jp/support/security-info/contec_security_solarview_210216.pdf), [Reference 3](https://www.contec.com/jp/download/contract/contract2/?itemid=b28c8b7c-9f40-40b2-843c-b5b04c035b0e&downloaditemid=fa248fba-8901-4d9e-8212-b139f2defbdf).
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/weakness
- agent/author
- agent/references
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- vendor/contec
- canonical/contec sv-cpt-mc310 firmware
- canonical/contec sv-cpt-mc310