CVE-2021-22300
First published: Sat Feb 06 2021(Updated: )
There is an information leak vulnerability in eCNS280_TD versions V100R005C00 and V100R005C10. A command does not have timeout exit mechanism. Temporary file contains sensitive information. This allows attackers to obtain information by inter-process access that requires other methods.
Credit: psirt@huawei.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Huawei Ecns280 Td Firmware | =v100r005c00 | |
| Huawei Ecns280 Td Firmware | =v100r005c10 | |
| Huawei Ecns280 Td |
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Frequently Asked Questions
What is the vulnerability ID for this information leak vulnerability?
The vulnerability ID for this information leak vulnerability is CVE-2021-22300.
What is the affected software version of eCNS280_TD?
The affected software versions of eCNS280_TD are V100R005C00 and V100R005C10.
What is the severity rating of CVE-2021-22300?
The severity rating of CVE-2021-22300 is medium (4.1).
How can an attacker exploit this vulnerability?
An attacker can exploit this vulnerability by obtaining sensitive information through inter-process access that requires other methods.
Where can I find more information about this vulnerability?
You can find more information about this vulnerability on the Huawei PSIRT security advisories page.
- collector/nvd-index
- agent/references
- agent/severity
- agent/weakness
- agent/author
- agent/type
- agent/event
- agent/description
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/huawei
- canonical/huawei ecns280 td firmware
- version/huawei ecns280 td firmware/v100r005c00
- version/huawei ecns280 td firmware/v100r005c10
- canonical/huawei ecns280 td