CVE-2021-40007 Information disclosure in eCNS280 TD
An attacker with log file access can obtain sensitive information due to improper log output management in the Huawei eCNS280_TD device.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-40007?
CVE-2021-40007 is a medium-severity vulnerability in eCNS280_TD, published on 13 Dec 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
There is an information leak vulnerability in eCNS280_TD V100R005C10SPC650. The vulnerability is caused by improper log output management. An attacker with the ability to access the log file of device may lead to information disclosure.
Weakness: CWE-116
Which versions are affected by CVE-2021-40007?
It affects 1 product.
Products include Huawei Ecns280 Td Firmware.
How do I fix CVE-2021-40007?
No fix has been published for CVE-2021-40007 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-40007 being exploited?
There is no known exploitation of CVE-2021-40007 in the wild and no public exploit code.
Other vulnerabilities in eCNS280_TD
Sources
Also known as GHSA-qwj7-chm6-2f8f.