PT-2021-4482
CVE-2020-29322
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Published
2021-06-04
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Updated
2022-07-12
Description by
CVSS 2.0
7.8
HighMetricsAV:N/AC:L/Au:N/C:C/I:N/A:N
Name of the Vulnerable Software and Affected Versions
D-Link DIR-880L version 1.07
Description
The issue is related to insufficient protection of registration data in the telnet service of the D-Link DIR-880L router's firmware. This allows an unauthenticated attacker to gain access to the firmware and extract sensitive data through decompilation of the firmware.
Recommendations
For D-Link DIR-880L version 1.07, consider disabling the telnet service as a temporary workaround until a patch is available. Restrict access to the firmware to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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