PT-2023-20331 · D Link · D-Link Dir-X4860
Jamie Harris
·
Publicado
2023-05-03
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Atualizado
2024-05-22
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CVE-2023-25826
CVSS v3.1
9.8
Crítica
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
OpenTSDB (affected versions not specified)
D-Link DIR-X4860 (affected versions not specified)
Description
The issue arises from insufficient validation of parameters passed to the legacy HTTP query API, allowing for the injection of crafted OS commands and the execution of malicious code on the host system. This is due to an incomplete fix for a previously disclosed vulnerability. The regex validation implemented to restrict input does not work as intended, enabling crafted commands to bypass validation.
Recommendations
For OpenTSDB, as a temporary workaround, consider disabling the legacy HTTP query API until a patch is available.
For D-Link DIR-X4860, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
OS Command Injection
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
D-Link Dir-X4860