VAR-201912-1730

Vulnerability from variot - Updated: 2023-12-18 13:01

An issue was discovered on TRENDnet TEW-651BR 2.04B1, TEW-652BRP 3.04b01, and TEW-652BRU 1.00b12 devices. OS command injection occurs through the get_set.ccp lanHostCfg_HostName_1.1.1.0.0 parameter. TRENDnet TEW-651BR , TEW-652BRP , TEW-652BRU The device includes OS A command injection vulnerability exists.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. TRENDnet TEW-651BR and others are all wireless routers from TRENDnet.

An operating system command injection vulnerability exists in TRENDnet TEW-651BR version 2.04B1, TEW-652BRP version 3.04b01, and TEW-652BRU version 1.00b12. The vulnerability originates from the process of externally inputting data to construct the executable command of the operating system, and the network system or product does not properly filter the special characters, commands, etc., and an attacker can use this vulnerability to execute illegal operating system commands

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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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Detection rules are retrieved from Rulezet.

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