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VAR-201905-0489

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

An issue was discovered in upgrade_firmware.cgi on VStarcam 100T (C7824WIP) CH-sys-48.53.75.119~123 and 200V (C38S) CH-sys-48.53.203.119~123 devices. A remote command can be executed through a system firmware update without authentication. The attacker can modify the files within the internal firmware or even steal account information by executing a command. Vstarcam 100T (C7824WIP) and 200V (C38S) The device contains an authentication vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Both VStarcam 100T and VStarcam 200V are IP cameras produced by VStarcam in China. There is a security vulnerability in the upgrade_firmware.cgi file in VStarcam 100T (C7824WIP) and 200V (C38S). The following firmware versions are affected: CH-sys-version 48.53.75.119, CH-sys-version 48.53.75.120, CH-sys-48.53.75.123 (VSTARCAM-100T (C7824WIP)); CH-sys-48.53.203.119, CH-sys-48.53.203.120 version, CH-sys-48.53.203.123 version (200V (C38S))

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    "data": "access control error",
    "sources": [
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}



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Tags
Taxonomy of the tags.


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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