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Critical severity9.8NVD Advisory· Published Sep 25, 2020· Updated Jun 17, 2026

CVE-2020-25749

CVE-2020-25749

Description

The Telnet service of Rubetek cameras RV-3406, RV-3409, and RV-3411 cameras (firmware versions v342, v339) could allow an remote attacker to take full control of the device with a high-privileged account. The vulnerability exists because a system account has a default and static password. The Telnet service cannot be disabled and this password cannot be changed via standard functionality.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

9
  • Rubetek/Rv 3406 Firmware2 versions
    cpe:2.3:o:rubetek:rv-3406_firmware:339:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:rubetek:rv-3406_firmware:339:*:*:*:*:*:*:*
    • cpe:2.3:o:rubetek:rv-3406_firmware:342:*:*:*:*:*:*:*
  • Rubetek/Rv 3409 Firmware2 versions
    cpe:2.3:o:rubetek:rv-3409_firmware:339:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:rubetek:rv-3409_firmware:339:*:*:*:*:*:*:*
    • cpe:2.3:o:rubetek:rv-3409_firmware:342:*:*:*:*:*:*:*
  • Rubetek/Rv 3411 Firmware2 versions
    cpe:2.3:o:rubetek:rv-3411_firmware:339:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:rubetek:rv-3411_firmware:339:*:*:*:*:*:*:*
    • cpe:2.3:o:rubetek:rv-3411_firmware:342:*:*:*:*:*:*:*
  • Rubetek/camerasdescription
  • Rubetek/RV-3406llm-fuzzy
    Range: = v342, = v339
  • Rubetek/RV-3411llm-fuzzy
    Range: = v342, = v339

Patches

Vulnerability mechanics

News mentions

0

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