CVE-2024-53944

Summary

An issue was discovered on Tuoshi/Dionlink LT15D 4G Wi-Fi devices through M7628NNxlSPv2xUI_v1.0.1802.10.08_P4 and LT21B devices through M7628xUSAxUIv2_v1.0.1481.15.02_P0. A unauthenticated remote attacker with network access can exploit a command injection vulnerability. The /goform/formJsonAjaxReq endpoint fails to sanitize shell metacharacters sent via JSON parameters, thus allowing attackers to execute arbitrary OS commands with root privileges.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: yes
  • Technical Impact: total

Additional References

• https://github.com/actuator/cve/blob/main/Tuoshi/CVE-2024-53944-Whitepaper.pdf

References

• http://www.tuoshi.net/productview.asp?id=218
• http://www.tuoshi.net/productview.asp?id=226
• https://github.com/actuator/cve/blob/main/Tuoshi/CVE-2024-53944.txt
• https://github.com/actuator/cve/blob/main/Tuoshi/CVE-2024-53944-Whitepaper.pdf
• https://github.com/actuator/cve/blob/main/Tuoshi/Firmware-M7628NNxISPv2xUI_v1.0.1802.10.08_P4-Blind-CMD-Injection-unauth-WAN.gif

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