Submit #563444: TOTOLINK A720R V4.1.5cu.374 Exposure of Sensitive System Information to an Unauthorized Continfo

TitleTOTOLINK A720R V4.1.5cu.374 Exposure of Sensitive System Information to an Unauthorized Cont
DescriptionThe TOTOLINK A720R V4.1.5cu.374 firmware contains an unauthenticated system log disclosure vulnerability. An attacker can exploit this flaw by sending a crafted POST request with the parameter {"topicurl":"showSyslog"} to /cgi-bin/cstecgi.cgi, exposing detailed system logs containing kernel-level debug information, network interface status changes, wireless configuration details, and low-level hardware operations.
Source⚠️ https://github.com/at0de/my_vulns/blob/main/TOTOLINK/A720R/showSyslog.md
User
 153528990 (UID 64409)
Submission04/22/2025 04:07 AM (3 months ago)
Moderation05/04/2025 08:25 PM (13 days later)
StatusAccepted
VulDB Entry307375 [TOTOLINK A720R 4.1.5cu.374 /cgi-bin/cstecgi.cgi topicurl information disclosure]
Points20

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