Submit #732234: TOTOLINK WA300 V5.2cu.7112_B20190227 Command Injectioninfo

TitleTOTOLINK WA300 V5.2cu.7112_B20190227 Command Injection
DescriptionA command injection vulnerability exists in the TOTOLINK WA300 router firmware V5.2cu.7112_B20190227. Due to improper handling of user-influenced input in the cstecgi.cgi CGI component, external input is incorporated into system-level command execution without adequate validation. This issue has been demonstrated to allow arbitrary file deletion on the affected device.
Source⚠️ https://github.com/JackWesleyy/CVE/blob/main/WA300/TOTOLINK_WA300_RCE.md
User
 JackWesley (UID 93590)
Submission01/05/2026 23:02 (5 months ago)
Moderation01/06/2026 14:53 (16 hours later)
StatusAccepted
VulDB entry339684 [TOTOLINK WA300 5.2cu.7112_B20190227 cstecgi.cgi sub_401510 UPLOAD_FILENAME command injection]
Points20

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