CVE-2018-17785

HIGH

blynk-server < 0.39.7 - Path Traversal via URI with /static or /static/js

Title source: llm
STIX 2.1

Description

In blynk-server in Blynk before 0.39.7, Directory Traversal exists via a ../ in a URI that has /static or /static/js at the beginning, as demonstrated by reading the /etc/passwd file.

References (2)

Core 2
Core References
Exploit, Issue Tracking, Third Party Advisory x_refsource_confirm
https://github.com/blynkkk/blynk-server/issues/1256

Scores

CVSS v3 7.5
EPSS 0.0212
EPSS Percentile 79.6%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-22
Status published
Products (2)
blynk/blynk-server < 0.39.7
com.github.blynkkk/blynk-server 0 - 0.39.7Maven
Published Sep 30, 2018
Tracked Since Feb 18, 2026