lib/yard/core_ext/file.rb in the server in YARD before 0.9.11 does not block relative paths with an initial ../ sequence, which allows attackers to conduct directory traversal attacks and read arbitrary files.

An issue was discovered in Concrete CMS through 8.5.5. Path Traversal can lead to Arbitrary File Reading and SSRF.

A vulnerability in the Tool for Auto-Registered Phones Support (TAPS) of Cisco Unified Communications Manager (UCM) and Cisco Unified Communications Manager Session Management Edition (SME) could allow an unauthenticated, remote attacker to conduct directory traversal attacks on an affected device. The vulnerability is due to insufficient validation of user-supplied input to the TAPS interface of the affected device. An attacker could exploit this vulnerability by sending a crafted request to the TAPS interface. A successful exploit could allow the attacker to read arbitrary files in the system.

Huawei HG255s-10 V100R001C163B025SP02 has a path traversal vulnerability due to insufficient validation of the received HTTP requests, a remote attacker may access the local files on the device without authentication.

Piano LED Visualizer is software that allows LED lights to light up as a person plays a piano connected to a computer. Version 1.3 and prior are vulnerable to a path traversal attack. The `os.path.join` call is unsafe for use with untrusted input. When the `os.path.join` call encounters an absolute path, it ignores all the parameters it has encountered till that point and starts working with the new absolute path. Since the "malicious" parameter represents an absolute path, the result of `os.path.join` ignores the static directory completely. Hence, untrusted input is passed via the `os.path.join` call to `flask.send_file` can lead to path traversal attacks. A patch with a fix is available on the `master` branch of the GitHub repository. This can also be fixed by preventing flow of untrusted data to the vulnerable `send_file` function. In case the application logic necessiates this behaviour, one can either use the `flask.safe_join` to join untrusted paths or replace `flask.send_file` calls with `flask.send_from_directory` calls.

This affects the package sprinfall/webcc before 0.3.0. It is possible to traverse directories to fetch arbitrary files from the server.

Sanic before 0.5.1 allows reading arbitrary files with directory traversal, as demonstrated by the /static/..%2f substring.

serveryaozeyan is a simple HTTP server. serveryaozeyan is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the URL.

mfrs is a static file server. mfrs is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

scott-blanch-weather-app is a sample Node.js app using Express 4. scott-blanch-weather-app is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

unicorn-list is a web framework. unicorn-list is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

static-html-server is a static file server. static-html-server is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

Adobe Campaign version 21.2.1 (and earlier) is affected by a Path Traversal vulnerability that could lead to reading arbitrary server files. By leveraging an exposed XML file, an unauthenticated attacker can enumerate other files on the server.

peiserver is a static file server. peiserver is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

rtcmulticonnection-client is a signaling implementation for RTCMultiConnection.js, a multi-session manager. rtcmulticonnection-client is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

list-n-stream is a server for static files to list and stream local videos. list-n-stream v0.0.10 or lower is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

shit-server is a file server. shit-server is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

serverabc is a static file server. serverabc is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

goserv is an http server. goserv is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

open-device creates a web interface for any device. open-device is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

censorify.tanisjr is a simple web server and API RESTful service. censorify.tanisjr is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

22lixian is a simple file server. 22lixian is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

hcbserver is a static file server. hcbserver is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

wind-mvc is an mvc framework. wind-mvc is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

commentapp.stetsonwood is an http server. commentapp.stetsonwood is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

dcserver is a static file server. dcserver is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

serverwzl is a simple http server. serverwzl is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the URL.

yzt is a simple file server. yzt is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

zjjserver is a static file server. zjjserver is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

simple-npm-registry is a local npm package cache. simple-npm-registry is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

cyber-js is a simple http server. A cyberjs server is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

tinyserver2 is a webserver for static files. tinyserver2 is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the URL.

sspa is a server dedicated to single-page apps. sspa is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

360class.jansenhm is a static file server. 360class.jansenhm is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

`badjs-sourcemap-server` receives files sent by `badjs-sourcemap`. `badjs-sourcemap-server` is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

jikes is a file server. jikes is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url. Accessible files are restricted to files with .htm and .js extensions.

zwserver is a weather web server. zwserver is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

wanggoujing123 is a simple webserver. wanggoujing123 is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

calmquist.static-server is a static file server. calmquist.static-server is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

gaoxuyan is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

`hftp` is a static http or ftp server `hftp` is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

HashiCorp go-slug up to 0.4.3 did not fully protect against directory traversal while unpacking tar archives, and protections could be bypassed with specific constructions of multiple symlinks. Fixed in 0.5.0.

pooledwebsocket is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

fsk-server is a simple http server. fsk-server is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

serverxxx is a static file server. serverxxx is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

shenliru is a simple file server. shenliru is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

caolilinode is a simple file server. caolilinode is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

uekw1511server is a static file server. uekw1511server is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

gaoxiaotingtingting is an HTTP server. gaoxiaotingtingting is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url.

ritp is a static web server. ritp is vulnerable to a directory traversal issue whereby an attacker can gain access to the file system by placing ../ in the URL. Access is restricted to files with a file extension, so files such as /etc/passwd are not accessible.