Null Byte Injection in Plug.Static

Plug.Static is used for serving static assets, and is vulnerable to null byte injection. If file upload functionality is provided, this can allow users to bypass filetype restrictions. We recommend all applications that provide file upload functionality and serve those uploaded files locally with...

Updated flatpak packages fix security vulnerability

Flatpak doesn't properly validate that the permissions displayed to the user for an app at install time match the actual permissions granted to the app at runtime, in the case that there's a null byte in the metadata file of an app. CVE-2021-43860 Path traversal vulnerability CVE-2022-21682 Vario...

MGASA-2022-0131 Updated flatpak packages fix security vulnerability

Flatpak doesn't properly validate that the permissions displayed to the user for an app at install time match the actual permissions granted to the app at runtime, in the case that there's a null byte in the metadata file of an app. CVE-2021-43860 Path traversal vulnerability CVE-2022-21682 Vario...

PT-2022-16879 · Vyper · Vyper

Name of the Vulnerable Software and Affected Versions: Vyper versions 0.3.1 and prior Description: The issue arises from the comparison of bytestrings, which can yield incorrect results due to the presence of dirty bytes or the lack of length comparison. Specifically, two bytestrings can compare ...

WordPress admin-word-count-column 2.2 - Local File Read Vulnerability

Exploit Title: WordPress Plugin admin-word-count-column 2.2 - Local File Download Google Dork: inurl:/wp-content/plugins/admin-word-count-column/ Exploit Author: Hassan Khan Yusufzai - Splint3r7 Vendor Homepage: https://wordpress.org/plugins/admin-word-count-column/ Version: 2.2 Contact me: h at...

WordPress Admin Word Count Column 2.2 Local File Inclusion

Exploit Title: WordPress Plugin admin-word-count-column 2.2 - Local File Download Google Dork: inurl:/wp-content/plugins/admin-word-count-column/ Date: 27-03-2022 Exploit Author: Hassan Khan Yusufzai - Splint3r7 Vendor Homepage: https://wordpress.org/plugins/admin-word-count-column/ Version: 2.2...

Admin Word Count Column <= 2.2 - Unauthenticated Arbitrary File Read

The plugin does not validate the path parameter given to readfile, which could allow unauthenticated attackers to read arbitrary files on server running old version of PHP susceptible to the null byte technique. This could also lead to RCE by using a Phar Deserialization technique PoC...

CVE-2022-25218

The use of the RSA algorithm without OAEP, or any other padding scheme, in telnetdstartup, allows an unauthenticated attacker on the local area network to achieve a significant degree of control over the "plaintext" to which an arbitrary blob of ciphertext will be decrypted by OpenSSL's...

CVE-2022-25219

A null byte interaction error has been discovered in the code that the telnetdstartup daemon uses to construct a pair of ephemeral passwords that allow a user to spawn a telnet service on the router, and to ensure that the telnet service persists upon reboot. By means of a crafted exchange of UDP...

CVE-2022-25218

The use of the RSA algorithm without OAEP, or any other padding scheme, in telnetdstartup, allows an unauthenticated attacker on the local area network to achieve a significant degree of control over the "plaintext" to which an arbitrary blob of ciphertext will be decrypted by OpenSSL's...

CVE-2022-25218

The use of the RSA algorithm without OAEP, or any other padding scheme, in telnetdstartup, allows an unauthenticated attacker on the local area network to achieve a significant degree of control over the "plaintext" to which an arbitrary blob of ciphertext will be decrypted by OpenSSL's...

CVE-2022-25219

A null byte interaction error has been discovered in the code that the telnetdstartup daemon uses to construct a pair of ephemeral passwords that allow a user to spawn a telnet service on the router, and to ensure that the telnet service persists upon reboot. By means of a crafted exchange of UDP...

CVE-2022-25219

A null byte interaction error has been discovered in the code that the telnetdstartup daemon uses to construct a pair of ephemeral passwords that allow a user to spawn a telnet service on the router, and to ensure that the telnet service persists upon reboot. By means of a crafted exchange of UDP...

Design/Logic Flaw

A null byte interaction error has been discovered in the code that the telnetdstartup daemon uses to construct a pair of ephemeral passwords that allow a user to spawn a telnet service on the router, and to ensure that the telnet service persists upon reboot. By means of a crafted exchange of UDP...

CVE-2022-25219

CVE-2022-25219/25218 describe a flaw in the telnetd_startup routine where the use of RSA without padding (or OAEP) enables an unauthenticated attacker on the local network to influence the decrypted plaintext via crafted UDP packets, potentially gaining a root shell. The 25219 issue centers on a ...

CVE-2022-25218

The use of the RSA algorithm without OAEP, or any other padding scheme, in telnetdstartup, allows an unauthenticated attacker on the local area network to achieve a significant degree of control over the "plaintext" to which an arbitrary blob of ciphertext will be decrypted by OpenSSL's...

PT-2022-17158 · Unknown · Telnetd Startup

Name of the Vulnerable Software and Affected Versions: telnetd startup daemon affected versions not specified Description: A null byte interaction error has been found in the telnetd startup daemon's code for constructing ephemeral passwords. This error allows an unauthenticated attacker on the...

Improper Input Validation

Description If an attacker inserts a null byte at the beginning of the javascript scheme, parse will not parse the javascript scheme properly. Therefore, all null bytes must be removed before parsing. Proof of Concept javascript const parseUrl = require"parse-url" url =...

ruby: NUL injection vulnerability of File.fnmatch and File.fnmatch?

A flaw was discovered in Ruby in the way certain functions handled strings containing NULL bytes. Specifically, the built-in methods File.fnmatch and its alias File.fnmatch? did not properly handle path patterns containing the NULL byte. A remote attacker could exploit this flaw to make a Ruby...

OESA-2022-1520 flatpak security update

Application deployment framework for desktop apps. Security Fixes: Flatpak is a Linux application sandboxing and distribution framework. Prior to versions 1.12.3 and 1.10.6, Flatpak doesn't properly validate that the permissions displayed to the user for an app at install time match the actual...