BIND -- multiple vulnerabilities

ISC reports: An error in zone database reference counting can lead to an assertion failure if a server which is running an affected version of BIND attempts several transfers of a slave zone in quick succession. A problem with the implementation of the new serve-stale feature in BIND 9.12 can lea...

Byass due to validation before canonicalization

Overview Versions of serve before 6.5.2 are vulnerable to the bypass of the ignore functionality. The bypass is possible because validation happens before canonicalization of paths and filenames. Example: Here we have a server that ignores the file test.txt. const serve = require'serve' const...

Node.js third-party modules: [serve] Directory listing and File access even when they have been set to be ignored (using dot-slash)

I would like to report a vulnerability in serve. It allows listing directory and reading local files on the target server. Module module name: serve version: 6.5.3 npm page: https://www.npmjs.com/package/serve Module Description Ever wanted to share a project on your network by running just a...

Node.js third-party modules: [serve] Directory listing and File access even when they have been set to be ignored

I would like to report a vulnerability in serve on macOS. It allows listing directory and reading local files on the target server. Module module name: serve version: 6.5.3 npm page: https://www.npmjs.com/package/serve Module Description Ever wanted to share a project on your network by running...

Cross-site Scripting (XSS)

anywhere is vulnerable to cross-site scripting XSS attacks. The library uses a version of the serve-index package that is vulnerable to CVE-2015-8856, allowing a malicious user to inject and execute arbitrary Javascript...

Node.js third-party modules: [serve] Directory listing and File access even when they have been set to be ignored.

Module: - Name: serve - Version: latest 6.4.9 - Link: https://www.npmjs.com/package/serve Description: The serve modules allows directory browsing and to serve static files through the browser. The config option ignore can be used to tell the module which file or directory are forbidden and shoul...

Directory Traversal

Overview Affected versions of serve do not properly handle %2e . and %2f / characters, and allow the, characters to be used in paths. This can be used to traverse the directory tree and list content of any directory the user running the process has access to. Mitigating factors: This vulnerabilit...

Node.js third-party modules: [serve] Directory index of arbitrary folder available due to lack of sanitization of %2e and %2f characters in url

Hi, This report is about Arbitrary Directory Listing vulnerability I found in serve module. Vulnerability does not allow to open arbitrary file due to send module which handles file reading and implements its own validation and protection against Path Traversal attacks. However serve handles...

Node.js third-party modules: [serve-here] Static Web Server Directory Traversal via Crafted GET Request

Hi, A crafted GET request can be leveraged to traverse the directory structure of a host using the serve-here web server package, and request arbitrary files outside of the specified web root. Module specification Name: serve-here Version: 3.2.0 latest release build Verified conditions Test serve...

37fis (>=1.0.0 <=1.0.2), @axerunners/p2pool-scanner (=0.0.2) +717 more potentially affected by CVE-2015-8856 via serve-index (>=1.0.0 <=1.6.2)

serve-index NPM version =1.0.0, =1.0.0, =1.0.1, =1.0.37, =0.0.1, =0.13.7, =1.0.4, =1.0.1, =1.0.0, =0.2.0, =1.0.3, =1.0.4, =1.0.13 and more Source cves: CVE-2015-8856 Source advisory: OSV:GHSA-V633-X5VV-HQWC...

GHSA-V633-X5VV-HQWC Cross-Site Scripting in serve-index

Versions 1.6.2 and earlier of serve-index are affected by a cross-site scripting vulnerability. Because file and directory names are not escaped in the module's HTML output, a remote attacker that can influence file or directory names can launch a persistent cross-site scripting attack on the...

Cross-Site Scripting in serve-index

Versions 1.6.2 and earlier of serve-index are affected by a cross-site scripting vulnerability. Because file and directory names are not escaped in the module's HTML output, a remote attacker that can influence file or directory names can launch a persistent cross-site scripting attack on the...

Directory traversal vulnerability in actionpack

Directory traversal vulnerability in actionpack/lib/actiondispatch/middleware/static.rb in Action Pack in Ruby on Rails 3.x before 3.2.21, 4.0.x before 4.0.12, 4.1.x before 4.1.8, and 4.2.x before 4.2.0.beta4, when servestaticassets is enabled, allows remote attackers to determine the existence o...

GHSA-H56M-VWXC-3QPW Directory traversal vulnerability in actionpack

Directory traversal vulnerability in actionpack/lib/actiondispatch/middleware/static.rb in Action Pack in Ruby on Rails 3.x before 3.2.21, 4.0.x before 4.0.12, 4.1.x before 4.1.8, and 4.2.x before 4.2.0.beta4, when servestaticassets is enabled, allows remote attackers to determine the existence o...

Akamai's DNS Contribution to Internet Resiliency

Background Akamai Technologies recently contributed its "Serve Stale" DNS algorithm to Version 9 of the Internet Systems Consortium's ISC Berkeley Internet Name Domain BIND open source Domain Name System DNS project. As the Internet's most widely used DNS implementation, BIND operates ubiquitousl...

Micro Market Vendor Warns of Bankcard And Biometric Data Breach

Avanti Markets, which specializes in self-serve food kiosks typically located in company breakrooms, said an undisclosed number of its 1.5 million customers may have had their personal and bankcard data compromised along with stored biometric data. The company, based in Tukwila, WA, said on July ...

mercurial: Python debugger accessible to authorized users

A flaw was found in the way "hg serve --stdio" command in Mercurial handled command-line options. A remote, authenticated attacker could use this flaw to execute arbitrary code on the Mercurial server by using specially crafted command-line options...

Mercurial Remote Code Execution Vulnerability

Mercurial is a software developer Matt Mackall developed a set of cross-platform distributed version control software written in the Python language . The software supports the simultaneous processing of plain text and binary files and so on. A remote code execution vulnerability exists in...

Remote Code Execution (RCE)

Mecurial is vulnerable to remote code execution RCE. The hg serve --stdio command allows a malicious user to launch the python debugger to execute arbitrary python code by using --debugger as the target repository...

PYSEC-2017-91

In Mercurial before 4.1.3, "hg serve --stdio" allows remote authenticated users to launch the Python debugger, and consequently execute arbitrary code, by using --debugger as a repository name...