CVE-2018-16477

A bypass vulnerability in Active Storage = 5.2.0 for Google Cloud Storage and Disk services allow an attacker to modify the content-disposition and content-type parameters which can be used in with HTML files and have them executed inline. Additionally, if combined with other techniques such as...

CVE-2018-16477

A bypass vulnerability in Active Storage = 5.2.0 for Google Cloud Storage and Disk services allow an attacker to modify the content-disposition and content-type parameters which can be used in with HTML files and have them executed inline. Additionally, if combined with other techniques such as...

CVE-2018-16477

CVE-2018-16477 describes a bypass vulnerability in Rails Active Storage (version >= 5.2.0) for Google Cloud Storage and the Disk service. The issue allows an attacker to modify the content-disposition and content-type parameters, enabling inline execution of HTML files. When combined with othe...

Exposure of Sensitive Information to an Unauthorized Actor

A bypass vulnerability in Active Storage for Google Cloud Storage and Disk services allow an attacker to modify the content-disposition and content-type parameters which can be used in with HTML files and have them executed inline. Additionally, if combined with other techniques such as cookie...

Cross-Site Scripting (XSS)

activestorage is vulnerable to cross-site scripting. Signed download URLs that are generated for Google Cloud Storage include content-disposition and content-type parameters which can be modified on the client-side. This allows an attacker to upload specially crafted HTML files and inject arbitra...

Bypass vulnerability in Active Storage

There is a vulnerability in Active Storage. This vulnerability has been assigned the CVE identifier CVE-2018-16477. Versions Affected: = 5.2.0 Not affected: 5.2.0 Fixed Versions: 5.2.1.1 Impact ------ Signed download URLs generated by ActiveStorage for Google Cloud Storage service and Disk servic...

The Rotexy mobile Trojan – banker and ransomware

On the back of a surge in Trojan activity, we decided to carry out an in-depth analysis and track the evolution of some other popular malware families besides Asacub. One of the most interesting and active specimens to date was a mobile Trojan from the Rotexy family. In a three-month period from...

Ricoh myPrint Hardcoded Credentials / Information Disclosure Vulnerability

Ricoh myPrint suffers from hardcoded application credential and information disclosure vulnerabilities. The myPrint windows client version 2.9.2.4 and myPrint android client version 2.2.7 are both affected. Exploit Title: Ricoh myPrint - Hardcoded application credentials and information disclosur...

Acunetix Vulnerability Scanner Version For Linux

Acunetix, the pioneer in automated web application security software, has announced the release of Acunetix for Linux. Known to be reliable, cost-effective and secure, Linux is the server operating system of choice for many large organizations including Facebook, Twitter, and Google. Acunetix is...

USN-3777-2: Linux kernel (HWE) vulnerabilities

USN-3777-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 18.04 LTS for Ubuntu 16.04 LTS. Jann Horn discovered that the vmacache subsystem did not properly handle sequence numb...

CLI for Ephemeral Penetration Testing: hideNsneak

This application assists in managing attack infrastructure for penetration testers by providing an interface to rapidly deploy, manage, and take down various cloud services. These include VMs, domain fronting, Cobalt Strike servers, API gateways, and firewalls. hideNsneak provides a simple...

Google 'Titan Security Key' Is Now On Sale For $50

Google just made its Titan Security Key available on its store for $50. First announced last month at Google Cloud Next '18 convention, Titan Security Key is a tiny USB device—similar to Yubico's YubiKey—that offers hardware-based two-factor authentication 2FA for online accounts with the highest...

Google 'Titan Security Key' Is Now On Sale For $50

Google just made its Titan Security Key available on its store for $50. First announced last month at Google Cloud Next '18 convention, Titan Security Key is a tiny USB device—similar to Yubico's YubiKey—that offers hardware-based two-factor authentication 2FA for online accounts with the highest...

Google Cloud NEXT '18: A Growing Event with Much to Offer

If you want to learn whats up and coming for Google Cloud and make some great connections, Google Cloud NEXT is an informative, lively event to prioritize on your conference calendar. Coalfire attended the recent Google Cloud NEXT 18 conference in San Francisco July 24-27 and found it to be a goo...

USN-3718-1: Linux kernel regression

USN-3695-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. Unfortunately, the fix for CVE-2018-1108 introduced a regression where insufficient early entropy prevented services from starting, leading in some situations to a failure to boot, This update addresses the issue. We...

Unspecified Vulnerability in Rclone

Rclone is a command line program for synchronizing files and directories. A security vulnerability exists in Rclone version 1.42 that stems from the program failing to validate URL fields from the Google Cloud Storage API server. An attacker could exploit the vulnerability to pass arbitrary conte...

USN-3695-1: Linux kernel vulnerabilities

Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly initialize the crc32c checksum driver. A local attacker could use this to cause a denial of service system crash. CVE-2018-1094 It was discovered that the cdrom driver in the Linux kernel contained an...

Man-in-the-Middle (MitM)

github.com/ncw/rclone is vulnerable to man-in-the-middle MitM attacks. The library does not validate any URLs passed from the Google Cloud Storage API server, allowing a malicious user to pass their own URL during the migration of data between two google cloud storage bucketsrclone sync command...

CVE-2018-12907

In Rclone 1.42, use of "rclone sync" to migrate data between two Google Cloud Storage buckets might allow attackers to trigger the transmission of any URL's content to Google, because there is no validation of a URL field received from the Google Cloud Storage API server, aka a "RESTLESS" issue...

Design/Logic Flaw

In Rclone 1.42, use of "rclone sync" to migrate data between two Google Cloud Storage buckets might allow attackers to trigger the transmission of any URL's content to Google, because there is no validation of a URL field received from the Google Cloud Storage API server, aka a "RESTLESS" issue...