Mozilla: Same-origin policy treats all files in a directory as having the same-origin

A vulnerability exists where if a user opens a locally saved HTML file, this file can use file: URIs to access other files in the same directory or sub-directories if the names are known or guessed. The Fetch API can then be used to read the contents of any files stored in these directories and...

libvirt: arbitrary command execution via virConnectGetDomainCapabilities API

The virConnectGetDomainCapabilities libvirt API accepts an "emulatorbin" argument to specify the program providing emulation for a domain. Since v1.2.19, libvirt will execute that program to probe the domain's capabilities. Read-only clients could specify an arbitrary path for this argument,...

Remote Desktop Services Remote Code Execution Vulnerability

A remote code execution vulnerability exists in Remote Desktop Services – formerly known as Terminal Services – when an authenticated attacker abuses clipboard redirection. An attacker who successfully exploited this vulnerability could execute arbitrary code on the victim system. An attacker cou...

Security vulnerabilities fixed in Firefox ESR 60.8 — Mozilla

As part of his winning Pwn2Own entry, Niklas Baumstark demonstrated a sandbox escape by installing a malicious language pack and then opening a browser feature that used the compromised translation. When an inner window is reused, it does not consider the use of document.domain for cross-origin...

Denial of Service in mem

Versions of mem prior to 4.0.0 are vulnerable to Denial of Service DoS. The package fails to remove old values from the cache even after a value passes its maxAge property. This may allow attackers to exhaust the system's memory if they are able to abuse the application logging. Recommendation...

WordPress Plugin WP Statistics Patches XSS Flaw

WordPress plugin WP Statistics has patched a cross-site scripting XSS vulnerability that could allow for full website takeover, if the website is operating under certain non-default settings. WP Statistics gives website owners a tool to analyze site statistics, such as the number of visitors on t...

OLX: Reflected XSS on m.olx.co.id via ad_type parameter

I have identified a Reflected Cross Site Scripting XSS vulnerability on the m.olx.co.id website. Vulnerable URL: https://m.olx.co.id/iklan/zundapp-1962-cafe-racer-250-cc-made-in-germany-IDA3GpU.html?adtype=PL"" Steps to replicate is fairly simple. Just access the URL and the JavaScript gets...

CVE-2019-6637

On BIG-IP ASM 14.1.0-14.1.0.5, 14.0.0-14.0.0.4, 13.0.0-13.1.1.4, and 12.1.0-12.1.4, Application logic abuse of ASM REST endpoints can lead to instability of BIG-IP system. Exploitation of this issue causes excessive memory consumption which results in the Linux kernel triggering OOM killer on...

CVE-2019-6637

CVE-2019-6637 affects BIG-IP ASM: exploitation of REST endpoints by an authenticated user (role: Guest or higher) can trigger excessive memory consumption, causing the Linux kernel OOM killer and potential DoS. Affected: BIG-IP ASM versions 12.1.0–12.1.4, 13.0.0–13.1.1.4, 14.0.0–14.0.0.4, 14.1.0–...

The Simple Way Apple and Google Let Domestic Abusers Stalk Victims

To prove a point about common location-sharing apps, I asked my wife to use them to spy on me...

OLX: Reflected XSS on www.olx.co.id via ad_type parameter

I have identified a Reflected Cross Site Scripting XSS vulnerability on the www.olx.co.id website. Vulnerable URL: https://www.olx.co.id/iklan/sony-xz-ram-3gb-32gb-finger-mulus-preisure-naik-test-air-disini-IDA2UED.html?adtype=OR"/alert"XSS" Vulnerable Parameter: skeyword XSS Payload:...

Helping survivors of domestic abuse: What to do when you find stalkerware

We’re going to talk about something different today. We’re going to talk about domestic abuse. Earlier this year, cybersecurity company Kaspersky Lab announced that the latest upgrade to its Android app would inform users about whether their devices were running stealthy, behind-the-scenes...

CVE-2019-7226

The ABB IDAL HTTP server CGI interface contains a URL that allows an unauthenticated attacker to bypass authentication and gain access to privileged functions. Specifically, /cgi/loginDefaultUser creates a session in an authenticated state and returns the session ID along with what may be the...

EA Games Patches Account-Hijacking Bug

Researchers chained together two vulnerabilities in the Electronic Arts EA gaming platform and developed a proof-of-concept attack that allowed for possible account takeovers. A successful attack could allow a malicious actor to gain access to a user’s account and steal credit card information or...

Mobile stalkerware: a long history of detection

Recently, we have received an alarming question from many Malwarebytes users, asking, “Do you detect stalkerware?” The answer is an overwhelming, “Absolutely, and for good reason!” Moreover, we have been doing so for a long time, and are expanding our efforts in the months to come. Going back mor...

The vulnerability of the TEEOS.img file (with a offset of 0x158608) in the SMC-processor’s GLOBAL_CMD_ID_LOAD_SECURE_APP function of the TEE OS Trusted Core in the microprogramming system of the Huawei Mate 9 Pro mobile phone. This vulnerability allows an attacker to cause a service failure, modify program algorithms (by changing the flags from TRUE/FALSE), or compromise critical data stored in physical memory.

The vulnerability of the TEEOS.img file with a offset of 0x158608 in the SMC-processor’s GLOBALCMDIDLOADSECUREAPP function of the TEE OS Trusted Core in the microprogramming of the Huawei Mate 9 Pro mobile phone is related to the swapping of an unauthorized pointer. Exploiting this vulnerability...

URLextractor - Information Gathering and Website Reconnaissance

Informationgathering & website reconnaissance Usage: ./extractor http://www.hackthissite.org/ Tips: Colorex: put colors to the ouput pip install colorex and use it like ./extractor http://www.hackthissite.org/ | colorex -g "INFO" -r "ALERT" Tldextract: is used by dnsenumeration function pip insta...

A week in security (June 10 – 16)

Last week on Malwarebytes Labs, we revealed to readers the mindset of security pros as to why they lack confidence in their ability to prevent their organizations getting breached. We also reported on Maine Governor Janet Mills implementing the state’s own privacy protections, how Apple can bette...

CVE-2019-0307

Diagnostics Agent in Solution Manager, version 7.2, stores several credentials such as SLD user connection as well as Solman user communication in the SAP Secure Storage file which is not encrypted by default. By decoding these credentials, an attacker with admin privileges could gain access to t...

CloudBees Jenkins ElectricFlow Plugin Trust Management Issue Vulnerability

CloudBees Jenkins Hudson Labs is the United States CloudBees company's set of Java-based development of continuous integration tools. The product is mainly used to monitor the continuous software version release/testing project and some timed tasks . ElectricFlow Plugin is used in one of the...