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๐ฆSerious RCE Flaw Revealed in Popular LibreOffice and OpenOffice Programs ?
1) It's since 2019 and simply opening an innocent office document file on your system could allow hackers to hack into your computer.
2) No, I'm not talking about another vulnerability in Microsoft Office, but about two other most popular alternatives - LibreOffice and Apache OpenOffice - free open source office software used by millions of Windows, MacOS and Linux users.
3) Security researcher Alex Infyur discovered a serious remote code execution (RCE) vulnerability in these two open source office suites, which could be caused by simply opening a maliciously crafted ODT (OpenDocument Text) file.
4) The attack relies on exploiting a directory traversal vulnerability, identified as CVE-2018-16858, to automatically launch a specific software-related python library using a hidden onmouseover event.
5)To exploit this vulnerability, Infรผhr created an ODT file with a white hyperlink (so it cannot be seen) that contains an "onmouseover" event to trick the victim into running a locally available python file on their system when placing the mouse anywhere. to an invisible hyperlink.
6) According to the researcher, a python file named "pydoc.py", which is part of LibreOffice's native Python interpreter, accepts arbitrary commands in one of its parameters and executes them through the command line or system console.
PoC Exploit example video :
https://www.youtube.com/watch?v=zVHsKPwtPo4
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๐ฆSerious RCE Flaw Revealed in Popular LibreOffice and OpenOffice Programs ?
1) It's since 2019 and simply opening an innocent office document file on your system could allow hackers to hack into your computer.
2) No, I'm not talking about another vulnerability in Microsoft Office, but about two other most popular alternatives - LibreOffice and Apache OpenOffice - free open source office software used by millions of Windows, MacOS and Linux users.
3) Security researcher Alex Infyur discovered a serious remote code execution (RCE) vulnerability in these two open source office suites, which could be caused by simply opening a maliciously crafted ODT (OpenDocument Text) file.
4) The attack relies on exploiting a directory traversal vulnerability, identified as CVE-2018-16858, to automatically launch a specific software-related python library using a hidden onmouseover event.
5)To exploit this vulnerability, Infรผhr created an ODT file with a white hyperlink (so it cannot be seen) that contains an "onmouseover" event to trick the victim into running a locally available python file on their system when placing the mouse anywhere. to an invisible hyperlink.
6) According to the researcher, a python file named "pydoc.py", which is part of LibreOffice's native Python interpreter, accepts arbitrary commands in one of its parameters and executes them through the command line or system console.
PoC Exploit example video :
https://www.youtube.com/watch?v=zVHsKPwtPo4
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YouTube
CVE-2020-1301 SMBLOST POC exploit
A proof of concept for smblost smb1 vulnerability (CVE-2020-1301).
Find the poc code here: https://github.com/shubham0d/CVE-2020-1301
Update to code execution coming soon.
Credits: https://airbus-cyber-security.com/diving-into-the-smblost-vulnerability-cveโฆ
Find the poc code here: https://github.com/shubham0d/CVE-2020-1301
Update to code execution coming soon.
Credits: https://airbus-cyber-security.com/diving-into-the-smblost-vulnerability-cveโฆ
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๐ฆHow to Install and Configure Psensor Sensor Monitor in Linux ?
Installing Psensor
1) It is recommended that you install the โlm-sensorsโ package first before installing psensor to enable extended support for reading various sensors built into the hardware. Run the command below to install lm-sensors in Ubuntu:
$ sudo apt install lm-sensors
2) You can search for the term โlm-sensorsโ in package managers of other Linux distributions.
Once lm-sensors package has been installed, run the command below to enable detection of sensors:
$ sudo sensors-detect
3) Follow the on-screen instructions and enter your answers after carefully reading each question. When you are asked to โautomatically add linesโ, choose yes. Once you are through the command line wizard, reboot your system and run the command below to view sensor information in a terminal:
$ sensors
4) Now to install psensor in Ubuntu, run the command below:
$ sudo apt install psensor
Packages for other Linux distributions are available here (scroll down).
๐ฆFirst Run Setup
Launch โPsensorโ from the application launcher to start the app. You will be presented with a window showing various graphs, sensor readings and threshold values. You will also get a system tray icon for quick access to menu options and current readings.
Now there are two things you might want to configure to tweak the behaviour of the Psensor app. First, you may want to disable the graphical window so that it doesnโt appear everytime you run Psensor. To do so, go to preferences and check the โHide window on startupโ checkbox in the โStartupโ tab. To manually view the graphical window, you can use the โShowโ option in the system tray icon.
Secondly, you may want to automatically launch Psensor in every session. In the same โStartupโ tab, you will find another checkbox โLaunch on session startupโ. Check it to launch Psensor automatically on every boot.
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๐ฆHow to Install and Configure Psensor Sensor Monitor in Linux ?
Installing Psensor
1) It is recommended that you install the โlm-sensorsโ package first before installing psensor to enable extended support for reading various sensors built into the hardware. Run the command below to install lm-sensors in Ubuntu:
$ sudo apt install lm-sensors
2) You can search for the term โlm-sensorsโ in package managers of other Linux distributions.
Once lm-sensors package has been installed, run the command below to enable detection of sensors:
$ sudo sensors-detect
3) Follow the on-screen instructions and enter your answers after carefully reading each question. When you are asked to โautomatically add linesโ, choose yes. Once you are through the command line wizard, reboot your system and run the command below to view sensor information in a terminal:
$ sensors
4) Now to install psensor in Ubuntu, run the command below:
$ sudo apt install psensor
Packages for other Linux distributions are available here (scroll down).
๐ฆFirst Run Setup
Launch โPsensorโ from the application launcher to start the app. You will be presented with a window showing various graphs, sensor readings and threshold values. You will also get a system tray icon for quick access to menu options and current readings.
Now there are two things you might want to configure to tweak the behaviour of the Psensor app. First, you may want to disable the graphical window so that it doesnโt appear everytime you run Psensor. To do so, go to preferences and check the โHide window on startupโ checkbox in the โStartupโ tab. To manually view the graphical window, you can use the โShowโ option in the system tray icon.
Secondly, you may want to automatically launch Psensor in every session. In the same โStartupโ tab, you will find another checkbox โLaunch on session startupโ. Check it to launch Psensor automatically on every boot.
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Forwarded from UNDERCODE NEWS
Social media giant Facebook launched Facebook Pay in August of this year, a payment program for small and medium-sized businessesโ online transactions
#Updates
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#Updates
_
Forwarded from UNDERCODE NEWS
Go up against the breeze! Google aims to amend guidance to reiterate that its charging scheme must be used for in-app transactions.
#international
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#international
_
Forwarded from UNDERCODE NEWS
Forwarded from UNDERCODE NEWS
The Bank of China will stop moving money from the cell phone edition of Windows Phone tomorrow.
#Updates
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#Updates
_
Forwarded from UNDERCODE NEWS
Microsoft CEO talks about the negotiation of acquiring Tiktok: the taste has changed, I will never participate
#international
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#international
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Forwarded from UNDERCODE NEWS
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๐ฆ2020 ANDROID MALWARE:
Generic Android Deobfuscator :
Simplify virtually executes an app to understand its behavior and then tries to optimize the code so that it behaves identically but is easier for a human to understand. Each optimization type is simple and generic, so it doesn't matter what the specific type of obfuscation is used.
๐ธ๐ฝ๐ ๐ ๐ฐ๐ป๐ป๐ธ๐ ๐ฐ๐ ๐ธ๐พ๐ฝ & ๐ ๐ ๐ฝ :
1) Building requires the Java Development Kit 8 (JDK) to be installed.
Because this project contains submodules for Android frameworks, either clone with --recursive:
git clone --recursive https://github.com/CalebFenton/simplify.git
Or update submodules at any time with:
git submodule update --init --recursive
2) Then, to build a single jar which contains all dependencies:
./gradlew fatjar
3) The Simplify jar will be in simplify/build/libs/. You can test it's working by simplifying the provided obfuscated example app. Here's how you'd run it (you may need to change simplify.jar):
java -jar simplify/build/libs/simplify.jar -it 'org/cf/obfuscated' -et 'MainActivity' simplify/obfuscated-app.a
๐ฆFULL USAGE & EXAMPLE :
https://github.com/CalebFenton/simplify
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๐ฆ2020 ANDROID MALWARE:
Generic Android Deobfuscator :
Simplify virtually executes an app to understand its behavior and then tries to optimize the code so that it behaves identically but is easier for a human to understand. Each optimization type is simple and generic, so it doesn't matter what the specific type of obfuscation is used.
๐ธ๐ฝ๐ ๐ ๐ฐ๐ป๐ป๐ธ๐ ๐ฐ๐ ๐ธ๐พ๐ฝ & ๐ ๐ ๐ฝ :
1) Building requires the Java Development Kit 8 (JDK) to be installed.
Because this project contains submodules for Android frameworks, either clone with --recursive:
git clone --recursive https://github.com/CalebFenton/simplify.git
Or update submodules at any time with:
git submodule update --init --recursive
2) Then, to build a single jar which contains all dependencies:
./gradlew fatjar
3) The Simplify jar will be in simplify/build/libs/. You can test it's working by simplifying the provided obfuscated example app. Here's how you'd run it (you may need to change simplify.jar):
java -jar simplify/build/libs/simplify.jar -it 'org/cf/obfuscated' -et 'MainActivity' simplify/obfuscated-app.a
๐ฆFULL USAGE & EXAMPLE :
https://github.com/CalebFenton/simplify
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Forwarded from UNDERCODE NEWS
Facebook complains about Apple: users should be allowed to choose their favorite SMS application ?
#Updates
_
#Updates
_
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๐ฆTERMUX HACKING TOOLS LIST & USAGE :
- [Clickjacking-Tester](https://github.com/D4Vinci/Clickjacking-Tester) - A python script designed to check if the website if vulnerable of clickjacking and create a poc.[](https://github.com/D4Vinci/Clickjacking-Tester/stargazers/)
- [Dr0p1t-Framework](https://github.com/D4Vinci/Dr0p1t-Framework) - A framework that create an advanced stealthy dropper that bypass most AVs and have a lot of tricks.[](https://github.com/D4Vinci/Dr0p1t-Framework/stargazers/)
- [elpscrk](https://github.com/D4Vinci/elpscrk) - A Common User Passwords generator script that looks like the tool Eliot used it in Mr.Robot Series Episode 01 :D :v.[](https://github.com/D4Vinci/elpscrk/stargazers/)
- [SecLists](https://github.com/danielmiessler/SecLists) - SecLists is the security tester's companion. It's a collection of multiple types of lists used during security assessments, collected in one place. List types include usernames, passwords, URLs, sensitive data patterns, fuzzing payloads, web shells, and many more..[](https://github.com/danielmiessler/SecLists/stargazers/)
- [dnsrecon](https://github.com/darkoperator/dnsrecon) - DNS Enumeration Script.[](https://github.com/darkoperator/dnsrecon/stargazers/)
- [HiddenEye](https://github.com/DarkSecDevelopers/HiddenEye) - Modern Phishing Tool With Advanced Functionality And Multiple Tunnelling Services [ Android-Support-Available ].[](https://github.com/DarkSecDevelopers/HiddenEye/stargazers/)
- [Intersect-2.5](https://github.com/deadbits/Intersect-2.5) - Post-Exploitation Framework.[](https://github.com/deadbits/Intersect-2.5/stargazers/)
- [wifite](https://github.com/derv82/wifite) - No description provided[ - A python script designed to check if the website if vulnerable of clickjacking and create a poc.[](https://github.com/D4Vinci/Clickjacking-Tester/stargazers/)
- [Dr0p1t-Framework](https://github.com/D4Vinci/Dr0p1t-Framework) - A framework that create an advanced stealthy dropper that bypass most AVs and have a lot of tricks.[](https://github.com/D4Vinci/Dr0p1t-Framework/stargazers/)
- [elpscrk](https://github.com/D4Vinci/elpscrk) - A Common User Passwords generator script that looks like the tool Eliot used it in Mr.Robot Series Episode 01 :D :v.[](https://github.com/D4Vinci/elpscrk/stargazers/)
- [SecLists](https://github.com/danielmiessler/SecLists) - SecLists is the security tester's companion. It's a collection of multiple types of lists used during security assessments, collected in one place. List types include usernames, passwords, URLs, sensitive data patterns, fuzzing payloads, web shells, and many more..[](https://github.com/danielmiessler/SecLists/stargazers/)
- [dnsrecon](https://github.com/darkoperator/dnsrecon) - DNS Enumeration Script.[](https://github.com/darkoperator/dnsrecon/stargazers/)
- [HiddenEye](https://github.com/DarkSecDevelopers/HiddenEye) - Modern Phishing Tool With Advanced Functionality And Multiple Tunnelling Services [ Android-Support-Available ].[](https://github.com/DarkSecDevelopers/HiddenEye/stargazers/)
- [Intersect-2.5](https://github.com/deadbits/Intersect-2.5) - Post-Exploitation Framework.[](https://github.com/deadbits/Intersect-2.5/stargazers/)
- [wifite](https://github.com/derv82/wifite) - No description provided[![->](
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GitHub
GitHub - D4Vinci/Clickjacking-Tester: A python script designed to check if the website if vulnerable of clickjacking and createโฆ
A python script designed to check if the website if vulnerable of clickjacking and create a poc - D4Vinci/Clickjacking-Tester
Forwarded from UNDERCODE NEWS
New category called Bugs added to UndercodeNews.com
The Fully Remote Attack Surface of the iPhone .pdf
308.4 KB
The Fully Remote Attack Surface of the iPhone
While there have been several rumours and reports of fully remote vulnerabilities affecting the iPhone being used by attackers in the last couple of years, limited information is available about the technical details of these vulnerabilities, as well as the underlying attack surface they occur in. I investigated the remote, interaction-less attack surface of the iPhone, and found several serious vulnerabilities.
Vulnerabilities are considered โremoteโ when the attacker does not require any physical or network proximity to the target to be able to use the vulnerability. Remote vulnerabilities are described as โfully remoteโ, โinteraction-lessโ or โzero clickโ when they do not require any physical interaction from the target to be exploited, and work in real time. I focused on the attack surfaces of the iPhone that can be reached remotely, do not require any user interaction and immediately process input.
There are several
While there have been several rumours and reports of fully remote vulnerabilities affecting the iPhone being used by attackers in the last couple of years, limited information is available about the technical details of these vulnerabilities, as well as the underlying attack surface they occur in. I investigated the remote, interaction-less attack surface of the iPhone, and found several serious vulnerabilities.
Vulnerabilities are considered โremoteโ when the attacker does not require any physical or network proximity to the target to be able to use the vulnerability. Remote vulnerabilities are described as โfully remoteโ, โinteraction-lessโ or โzero clickโ when they do not require any physical interaction from the target to be exploited, and work in real time. I focused on the attack surfaces of the iPhone that can be reached remotely, do not require any user interaction and immediately process input.
There are several