CVE-2017-8386: using the less command to bypass the git-shell limit-vulnerability warning-the black bar safety net

git-shell git remote session on the introduction of a ssh tunnel, is a restricted shell. Its the basic idea behind is, in the ssh session limit to be able to execute the command, so that it can only execute git needs the appropriate command. git needs to execute the command as follows:...

MS16-145: Edge browser the TypedArray. sort UAF vulnerability analysis-vulnerability warning-the black bar safety net

In this article, we will provide the reader detailed analysis of how to use the MS Edge browser in the UAF vulnerability to remote code execution. This article will provide readers in-depth analysis of the impact of MS Edge CVE-2016-7288 UAF vulnerability root causes, and how to reliably trigger...

Jenkins unauthorized code execution vulnerability analysis, updated the vulnerability of the environment, to detect script-vulnerability warning-the black bar safety net

A, summary CloudBees Jenkins 2.32.1 version exists in Java deserialization vulnerability, and ultimately can lead to remote code execution. Jenkins is a continuous integration continuous integration and continuous delivery system, can improve the software development process of the Central Africa...

StringBleed: SNMP Protocol“God mode”vulnerability affects a variety of network devices-vulnerability warning-the black bar safety net

Recently, data from South America, two security researchers discovered that the SNMP（Simple Network Management Protocol the v1 and v2 version of the Protocol the presence of the authorized authentication and access control bypass vulnerability, at least 78 kinds of models of network access and Io...

The magic of Content-Type to: all versions of the IE browser there is a 0day vulnerability-vulnerability warning-the black bar safety net

We believe that this loophole one day in the future will certainly give you great help. Note that this vulnerability will affect all versions of IE in Win7, And Win8. 1 and Win10 on a test, but MicrosoftEdge not affected by this vulnerability. ! Vulnerability overview The server sends the respons...

Jackson-Databind framework json deserialization code execution vulnerability analysis-vulnerability warning-the black bar safety net

2017/04/11, ayound reported a Jackson Databind framework json deserialization vulnerability, an attacker exploit the vulnerability in the server on the host to execute arbitrary code or system commands, obtain the web server control. Affected versions: The jackson databind 2.7.10 and 2. 8. 9 The...

Office discovered zero vulnerabilities hackers can use the Word document to install malicious software-vulnerability warning-the black bar safety net

According to foreign media reports, recently a period of time, you when opening a Word document may have to be careful because the security company MCAfee researchers in Microsoft Office software found in a zero vulnerabilities, hackers can use it quietly in your computer system to install...

Java AMF3 exposure remote code execution vulnerability-vulnerability warning-the black bar safety net

! Recently, a German security team @codewhitesec found a Java AMF3 plurality of functions to achieve vulnerability, the American CERT/CC also issued a safety warning. An attacker can remotely by tricking or controlling the service connection, in AMF3 reverse sequence operation when the execution ...

IE browser vulnerability integrated use of technology: the heap spray techniques-vulnerability warning-the black bar safety net

The browser was once the vulnerabilities wreak havoc on the hardest-hit areas, in the IE6 era often accidentally open a page will be caught. Even in the web the penetration circles also spread through the“Get shell hanging horse”such a word. Then this is the case when is a difference? I personall...

LastPass Password Manager and then exposed a serious vulnerability, the browser-based Password Manager can also be used? - Vulnerability warning-the black bar safety net

No use cryptographic software before, we easily forget the password; use password software, we“reluctantly”leak the All password. LastPass, the popular password management software, recently again broke security vulnerabilities. Security personnel found in LastPass Chrome and Firefox 4.1.42 versi...

The Japanese version of the WPS remote code execution vulnerability detailed analysis-vulnerability warning-the black bar safety net

Overview Word processing and work product in the vulnerability is the threat actors to exploit the useful target. Users often encounter in everyday life these software packages use the file type, and may in the email to open such a file, or be prompted to download from the website this file does...

Hands-on teach you to dig a Western Digital NAS vulnerabilities-vulnerability warning-the black bar safety net

Some time ago on a platform found on the foreign security team broke up the Western Digital NAS products 80 A few vulnerabilities, but did not exploit the details, just in Division I in the use of products in the Western Digital NAS, so there's this article, here in this article is based, the mor...

Apache Struts2 remote code execution vulnerability S2-045 technical analysis and protection solution-vulnerability warning-the black bar safety net

Apache Struts2 Jakarta Multipart parser plug-ins the presence of a remote code execution vulnerability, the vulnerability number is CNNVD-201703-152。 The attacker can use the plugin to upload a file, modify the HTTP request header Content-Type value to trigger the vulnerability leads to remote co...

INTELLITAMPER . map code execution vulnerability, CVE-2008-5755-a vulnerability warning-the black bar safety net

Author: k0shl reprint please indicate the source: http://whereisk0shl.top Vulnerability description Software download: https://www.exploit-db.com/apps/91891f4b53d5e61e66061454ab87ccc7-intellitamperv2.07.exe PoC: import sys maptheader = "\x23\x23\x23\x20\x53\x49\x54\x45\x4D"...

TEW-654TR router vulnerability analysis and mining-vulnerability warning-the black bar safety net

Read the complete devttys0 predecessors of”exploiting embedded systems”series. Analysis under the relevant firmware router model: TEW-654TR firmware download address: http://download.trendnet.com/TEW-654TR/firmware/ 0×01 environment settings ! !/ bin/bash INPUT="$1" LEN=$echo-n "$INPUT" | wc-c...

No Sockets remote overflow exploit methodology-vulnerability warning-the black bar safety net

In this article, I will introduce one in a vulnerable remote machine, get shell access to a simple technology this is just my personal viewpoint to. This is not my own creation of art, but I found it very interesting. So, the focus of this article is that this technology itself, rather than using...

MS14-068-domain privilege escalation vulnerability summary-vulnerability warning-the black bar safety net

0x01 vulnerability of origin Said to ms14-068,have to say the silver ticket, that is, the cheque in. Cheque is a piece of tgs, that is, a service Ticket. The service ticket is the client is sent directly to the server and request the service resource. If the server is not the domain controller dc...

Exploit the vulnerability to unlock the hammer T1/2 phone in bootloader-vulnerability warning-the black bar safety net

Author: Pangu lab About the bootloader lock Smartisan is a mobile phone is one of the few attracted to industrial design and user experience. Luo cross-border too much, but also inevitably lead to its initial idea and the reality gap. the bootloader really locked or not locked, or even had been a...

Reverse Safety series: Use After Free vulnerability analysis-vulnerability warning-the black bar safety net

One, Foreword Thinking the next step is to write a use after free small summary, just happened to be the nearest Lake Gordon Cup 2016 the one.---- game Use the use after free can be out. This title is their first in more formal competitions, make pwn title, do this question of time spent a lot, t...

International air ticket booking system has loopholes, and can easily cancel, modify, flight reservation-vulnerability warning-the black bar safety net

! From the foreign media, CSO reports, the foreign tens of millions of people every day with the“trip booking system”very unsafe, lack of proper identity authentication scheme. Attackers exploit system weaknesses, and be able to easily change the passenger reservation, cancel the person's flight...