DEBIAN-CVE-2017-9274

A shell command injection in the obs-service-sourcevalidator before 0.7 could be used to execute code as the packager when checking RPM SPEC files with specific macro constructs...

Threat Analysis: ROKRAT Malware

ROKRAT also referred to as DOGcall is a family of malware that has been used by attackers originating from North Korea. The family continues to evolve and adopt techniques from other families also used by the same attack group. The ROKRAT core payload is typically deployed by a loader, which has...

CVE-2017-18084

The usermacros resource in Atlassian Confluence Server before version 6.3.4 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting XSS vulnerability through the description of a macro...

Apache POI Denial of Service Vulnerability (CNVD-2018-03242)

Apache POI is the United States Apache Apache Software Foundation, an open source library that provides APIs to Java programs can be read and write Microsoft Office format files. There are security vulnerabilities in Apache POI. The vulnerability can be exploited to cause a denial of service out ...

Denial of service

Apache POI in versions prior to release 3.17 are vulnerable to Denial of Service Attacks: 1 Infinite Loops while parsing crafted WMF, EMF, MSG and macros POI bugs 61338 and 61294, and 2 Out of Memory Exceptions while parsing crafted DOC, PPT and XLS POI bugs 52372 and 61295...

CVE-2017-12626

Apache POI in versions prior to release 3.17 are vulnerable to Denial of Service Attacks: 1 Infinite Loops while parsing crafted WMF, EMF, MSG and macros POI bugs 61338 and 61294, and 2 Out of Memory Exceptions while parsing crafted DOC, PPT and XLS POI bugs 52372 and 61295...

DEBIAN-CVE-2017-12626

Apache POI in versions prior to release 3.17 are vulnerable to Denial of Service Attacks: 1 Infinite Loops while parsing crafted WMF, EMF, MSG and macros POI bugs 61338 and 61294, and 2 Out of Memory Exceptions while parsing crafted DOC, PPT and XLS POI bugs 52372 and 61295...

UBUNTU-CVE-2017-12626

Apache POI in versions prior to release 3.17 are vulnerable to Denial of Service Attacks: 1 Infinite Loops while parsing crafted WMF, EMF, MSG and macros POI bugs 61338 and 61294, and 2 Out of Memory Exceptions while parsing crafted DOC, PPT and XLS POI bugs 52372 and 61295...

CVE-2017-12626

Apache POI in versions prior to release 3.17 are vulnerable to Denial of Service Attacks: 1 Infinite Loops while parsing crafted WMF, EMF, MSG and macros POI bugs 61338 and 61294, and 2 Out of Memory Exceptions while parsing crafted DOC, PPT and XLS POI bugs 52372 and 61295...

Design/Logic Flaw

In the CSV export feature of SilverStripe before 3.5.6, 3.6.x before 3.6.3, and 4.x before 4.0.1, it's possible for the output to contain macros and scripts, which may be executed if imported without sanitization into common software including Microsoft Excel. For example, the CSV data may contai...

CVE-2017-18049

In SilverStripe, the CSV export feature is vulnerable to Macro Injection, where output may contain macros or scripts susceptible to execution when opened in software like Microsoft Excel. Affected versions are before 3.5.6, 3.6.x before 3.6.3, and 4.x before 4.0.1; the issue arises from un-saniti...

CVE-2017-18049

In the CSV export feature of SilverStripe before 3.5.6, 3.6.x before 3.6.3, and 4.x before 4.0.1, it's possible for the output to contain macros and scripts, which may be executed if imported without sanitization into common software including Microsoft Excel. For example, the CSV data may contai...

“Ready Player One” – Are you Ready to Protect Your Endpoints from the Bad Guys?

At times it can feel like a game as you watch the cyber-breach scorecards. Yahoo 3 billion users, Equifax 143 million consumers, Uber 57 million users, Imgur 1.7 million users are just a sample of the companies that have released new information on large breaches in the last few months...

Threat Round Up for Nov 10 - Nov 17

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between November 10 and November 17. As with previous round-ups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavior...

KLA11139 Multiple vulnerabilities in Microsoft Office

Multiple serious vulnerabilities have been found in Microsoft Office. Malicious users can exploit these vulnerabilities to execute arbitrary code, bypass security restrictions and privilege escalations. Below is a complete list of vulnerabilities: 1. Multiple vulnerabilities related to an incorre...

Significant FormBook Distribution Campaigns Impacting the U.S. and South Korea

We observed several high-volume FormBook malware distribution campaigns primarily taking aim at Aerospace, Defense Contractor, and Manufacturing sectors within the U.S. and South Korea during the past few months. The attackers involved in these email campaigns leveraged a variety of distribution...

Threat Analysis: Word Documents with Embedded Macros Leveraging Emotet Trojan

Many customers have recently asked how Carbon Black's solutions detect macros and droppers specifically referencing Emotet dropper files. Customers often say that macros and droppers are an ongoing problem in their environments. They are also seen day-to-day by most practitioners. The analysis...

The Malicious Macro Generator!

PenTestIT RSS Feed I'm sure you remember my older post about the malicious office document generator and the office exploitation toolkit. Just a refresher - Luckystrike is the open source script that helps you create malicious Microsoft Office documents using PowerShell and MicroSploit is an open...

XSS in User Macros Description Field

We received external report about XSS in User Macros Field: quote The description field in User Macros is vulnerable to persistent XSS. The XSS will be executed when the user chooses the macro from the macro selector. quote Steps to reproduce: 1 Go to http://localhost:8090/admin/usermacros.action...

python security and bug fix update

2.7.5-58.0.1 - Add Oracle Linux distribution in platform.py orabug 20812544 2.7.5-58 - Set stream to None in case an open fails. Resolves: rhbz1432003 2.7.5-57 - Fix implicit declaration warnings of functions added by patches 147 and 265 Resolves: rhbz1441237 2.7.5-56 - Fix shutil.makearchive...