477 matches found
Microsoft discovers threat actor targeting SolarWinds Serv-U software with 0-day exploit
Microsoft has detected a 0-day remote code execution exploit being used to attack SolarWinds Serv-U FTP software in limited and targeted attacks. The Microsoft Threat Intelligence Center MSTIC attributes this campaign with high confidence to DEV-0322, a group operating out of China, based on...
Microsoft discovers threat actor targeting SolarWinds Serv-U software with 0-day exploit
Microsoft has detected a 0-day remote code execution exploit being used to attack SolarWinds Serv-U FTP software in limited and targeted attacks. The Microsoft Threat Intelligence Center MSTIC attributes this campaign with high confidence to DEV-0322, a group operating out of China, based on...
SolarWinds Releases Advisory for Serv-U Vulnerability
SolarWinds has released an advisory addressing a vulnerability—CVE-2021-35211—affecting Serv-U Managed File Transfer and Serv-U Secure FTP. Exploitation of this vulnerability may allow a remote attacker to take control of an affected system. Note: this vulnerability does not affect any other...
Kaseya Rules Out Supply-Chain Attack; Says VSA 0-Day Hit Its Customers Directly
U.S. technology firm Kaseya, which is firefighting the largest ever supply-chain ransomware strike on its VSA on-premises product, ruled out the possibility that its codebase was unauthorizedly tampered with to distribute malware. While initial reports raised speculations that REvil, the ransomwa...
REvil Used 0-Day in Kaseya Ransomware Attack, Demands $70 Million Ransom
Amidst the massive supply-chain ransomware attack that triggered an infection chain compromising thousands of businesses on Friday, new details have emerged about how the notorious Russia-linked REvil cybercrime gang may have pulled off the unprecedented hack. The Dutch Institute for Vulnerabilit...
SonicWall Left a VPN Flaw Partially Unpatched Amidst 0-Day Attacks
A critical vulnerability in SonicWall VPN appliances that was believed to have been patched last year has been now found to be "botched," with the company leaving a memory leak flaw unaddressed, until now, that could permit a remote attacker to gain access to sensitive information. The shortcomin...
Microsoft & Adobe Patch Tuesday (June 2021) – Microsoft 50 Vulnerabilities with 5 Critical, Adobe 21 Critical Vulnerabilities
Microsoft Patch Tuesday – June 2021 Microsoft patched 50 CVEs in their June 2021 Patch Tuesday release, and five of them are rated as critical severity. Six have applicable exploits. Critical Microsoft Vulnerabilities Patched CVE-2021-31985 – Microsoft Defender Remote Code Execution Vulnerability...
Hackers Actively Exploiting 0-Day in WordPress Plugin Installed on Over 17,000 Sites
Fancy Product Designer, a WordPress plugin installed on over 17,000 sites, has been discovered to contain a critical file upload vulnerability that's being actively exploited in the wild to upload malware onto sites that have the plugin installed. Wordfence's threat intelligence team, which...
Apple Issues Patches to Combat Ongoing 0-Day Attacks on macOS, tvOS
Apple on Monday rolled out security updates for iOS, macOS, tvOS, watchOS, and Safari web browser to fix multiple vulnerabilities, including an actively exploited zero-day flaw in macOS Big Sur and expand patches for two previously disclosed zero-day flaws. Tracked as CVE-2021-30713, the zero-day...
Alert: Hackers Exploit Adobe Reader 0-Day Vulnerability in the Wild
Adobe has released Patch Tuesday updates for the month of May with fixes for multiple vulnerabilities spanning 12 different products, including a zero-day flaw affecting Adobe Reader that's actively exploited in the wild. The list of updated applications includes Adobe Experience Manager, Adobe...
Kaswara Modern VC Addons (0-day) - Unauthenticated Arbitrary File Upload
The plugin allows unauthenticated arbitrary file upload via the 'uploadFontIcon' AJAX action. The supplied zipfile being unzipped in the wp-content/uploads/kaswara/fontsicon directory with no checks for malicious files such as PHP. The vendor has been unresponsive to both the reporter and Envato,...
RHEL 8 : RHV Manager (ovirt-engine) 4.4.z [ovirt-4.4.5] 0-day security, enhance (Moderate) (RHSA-2021:1186)
The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2021:1186 advisory. The ovirt-engine package provides the manager for virtualization environments. This manager enables admins to define hosts and networks, as...
Researcher release PoC exploit for 0-day in Chrome, Edge, Brave, Opera
By Deeba Ahmed The issue was demonstrated at the Pwn2Own 2021 hacking contest in which researchers won $100,000 for exploiting this flaw in Chrome and Edge. This is a post from HackRead.com Read the original post: Researcher release PoC exploit for 0-day in Chrome, Edge, Brave, Opera...
WooCommerce Help Scout < 2.9.1 - Unauthenticated Arbitrary File Upload leading to RCE
We noticed 0-day in the plugin https://woocommerce.com/products/woocommerce-help-scout/ being actively exploited. This vulnerability affects at least versions 2.6-2.8 current latest published version and allows unauthenticated users to upload any files to the site which by default will end up in...
WooCommerce Help Scout < 2.9.1 - Unauthenticated Arbitrary File Upload leading to RCE
We noticed 0-day in the plugin https://woocommerce.com/products/woocommerce-help-scout/ being actively exploited. This vulnerability affects at least versions 2.6-2.8 current latest published version and allows unauthenticated users to upload any files to the site which by default will end up in...
In-the-Wild Series: October 2020 0-day discovery
Posted by Maddie Stone, Project Zero In October 2020, Google Project Zero discovered seven 0-day exploits being actively used in-the-wild. These exploits were delivered via "watering hole" attacks in a handful of websites pointing to two exploit servers that hosted exploit chains for Android,...
New Chrome 0-day Bug Under Active Attacks – Update Your Browser ASAP!
Exactly a month after patching an actively exploited zero-day flaw in Chrome, Google today rolled out fixes for yet another zero-day vulnerability in the world's most popular web browser that it says is being abused in the wild. Chrome 89.0.4389.72, released by the search giant for Windows, Mac,...
HAFNIUM targeting Exchange Servers with 0-day exploits
Update 03/08/2021: Microsoft continues to see multiple actors taking advantage of unpatched systems to attack organizations with on-premises Exchange Server. To aid defenders in investigating these attacks where Microsoft security products and tooling may not be deployed, we are releasing a feed ...
Malvertisers Exploited WebKit 0-Day to Redirect Browser Users to Scam Sites
A malvertising group known as "ScamClub" exploited a zero-day vulnerability in WebKit-based browsers to inject malicious payloads that redirected users to fraudulent websites gift card scams. The attacks, first spotted by ad security firm Confiant in late June 2020, leveraged a bug CVE-2021–1801...
Update Chrome browser as Google patches critical 0-day flaws
By Deeba Ahmed As of 2020, the Google Chrome browser had over a billion users and that is why any vulnerability if exploited in the browser can be devastating. This is a post from HackRead.com Read the original post: Update Chrome browser as Google patches critical 0-day flaws...