Remote code execution

A remote code execution vulnerability in EdgeRouters Version 2.0.9-hotfix.4 and earlier allows a malicious actor with an operator account to run arbitrary administrator commands.This vulnerability is fixed in Version 2.0.9-hotfix.5 and later...

North Korean Hackers Spread AppleJeus Malware Disguised as Cryptocurrency Apps

The Lazarus Group threat actor has been observed leveraging fake cryptocurrency apps as a lure to deliver a previously undocumented version of the AppleJeus malware, according to new findings from Volexity. "This activity notably involves a campaign likely targeting cryptocurrency users and...

CrossChainRelayerArbitrum.processCalls() can be invoked multiple times.

Lines of code Vulnerability details Impact In the CrossChainRelayerArbitrum contract once a Call has been relayed using the relayCalls function, processCalls can be invoked multiple times by anyone for the respective Call. Due to this redundant IInbox.createRetryableTicket calls are triggered and...

Security feature bypass

Symantec Endpoint Protection Windows agent, prior to 14.3 RU6/14.3 RU5 Patch 1, may be susceptible to a Security Control Bypass vulnerability, which is a type of issue that can potentially allow a threat actor to circumvent existing security controls. This CVE applies narrowly to the Client User...

A new RansomExx ransomware strain revised in Rust

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary RansomExx is a ransomware variant that operates on a ransomware-as-a-service RaaS model and has been active since it first appeared in 2018 as Defray777. The latest version, dubbed RansomExx2 by threat...

Bahamut Cyber Espionage Hackers Targeting Android Users with Fake VPN Apps

The cyber espionage group known as Bahamut has been attributed as behind a highly targeted campaign that infects users of Android devices with malicious apps designed to extract sensitive information. The activity, which has been active since January 2022, entails distributing rogue VPN apps...

Ducktail Malware Operation Evolves with New Malicious Capabilities

The operators of the Ducktail information stealer have demonstrated a "relentless willingness to persist" and continued to update their malware as part of an ongoing financially driven campaign. "The malware is designed to steal browser cookies and take advantage of authenticated Facebook session...

Aurora Botnet evolves into a Stealer

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary Aurora was first discovered in Russian-speaking underground forums and was capable of stealing, downloading, and gaining remote access. A threat actor by the name of Cheshire is selling this...

CVE-2022-41935 Exposure of Sensitive Information to an Unauthorized Actor in org.xwiki.platform:xwiki-platform-livetable-ui

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Users without the right to view documents can deduce their existence by repeated Livetable queries. The issue has been patched in XWiki 14.6RC1, 13.10.8, and 14.4.3, the response is not proper...

GHSA-P88W-FHXW-XVCC Exposure of Private Personal Information to an Unauthorized Actor in org.xwiki.platform:xwiki-platform-rest-server

Impact The modifications rest endpoint does not filter out entries according to the user's rights. Therefore, information hidden from unauthorized users are exposed though the modifications rest endpoint e.g., comments, page names.... Patches Users should upgrade to XWiki 14.6+, 14.4.3+,...

Exposure of Sensitive Information to an Unauthorized Actor in org.xwiki.platform:xwiki-platform-livetable-ui

Impact User without the right to view documents can deduce their existence by repeated Livetable queries. Reproduction steps 1. Restrict "view" access to Sandbox.TestPage3 by setting an explicit view right for admins 1. As a user who is not an admin, open...

Royal Ransomware: New Threat Uses Google Ads and Cracked Software

By Habiba Rashid According to Microsoft, the Royal ransomware is now being spread by a threat actor known as DEV-0569. This is a post from HackRead.com Read the original post: Royal Ransomware: New Threat Uses Google Ads and Cracked Software...

CVE-2022-45061

A vulnerability was discovered in Python. A quadratic algorithm exists when processing inputs to the IDNA RFC 3490 decoder, such that a crafted unreasonably long name being presented to the decoder could lead to a CPU denial of service. Hostnames are often supplied by remote servers that could be...

Iranian hackers leveraged Log4Shell to penetrate US federal agency

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary Iranian APT activity was detected on the networks of federal agencies. The intruders utilized an exploit targeting Log4Shell CVE-2021-44228 to install XMRig crypto mining software on an unpatched VMware...

North Korean Hackers Targeting Europe and Latin America with Updated DTrack Backdoor

Hackers tied to the North Korean government have been observed using an updated version of a backdoor known as Dtrack targeting a wide range of industries in Germany, Brazil, India, Italy, Mexico, Switzerland, Saudi Arabia, Turkey, and the U.S. "Dtrack allows criminals to upload, download, start ...

The vulnerability of the Local Security Authority Subsystem Service in the Windows operating system allows a perpetrator to trigger a service failure.

The vulnerability of the Local Security Authority Subsystem Service in Windows operating systems is related to improper cleaning or release of resources. Exploiting this vulnerability can allow a malicious actor to cause service failures...

The vulnerability of the Network Policy Server (NPS) server on Microsoft Windows operating systems allows a perpetrator to trigger a service failure.

The vulnerability of the Network Policy Server NPS on Microsoft Windows operating systems is related to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

Researchers Say China State-backed Hackers Breached a Digital Certificate Authority

A suspected Chinese state-sponsored actor breached a digital certificate authority as well as government and defense agencies located in different countries in Asia as part of an ongoing campaign since at least March 2022. Symantec, by Broadcom Software, linked the attacks to an adversarial group...

User's assets can be drained without payment due to invalid signature check

Lines of code Vulnerability details Impact Exchange::execute uses validateSignatures function to verify if an order is signed by both parties. However, this function does not verify the signature when order.trader == msg.sender. Hence, malicious actor can prepare a bundle of all seller's Orders...

Cross-functional re-entrancy resulting in stealing any additional/extra ether sent by the execute() 's caller

Lines of code Vulnerability details Impact The contract Exchange.sol has execute function which can be called by anyone to execute a single buy and sell order. The function calls execute then returnDust. The latter sends the unrequired ether back to the caller. However, a malicious actor could...