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Cisco has rolled out security updates to address a critical flaw reported in the ClamAV open source antivirus engine that could lead to remote code execution on susceptible devices. Tracked as CVE-2023-20032 (CVSS score: 9.8), the issue relates to a case of remote code execution residing in the HFS+ file parser component. The flaw affects versions 1.0.0 and earlier, 0.105.1 and earlier, and

This Metasploit module abuses a feature of the sudo command on Progress Flowmon. Certain binary files are allowed to automatically elevate with the sudo command. This is based off of the file name. This includes executing a PHP command with a specific file name. If the file is overwritten with PHP code it can be used to elevate privileges to root. Progress Flowmon up to at least version 12.3.5 is vulnerable.

A threat actor that was previously observed using an open-source network mapping tool has greatly expanded their operations to infect over 1,500 victims. Sysdig, which is tracking the cluster under the name CRYSTALRAY, said the activities have witnessed a 10x surge, adding it includes "mass scanning, exploiting multiple vulnerabilities, and placing backdoors using multiple [open-source software]

A use after free vulnerability exists in the NtGdiResetDC() function of Win32k which can be leveraged by an attacker to escalate privileges to those of NT AUTHORITY\SYSTEM. The flaw exists due to the fact that this function calls hdcOpenDCW(), which performs a user mode callback. During this callback, attackers can call the NtGdiResetDC() function again with the same handle as before, which will result in the PDC object that is referenced by this handle being freed. The attacker can then replace the memory referenced by the handle with their own object, before passing execution back to the original NtGdiResetDC() call, which will now use the attacker's object without appropriate validation. This can then allow the attacker to manipulate the state of the kernel and, together with additional exploitation techniques, gain code execution as NT AUTHORITY\SYSTEM. This Metasploit module has been tested to work on Windows 10 x64 RS1 (build 14393) and RS5 (build 17763), however previous version...

Categories: News Tags: Bank Tags: awareness Tags: campaign Tags: never say that Tags: security Tags: phish Tags: phishing We take a look at an awareness campaign based around the kind of thing you should never hear your bank saying. (Read more...) The post Security awareness campaign highlights things your bank will never say appeared first on Malwarebytes Labs.

Microsoft partners with the global security researcher community to surface and report security vulnerabilities to protect all users of Microsoft products and services. Researcher submissions help us address immediate threats while also identifying trends and insights to holistically improve the security of our products and services. We’re always looking for ways to build upon this partnership, and with that goal in mind, we are excited to announce the creation of the MSRC Researcher Resource Center.

Okta's IAM platform finds itself in cyberattackers' sights once again, as threat actors mount a supply chain attack targeting Okta customer support engagements.

Cross Site Scripting (XSS) vulnerability in router Asus DSL-N14U-B1 1.1.2.3_805 via the "*list" parameters (e.g. filter_lwlist, keyword_rulelist, etc) in every ".asp" page containing a list of stored strings. The following asp files are affected: (1) cgi-bin/APP_Installation.asp, (2) cgi-bin/Advanced_ACL_Content.asp, (3) cgi-bin/Advanced_ADSL_Content.asp, (4) cgi-bin/Advanced_ASUSDDNS_Content.asp, (5) cgi-bin/Advanced_AiDisk_ftp.asp, (6) cgi-bin/Advanced_AiDisk_samba.asp, (7) cgi-bin/Advanced_DSL_Content.asp, (8) cgi-bin/Advanced_Firewall_Content.asp, (9) cgi-bin/Advanced_FirmwareUpgrade_Content.asp, (10) cgi-bin/Advanced_GWStaticRoute_Content.asp, (11) cgi-bin/Advanced_IPTV_Content.asp, (12) cgi-bin/Advanced_IPv6_Content.asp, (13) cgi-bin/Advanced_KeywordFilter_Content.asp, (14) cgi-bin/Advanced_LAN_Content.asp, (15) cgi-bin/Advanced_Modem_Content.asp, (16) cgi-bin/Advanced_PortTrigger_Content.asp, (17) cgi-bin/Advanced_QOSUserPrio_Content.asp, (18) cgi-bin/Advanced_QOSUserRules_Conte...

Integria IMS login check uses a loose comparator ("==") to compare the MD5 hash of the password provided by the user and the MD5 hash stored in the database. An attacker with a specific formatted password could exploit this vulnerability in order to login in the system with different passwords.

In Spring Cloud Function versions prior to 3.2.6, it is possible for a user who directly interacts with framework provided lookup functionality to cause a denial-of-service condition due to the caching issue in the Function Catalog component of the framework.