Coronavirus phishing: “Welcome back to the office…”

As offices start to slowly open back up, the theoretically post-pandemic world is changing its threat landscape once again, and that includes the likely inclusion of coronavirus phishing attempts. With the move to remote work, attackers switched up their tactics. Personal devices and home network...

Vulnerability fixed in Cisco products

Cisco has fixed a vulnerability in the following products: Cisco Adaptive Security Appliance ASA Cisco Content Security Management Appliance SMA Cisco Email Security Appliance ESA Cisco Firepower Threat Defense FTD. Cisco FXOS Cisco Web Security Appliance WSA The vulnerability potentially allows ...

Violation of implicit constraints in batched operations may break protocol assumptions

Handle 0xRajeev Vulnerability details Impact The Ladle batching of operations is a complex task as noted by the project lead which has implicit constraints on what operations can be bundled together in a batch, which operations can/have-to appear how many times and in what order/sequence etc. Som...

IT threat evolution Q1 2021

Targeted attacks Putting the A into APT In December, SolarWinds, a well-known IT managed services provider, fell victim to a sophisticated supply-chain attack. The companys Orion IT, a solution for monitoring and managing customers IT infrastructure, was compromised by threat actors. This resulte...

U.S. Dept Of Defense: Path traversal on [███]

Summary: The web application hosted on the "███████" domain is affected by a path traversal vulnerability that could permit to an attacker to include arbirtary files that are outside of the restricted directory. Description: The affected handler is the "█████". This handler receives, through the...

[Security Nation] How Robert Black Wards Off Cyber-Attackers with Deception Techniques

!\Security Nation\ How Robert Black Wards Off Cyber-Attackers with Deception Techniqueshttps://blog.rapid7.com/content/images/2021/05/securitynationlogo-2.jpg In our latest episode of Security Nation, we talk with Robert Black, Deputy Director of the UK National Cyber Deception Lab, about his wor...

Rockwell Automation Micro800 and MicroLogix 1400

1. EXECUTIVE SUMMARY CVSS v3 6.1 ATTENTION: Exploitable remotely Vendor: Rockwell Automation Equipment: Micro800, MicroLogix 1400 Vulnerability: Channel Accessible by Non-endpoint 2. RISK EVALUATION Successful exploitation of this vulnerability may result in denial-of-service conditions, which...

The vulnerability of the Snort intrusion detection system of Cisco Firepower Threat Defense (FTD), which includes network devices like Cisco Catalyst, routers such as ISR and ISA, and the virtual router with integrated ISRv services, allows attackers to compromise the integrity of protected information.

The vulnerability of the Snort intrusion detection system of Cisco Firepower Threat Defense FTD, as well as Cisco Catalyst network devices, ISR and ISA routers, and the integrated-service virtual router ISRv, is related to a flaw in the data protection mechanism. Exploiting this vulnerability...

Cisco Firepower Threat Defense Software IP Fragment Memory Leak (cisco-sa-asaftd-frag-memleak-mCtqdP9n)

According to its self-reported version, Cisco Firepower Threat Defense Software is affected by a vulnerability in the IP fragment-handling implementation. This allows an unauthenticated, remote attacker to cause a memory leak on an affected device. This memory leak could prevent traffic from bein...

Adding a Russian Keyboard to Protect against Ransomware

A lot of Russian malware -- the malware that targeted the Colonial Pipeline, for example -- wont install on computers with a Cyrillic keyboard installed. Brian Krebs wonders if this could be a useful defense: In Russia, for example, authorities there generally will not initiate a cybercrime...

Cisco Firepower Threat Defense Software WebVPN CRLF Injection (cisco-sa-asa-ftd-crlf-inj-BX9uRwSn)

According to its self-reported version, the Clientless SSL VPN WebVPN of Cisco Firepower Threat Defense FTD Software is affected by an CRLF injection vulnerability due to improper input sanitization. An unauthenticated, remote attacker can exploit this by persuading a user of the interface to cli...

Hackers Using Microsoft Build Engine to Deliver Malware Filelessly

Threat actors are abusing Microsoft Build Engine MSBuild to filelessly deliver remote access trojans and password-stealing malware on targeted Windows systems. The actively ongoing campaign is said to have emerged last month, researchers from cybersecurity firm Anomali said on Thursday, adding th...

U.S. Dept Of Defense: Reflected XSS at [████████]

Description: Reflected XSS was found on the URL which can be used to steal cookies or perform any action on the behalf of the user. Impact Cookie stealing, browser hijacking or any action can be performed on the behalf of the victim user System Hosts ███ Affected Products and Versions CVE Numbers...

U.S. Dept Of Defense: Default Admin Username and Password on █████ Server at █████████mil

Description: A ██████ Server is running at https://███mil you can access the login at https://████mil/█████████ the application is using the default "Administrator for the default organization" credentials POC Go to https://███mil/████████ and login with █████ ██████████ ████ ████ How to remediat...

Transparent Tribe APT expands its Windows malware arsenal

By Asheer Malhotra, Justin Thattil and Kendall McKay. Transparent Tribe, also known as APT36 and Mythic Leopard, continues to create fake domains mimicking legitimate military and defense organizations as a core component of their operations. Cisco Talos' previous research has mainly linked this...

Cisco Firepower Threat Defense 1000 Series Bleichenbacher Attack (cisco-sa-asaftd-tls-bb-2g9uWkP)

According to its self-reported version, the TLS handler of Cisco Firepower Threat Defense FTD Software for Cisco Firepower 1000 Series firewalls is affected by the Bleichenbacher attack vulnerability due to improper implementation of countermeasures against the Bleichenbacher attack for cipher...

Johnson Controls Sensormatic Tyco AI

1. EXECUTIVE SUMMARY CVSS v3 7.0 Vendor: Sensormatic Electronics, LLC, a subsidiary of Johnson Controls Equipment: Tyco AI Vulnerability: Off-by-one Error 2. RISK EVALUATION Under specific circumstances, a local attacker could use this vulnerability to obtain super-user access to the underlying...

OPC UA Products Built with the .NET Framework 4.5, 4.0, and 3.5

1. EXECUTIVE SUMMARY CVSS v3 7.2 ATTENTION: Exploitable remotely/low attack complexity Vendor: Unified Automation GmbH Equipment:.NET applications Vulnerability: Exposure of Sensitive Information to an Unauthorized Actor 2. RISK EVALUATION Successful exploitation of this vulnerability could allow...

CVE-2021-23891

Privilege Escalation vulnerability in McAfee Total Protection MTP prior to 16.0.32 allows a local user to gain elevated privileges by impersonating a client token which could lead to the bypassing of MTP self-defense...

CVE-2021-23891

Privilege Escalation vulnerability in McAfee Total Protection MTP prior to 16.0.32 allows a local user to gain elevated privileges by impersonating a client token which could lead to the bypassing of MTP self-defense...