🛡 Cybersecurity & Privacy 🛡 - News
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🗞 The finest daily news on cybersecurity and privacy.

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CVE-2021-3649

chatwoot is vulnerable to Inefficient Regular Expression Complexity

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via "National Vulnerability Database".
CVE-2021-28054

An issue was discovered in Centreon-Web in Centreon Platform 20.10.0. A Stored Cross-Site Scripting (XSS) issue in "Configuration > Hosts" allows remote authenticated users to inject arbitrary web script or HTML via the Alias parameter.

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via "National Vulnerability Database".
Critical Juniper Bug Allows DoS, RCE Against Carrier Networks

Telecom providers, including wireless carriers, are at risk of disruption of network service if the bug in SBR Carrier is exploited.

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via "Threat Post".
CVE-2020-4821

IBM InfoSphere Data Replication 11.4 and IBM InfoSphere Change Data Capture for z/OS 10.2.1, under certain configurations, could allow a user to bypass authentication mechanisms using an empty password string. IBM X-Force ID: 189834

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via "National Vulnerability Database".
CVE-2020-4980

IBM QRadar SIEM 7.3 and 7.4 uses less secure methods for protecting data in transit between hosts when encrypt host connections is not enabled as well as data at rest. IBM X-Force ID: 192539.

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via "National Vulnerability Database".
🕴 Recent Attacks Lead to Renewed Calls for Banning Ransom Payments 🕴

While attackers in protected jurisdictions continue to get massive sums for continuing to breach organizations, the ransomware threat will only continue to grow.

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via "Dark Reading".
🦿 The number of false positive security alerts is staggering. Here's what you can do to reduce yours 🦿

Nearly half of all cybersecurity alerts are false positives, and 75% of companies spend an equal amount of time, or more, on them than on actual attacks, a Fastly/ESG report reveals.

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via "Tech Republic".
CVE-2021-32769

Micronaut is a JVM-based, full stack Java framework designed for building JVM applications. A path traversal vulnerability exists in versions prior to 2.5.9. With a basic configuration, it is possible to access any file from a filesystem, using "/../../" in the URL. This occurs because Micronaut does not restrict file access to configured paths. The vulnerability is patched in version 2.5.9. As a workaround, do not use `**` in mapping, use only `*`, which exposes only flat structure of a directory not allowing traversal. If using Linux, another workaround is to run micronaut in chroot.

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via "National Vulnerability Database".
🕴 Researchers Create New Approach to Detect Brand Impersonation 🕴

A team of Microsoft researchers developed and trained a Siamese Neural Network to detect brand impersonation attacks.

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via "Dark Reading".
Top CVEs Trending with Cybercriminals

An analysis of criminal forums reveal what publicly known vulnerabilities attackers are most interested in.

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via "Threat Post".
🦿 Kaseya attack: "Yes, we can do something about this, and we should do something about this" 🦿

The Kaseya attack is especially unique because it didn't begin with a password breach, and the companies were following cybersecurity best practices. So, how can we protect against this threat?

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via "Tech Republic".
Linux Variant of HelloKitty Ransomware Targets VMware ESXi Servers

HelloKitty joins the growing list of ransomware bigwigs going after the juicy target of VMware ESXi, where one hit gets scads of VMs.

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via "Threat Post".
CVE-2021-34447

Windows MSHTML Platform Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-34497.

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via "National Vulnerability Database".
CVE-2021-34464

Microsoft Defender Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-34522.

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via "National Vulnerability Database".
CVE-2021-34459

Windows AppContainer Elevation Of Privilege Vulnerability

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via "National Vulnerability Database".
CVE-2019-3752

Dell EMC Avamar Server versions 7.4.1, 7.5.0, 7.5.1, 18.2 and 19.1 and Dell EMC Integrated Data Protection Appliance (IDPA) versions 2.0, 2.1, 2.2, 2.3 and 2.4. contain an XML External Entity(XXE) Injection vulnerability. A remote unauthenticated malicious user could potentially exploit this vulnerability to cause Denial of Service or information exposure by supplying specially crafted document type definitions (DTDs) in an XML request.

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via "National Vulnerability Database".
CVE-2021-36769

A reordering issue exists in Telegram before 7.8.1 for Android, Telegram before 7.8.3 for iOS, and Telegram Desktop before 2.8.8. An attacker can cause the server to receive messages in a different order than they were sent a client.

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via "National Vulnerability Database".
CVE-2021-36213

In HashiCorp Consul before 1.10.1 (and Consul Enterprise), xds can generate a situation where a single L7 deny intention (with a default deny policy) results in an allow action.

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via "National Vulnerability Database".
CVE-2021-32574

HashiCorp Consul before 1.10.1 (and Consul Enterprise) has Missing SSL Certificate Validation. xds does not ensure that the Subject Alternative Name of an upstream is validated.

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via "National Vulnerability Database".
CVE-2021-36773

uBlock Origin before 1.36.2 and nMatrix before 4.4.9 support an arbitrary depth of parameter nesting for strict blocking, which allows crafted web sites to cause a denial of service (unbounded recursion that can trigger memory consumption and a loss of all blocking functionality).

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via "National Vulnerability Database".
S3 Ep41: Crashing iPhones, PrintNightmares, and Code Red memories [Podcast]

Latest episode - listen now!

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via "Naked Security".