3547 matches found
CVE-2021-1534
A vulnerability in the antispam protection mechanisms of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass the URL reputation filters on an affected device. This vulnerability is due to improper processing of URLs. An attacker...
Input validation
A vulnerability in the antispam protection mechanisms of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass the URL reputation filters on an affected device. This vulnerability is due to improper processing of URLs. An attacker...
CVE-2021-1534 Cisco Email Security Appliance URL Filtering Bypass Vulnerability
A vulnerability in the antispam protection mechanisms of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass the URL reputation filters on an affected device. This vulnerability is due to improper processing of URLs. An attacker...
CVE-2021-1534 Cisco Email Security Appliance URL Filtering Bypass Vulnerability
A vulnerability in the antispam protection mechanisms of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass the URL reputation filters on an affected device. This vulnerability is due to improper processing of URLs. An attacker...
CVE-2021-1534
CVE-2021-1534 : A vulnerability in Cisco AsyncOS for Cisco Email Security Appliance (ESA) allows an unauthenticated, remote attacker to bypass URL reputation filters by exploiting improper URL processing. Affected product: Cisco ESA/AsyncOS. Impact: bypass of URL filtering, enabling malicious URL...
Cisco Email Security Appliance URL Filtering Bypass Vulnerability
A vulnerability in the antispam protection mechanisms of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to bypass the URL reputation filters on an affected device. This vulnerability is due to improper processing of URLs. An attacker...
Cisco AsyncOS for Cisco Email Security Appliance 输入验证错误漏洞
The Cisco Email Security Appliance ESA and Cisco AsyncOS are both products of Cisco, Inc.The Cisco Email Security Appliance is an email security appliance.The Cisco AsyncOS is an operating system for Cisco devices. Cisco AsyncOS is an operating system for Cisco devices. An input validation error...
Fedora: Security Advisory for libspf2 (FEDORA-2021-aa8637c985)
The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...
Cloudflare Is Taking a Shot at Email Security
The internet infrastructure company wants to protect your inbox from targeted threats, starting with the launch of two new tools...
How Does DMARC Prevent Phishing?
DMARC is a global standard for email authentication. It allows senders to verify that the email really comes from whom it claims to come from. This helps curb spam and phishing attacks, which are among the most prevalent cybercrimes of today. Gmail, Yahoo, and many other large email providers hav...
Check & Log Email < 1.0.3 - Admin+ SQL Injections
The plugin does not validate and escape the "order" and "orderby" GET parameters before using them in a SQL statement when viewing logs, leading to SQL injections issues PoC With the 'Enable Log' settings of the plugin activated: -...
Check & Log Email < 1.0.3 - Admin+ SQL Injections
The plugin does not validate and escape the "order" and "orderby" GET parameters before using them in a SQL statement when viewing logs, leading to SQL injections issues With the 'Enable Log' settings of the plugin activated: -...
[SECURITY] Fedora 35 Update: libspf2-1.2.11-1.20210922git4915c308.fc35
libspf2 is an implementation of the SPF Sender Policy Framework specification as found at: http://www.ietf.org/internet-drafts/draft-mengwong-spf-00.txt SPF allows email systems to check SPF DNS records and make sure that an email is authorized by the administrator of the domain name that it is...
Phishing Attack Prevention — How to Spot, What Should Do❓ | Wallarm
Phishing Attack Prevention — How to Spot, What Should Do❓ No business, small or large, is impervious to phishing attacks. Some of the largest-scale attacks have been on renowned multi-million dollar corporations. Fortunately, there is a light at the end of the tunnel. It is possible to defend...
Get free DMARC visibility with Valimail Authenticate and Microsoft Office 365
This blog post is part of the Microsoft Intelligent Security Association guest blog series. Learn more about MISA. Phishing and email spoofing not only erode brand trust but also leave recipients vulnerable to financial loss and serious invasions of privacy. These tactics have been around for...
Get free DMARC visibility with Valimail Authenticate and Microsoft Office 365
This blog post is part of the Microsoft Intelligent Security Association guest blog series. Learn more about MISA. Phishing and email spoofing not only erode brand trust but also leave recipients vulnerable to financial loss and serious invasions of privacy. These tactics have been around for...
Microsoft Warns of Widespread Phishing Attacks Using Open Redirects
Microsoft is warning of a widespread credential phishing campaign that leverages open redirector links in email communications as a vector to trick users into visiting malicious websites while effectively bypassing security software. "Attackers combine these links with social engineering baits th...
Widespread credential phishing campaign abuses open redirector links
Microsoft has been actively tracking a widespread credential phishing campaign using open redirector links. Attackers combine these links with social engineering baits that impersonate well-known productivity tools and services to lure users into clicking. Doing so leads to a series of...
CVE-2021-1561
A vulnerability in the spam quarantine feature of Cisco Secure Email and Web Manager, formerly Cisco Security Management Appliance SMA, could allow an authenticated, remote attacker to gain unauthorized access and modify the spam quarantine settings of another user. This vulnerability exists...
How to spot a DocuSign phish and what to do about it
Phishing scammers love well known brand names, because people trust them, and their email designs are easy to rip off. And the brands phishers like most are the ones youre expecting to hear from, or wouldnt be surprised to hear from, like Amazon or DHL. Now you can add DocuSign to that list...