Bypass Glitch Allows Malware to Masquerade as Legit Apple Files

Masquerading as an official Apple system file sounds like a wonderful way for malware to worm its way onto Macs – and a recently discovered code-signing bypass flaw allows bad code to do just that. The way some developers have implemented Apple’s official code-signing API can be exploited by...

Input validation vulnerability in multiple Apple products

Apple iOS, macOS High Sierra, tvOS, and watchOS are products of Apple Inc. Apple iOS is a suite of operating systems for mobile devices; macOS High Sierra is a specialized operating system for Mac computers; tvOS is a smart TV operating system; and watchOS is a smart watch operating system.Messag...

CVE-2017-6722

A vulnerability in the Extensible Messaging and Presence Protocol XMPP service of Cisco Unified Contact Center Express UCCx could allow an unauthenticated, remote attacker to masquerade as a legitimate user, aka a Clear Text Authentication Vulnerability. More Information: CSCuw86638. Known Affect...

PT-2017-17274

Name of the Vulnerable Software and Affected Versions Cisco Unified Contact Center Express UCCx versions 10.61 through 11.51.10000.60 Description A vulnerability in the Extensible Messaging and Presence Protocol XMPP service could allow an unauthenticated, remote attacker to masquerade as a...

CVE-2017-6722: Improper Authentication

A vulnerability in the Extensible Messaging and Presence Protocol XMPP service of Cisco Unified Contact Center Express UCCx could allow an unauthenticated, remote attacker to masquerade as a legitimate user, aka a Clear Text Authentication Vulnerability. More Information: CSCuw86638. Known Affect...

BSA-2017-318

Security Advisory ID : BSA-2017-318 Component : SSH1 Revision : 1.0: Interim The SSH-1 protocol allows remote servers to conduct man-in-the-middle attacks and replay a client challenge response to a target server by creating a Session ID that matches the Session ID of the target, but which uses a...

SSL Certificate Signed Using Weak Hashing Algorithm (Known CA)

The remote service uses a known CA certificate in the SSL certificate chain that has been signed using a cryptographically weak hashing algorithm e.g., MD2, MD4, MD5, or SHA1. These signature algorithms are known to be vulnerable to collision attacks CVE-2004-2761, for example. An attacker can...

CVE-2016-6445

A vulnerability in the Extensible Messaging and Presence Protocol XMPP service of the Cisco Meeting Server CMS before 2.0.6 and Acano Server before 1.8.18 and 1.9.x before 1.9.6 could allow an unauthenticated, remote attacker to masquerade as a legitimate user. This vulnerability is due to the XM...

CVE-2016-6445

A vulnerability in the Extensible Messaging and Presence Protocol XMPP service of the Cisco Meeting Server CMS before 2.0.6 and Acano Server before 1.8.18 and 1.9.x before 1.9.6 could allow an unauthenticated, remote attacker to masquerade as a legitimate user. This vulnerability is due to the XM...

CVE-2016-6445

The CVE-2016-6445 issue affects Cisco Meeting Server (CMS) and Acano Server where the XMPP service processes a deprecated authentication scheme, allowing an unauthenticated, remote attacker to masquerade as another user. Affected versions include CMS before 2.0.6 and Acano Server before 1.8.18 an...

PT-2016-6918

Name of the Vulnerable Software and Affected Versions Cisco Meeting Server versions prior to 2.0.6 Acano Server versions prior to 1.8.18 Acano Server versions 1.9.x prior to 1.9.6 Description The issue arises from the incorrect processing of a deprecated authentication scheme by the Extensible...

CVE-2001-1473

The SSH-1 protocol allows remote servers to conduct man-in-the-middle attacks and replay a client challenge response to a target server by creating a Session ID that matches the Session ID of the target, but which uses a public key pair that is weaker than the target's public key, which allows th...

Microsoft Windows Server Message Block Security Bypass Vulnerability

Microsoft Windows is a family of operating systems from Microsoft. A security bypass vulnerability exists in Microsoft Windows Server Message Block, which can be exploited by an attacker to bypass certain security restrictions and masquerade as a legitimate server to conduct man-in-the-middle...

Cisco IOS XE Software Autonomic Networking Infrastructure Certificate Validation Vulnerability

A vulnerability in certificate validation for Autonomic Networking Infrastructure ANI of Cisco IOS XE Software could allow an unauthenticated, remote attacker to masquerade as another device. The vulnerability is due to incomplete certificate validation. An attacker could exploit this vulnerabili...

PT-2014-5292

Name of the Vulnerable Software and Affected Versions Cisco IOS XE affected versions not specified Description The issue is related to incomplete certificate validation in the Autonomic Networking Infrastructure ANI component, allowing remote attackers to masquerade as another device by sending...

SA-CONTRIB-2014-028 - Masquerade - Access bypass

This module allows a user with the right permissions to switch users. When a user has been limited to only masquerading as certain users via the "Enter the users this user is able to masquerade as" user profile field, they can still masquerade as any user on the site by using the "Enter the...

Fraudulent SSL Certificates

US-CERT is aware of public reports of the existence of fraudulent SSL certificates. These fraudulent SSL certificates could be used by an attacker to masquerade as a trusted website. Multiple web browser vendors have provided updates to recognize and block these fraudulent SSL certificates. Mozil...

SA-CONTRIB-2010-068 - Masquerade - Cross Site Request Forgery

The masquerade module is designed as a tool for site designers and administrators, allowing a user with the right permissions to temporarily masquerade as another user. The module is vulnerable to Cross Site Request Forgeries CSRF via the masquerade/switch and masquerade/unswitch paths. Versions...

MOJO IWms 7 - default.asp Cookie Manipulation

MOJO IWms 7 - default.asp Cookie Manipulation source: https://www.securityfocus.com/bid/41746/info MOJO IWMS is prone to a cookie-manipulation vulnerability because it fails to sufficiently sanitize user-supplied data. Exploiting this vulnerability could allow an attacker to masquerade as another...

FreeBSD : plone -- user can masquerade as a group (f4ff7434-9505-11db-9ddc-0011098b2f36)

Plone.org reports : PlonePAS-using Plone releases Plone 2.5 and Plone 2.5.1 has a potential vulnerability that allows a user to masquerade as a group. Please update your sites. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extract...