CVE-2022-45912

An issue was discovered in Zimbra Collaboration ZCS 8.8.15 and 9.0. Remote code execution can occur through ClientUploader by an authenticated admin user. An authenticated admin user can upload files through the ClientUploader utility, and traverse to any other directory for remote code execution...

Remote code execution

An issue was discovered in Zimbra Collaboration ZCS 8.8.15 and 9.0. Remote code execution can occur through ClientUploader by an authenticated admin user. An authenticated admin user can upload files through the ClientUploader utility, and traverse to any other directory for remote code execution...

CVE-2022-45912: Unrestricted Upload of File with Dangerous Type

An issue was discovered in Zimbra Collaboration ZCS 8.8.15 and 9.0. Remote code execution can occur through ClientUploader by an authenticated admin user. An authenticated admin user can upload files through the ClientUploader utility, and traverse to any other directory for remote code execution...

CVE-2022-45912

An issue was discovered in Zimbra Collaboration ZCS 8.8.15 and 9.0. Remote code execution can occur through ClientUploader by an authenticated admin user. An authenticated admin user can upload files through the ClientUploader utility, and traverse to any other directory for remote code execution...

CVE-2022-45912

An issue was discovered in Zimbra Collaboration ZCS 8.8.15 and 9.0. Remote code execution can occur through ClientUploader by an authenticated admin user. An authenticated admin user can upload files through the ClientUploader utility, and traverse to any other directory for remote code execution...

CVE-2022-45912

An issue was discovered in Zimbra Collaboration ZCS 8.8.15 and 9.0. Remote code execution can occur through ClientUploader by an authenticated admin user. An authenticated admin user can upload files through the ClientUploader utility, and traverse to any other directory for remote code execution...

Zimbra Collaboration Suite 代码问题漏洞

Zimbra Collaboration Suite ZCS is an open source collaboration suite from Synacor, USA. The product includes WebMail, Calendar, Address Book and more. A code issue vulnerability exists in Zimbra Collaboration Suite versions 8.8.15 and 9.0, which originates from an authenticated administrator user...

PT-2022-27681 · Zimbra · Zimbra Collaboration

Name of the Vulnerable Software and Affected Versions: Zimbra Collaboration ZCS versions 8.8.15 through 9.0 Description: An issue was discovered in Zimbra Collaboration, allowing remote code execution through the ClientUploader utility by an authenticated admin user. The admin user can upload fil...

CVE-2022-45912

CVE-2022-45912 affects Zimbra Collaboration (ZCS) 8.8.15 and 9.0, where an authenticated administrator can abuse the ClientUploader utility to upload files and traverse directories, enabling remote code execution. The vulnerability originates from how ClientUploader handles uploads, permitting tr...

Vulnerabilities fixed in Zimbra Collaboration

Zimbra has fixed vulnerabilities in Zimbra Collaboration. A malicious party could exploit the vulnerabilities to use a Cross-site scripting attack to gain access to sensitive data, or to execute arbitrary code on the system. To execute arbitrary code, the malicious party needs prior authenticatio...

Zimbra Collaboration Server 8.8.x < 8.8.15 Patch 35 / 9.0.0 < 9.0.0 Patch 28 Multiple Vulnerabilities

According to its self-reported version number, Zimbra Collaboration Server is affected by a multiple vulnerabilities, as follows: - A vulnerability in the ClamAV package: On April 20, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and...

XWiki Platform information leakage vulnerability

XWiki Platform is a Wiki platform for creating Web collaboration applications from the French company XWiki. XWiki Platform 8.1 and later, versions prior to 13.10.8, 14.0 and later, 14.4.3 and later, 14.5 and later, and 14.6 and earlier are vulnerable to an information disclosure vulnerability th...

Yanluowang Ransomware Leaks Analysis: Organization, Collaboration with HelloKitty, Babuk and Conti

Yanluowang Ransomware Leaks Analysis: Organization, Collaboration with HelloKitty, Babuk and Conti By Jambul Tologonov· November 22, 2022 Introduction On October 31, 2022, Yanluowang’s TOR site was hacked displaying a message “check and mate!! Yanluowang Matrix chat hacked @yanluowangleaks Time’s...

Yanluowang Ransomware Leaks Analysis: Organization, Collaboration with HelloKitty, Babuk and Conti

Yanluowang Ransomware Leaks Analysis: Organization, Collaboration with HelloKitty, Babuk and Conti By Jambul Tologonov· November 22, 2022 Introduction On October 31, 2022, Yanluowang’s TOR site was hacked displaying a message “check and mate!! Yanluowang Matrix chat hacked @yanluowangleaks Time’s...

Exploit for Path Traversal in Zimbra Collaboration

CVE-2022-41352 Zimbra Unauthenticated RCE CVE-2022-41352...

CISA Updates Advisory on Threat Actors Exploiting Multiple CVEs Against Zimbra Collaboration Suite

CISA and the Multi-State Information Sharing & Analysis Center MS-ISAC have updated joint Cybersecurity Advisory AA22-228A: Threat Actors Exploiting Multiple CVEs Against Zimbra Collaboration Suite, originally released August 16, 2022. The advisory has been updated to include an additional Malwar...

Microsoft SharePoint Server Spoofing Vulnerability (CNVD-2022-87652)

Microsoft SharePoint is an enterprise business collaboration platform from Microsoft Corporation USA. Microsoft SharePoint Server is vulnerable to spoofing. An attacker could exploit the vulnerability with a specially crafted website to spoof content and trick users into believing that the site i...

CVE-2022-37866: Improper Limitation of a Pathname to a Restricted Directory

When Apache Ivy downloads artifacts from a repository it stores them in the local file system based on a user-supplied "pattern" that may include placeholders for artifacts coordinates like the organisation, module or version. If said coordinates contain "../" sequences - which are valid characte...

CVE-2022-42323

Xenstore: Cooperating guests can create arbitrary numbers of nodes This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. Since the fix of XSA-322 any Xenstore node owned by a removed domain will be modified to be owned by...

CISA Upgrades to TLP 2.0

Today, CISA officially upgraded to Traffic Light Protocol TLP 2.0, which facilitates greater information sharing and collaboration. CISA made this upgrade in accordance with the recommendation from the Forum of Incident Response and Security Teams to upgrade to TLP 2.0 by January 2023. Key TLP 2....