The SonicWall Capture Labs threat research team became aware of a remote code execution vulnerability in the Atlassian Confluence Data Center and Server, assessed its impact and developed mitigation measures.
Confluence Server is a software to manage documentation and knowledge bases with an ubiquitous presence across the globe. Identified as CVE-2024-21683, Confluence Data Center and Server before version 8.9.1(data center only), 8.5.9 LTS and 7.19.22 LTS allows an authenticated threat actor with the privilege of adding new macro languages to execute arbitrary code, earning a high CVSS score of 8.3. Confluence users are encouraged to upgrade their instances to the latest fixed version, as mentioned by the vendor in the advisory.
Read more…
Source: Sonicwall
Related:
- Updated MATA attacks industrial companies in Eastern Europe
October 18, 2023
In early September 2022, Kaspersky researchers discovered several new malware samples belonging to the MATA cluster. As they were collecting and analyzing the relevant telemetry data, they realized the campaign had been launched in mid-August 2022 and targeted over a dozen corporations in Eastern Europe from the oil and gas sector and defense industry. The actors ...
- Cisco IOS XE Software Web UI Privilege Escalation Vulnerability
October 17, 2023
Cisco is aware of active exploitation of a previously unknown vulnerability in the web UI feature of Cisco IOS XE Software when exposed to the internet or to untrusted networks. This vulnerability allows a remote, unauthenticated attacker to create an account on an affected system with privilege level 15 access. The attacker can then use that ...
- Remediation for Citrix NetScaler ADC and Gateway Vulnerability (CVE-2023-4966)
October 17, 2023
On Oct. 10, 2023, Citrix released a security bulletin for a sensitive information disclosure vulnerability (CVE-2023-4966) impacting NetScaler ADC and NetScaler Gateway appliances. Mandiant has identified zero-day exploitation of this vulnerability in the wild beginning in late August 2023. Successful exploitation could result in the ability to hijack existing authenticated sessions, therefore bypassing multifactor authentication ...
- curl SOCKS5 heap overflow vulnerability
October 13, 2023
Client URL, or curl, and its library version libcurl are one of the most popular and integrated command line tools for data transfer. They support a wide range of protocols such as HTTP, HTTPS, SMTP and FTP and enable the user to make requests to a URL while handling all standard components of requests such ...
- Update now! Atlassian Confluence vulnerability is being actively exploited
October 12, 2023
Microsoft Threat Intelligence has revealed that it has been tracking the active exploitation of a vulnerability in Atlassian Confluence software since September 14, 2023. At the time the attacks were first observed the vulnerability was a zero-day, meaning that no update was available, so defenders had “zero days” to patch the flaw. The vulnerability has since ...
- 10 zero-day vulnerabilities in industrial cell router could lead to code execution, buffer overflows
October 11, 2023
Cisco Talos recently disclosed 11 vulnerabilities, 10 of which are zero-days without a patch in an industrial cellular router. Attackers could exploit these vulnerabilities in the Yifan YF325 to carry out a variety of attacks, in some cases gaining the ability to execute arbitrary shell commands on the targeted device. The one other security issue Talos ...