Very High
CVE-2023-47246
CVE-2023-47246
Description
In SysAid On-Premise before 23.3.36, a path traversal vulnerability leads to code execution after an attacker writes a file to the Tomcat webroot, as exploited in the wild in November 2023.
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Technical Analysis
On November 8, 2023, SysAid, an IT service management company, revealed a zero-day path traversal vulnerability, CVE-2023-47426, impacting on-premise SysAid servers. Microsoft’s threat intelligence team, the discoverers of this vulnerability, reported its exploitation in the wild by DEV-0950 (Lace Tempest) through “limited attacks.”
Microsoft, in a social media thread on the evening of November 8, underscored that Lace Tempest is associated with the distribution of Cl0p ransomware and highlighted the likelihood of ransomware deployment and/or data exfiltration when exploiting CVE-2023-47246. It’s worth noting that Lace Tempest was also responsible for the MOVEit Transfer and GoAnywhere MFT extortion attacks earlier this year.
CVSS V3 Severity and Metrics
General Information
Vendors
- sysaid
Products
- sysaid on-premises
Exploited in the Wild
References
Exploit
Additional sources will be added here as they become relevant.
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