A number one US safety company has ordered federal authorities our bodies to patch 5 vulnerabilities it claims are being actively exploited by risk actors.
The newest additions to the CISA Identified Exploited Vulnerabilities (KEV) catalog embody CVE-2023-20118, a command injection vulnerability within the web-based administration interface of a number of Cisco Small Enterprise RV Sequence routers.
“Profitable exploitation may enable an authenticated, distant attacker to achieve root-level privileges and entry unauthorized information,” mentioned CISA yesterday.
CVE-2018-8639 is an improper useful resource shutdown or launch vulnerability in Microsoft Home windows Win32k which allows native, authenticated privilege escalation.
“An attacker who efficiently exploited this vulnerability may run arbitrary code in kernel mode,” CISA warned.
Read more on KEV: UK Lags Europe on Exploited Vulnerability Remediation
The three remaining CVEs added to the KEV catalog are:
- CVE-2022-43939: A server authorization bypass vulnerability in Hitachi Vantara Pentaho BA (enterprise analytics) servers
- CVE-2022-43769: A particular ingredient injection vulnerability in Hitachi Vantara Pentaho BA servers
- CVE-2024-4885: A path traversal vulnerability in Progress WhatsUp Gold community monitoring software program
There’s little extra details about how the above are being exploited within the wild, though it’s common for risk actors to revisit legacy CVEs which can have been handed over by patch administration packages, such because the Win32k bug from 2018.
Within the case of all vulnerabilities, CISA recommends the next: “Apply mitigations per vendor directions, observe relevant BOD 22-01 steerage for cloud providers, or discontinue use of the product if mitigations are unavailable.”
Federal civilian companies have till March 24 to patch the above CVEs.
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