【Vulnerability Alert】CISA Adds 9 Known Exploited Vulnerabilities to KEV Catalog (2026/08/17-2026/08/23)

• Subject: 【Vulnerability Alert】CISA Adds 9 Known Exploited Vulnerabilities to KEV Catalog (2026/08/17-2026/08/23)

• Content:
  • Forwarded from Taiwan Computer Emergency Response Team/Coordination Center Security Alert TWCERTCC-200-202608-00000018
  • 【CVE-2025-62593】Ray-Project Ray Code Injection Vulnerability (CVSS v3.1: 8.8)
  • 【Known Ransomware Use: Unknown】 A code injection vulnerability exists in Ray-Project Ray, which may lead to remote code execution. This vulnerability can be exploited via Firefox and Safari.
  • 【CVE-2026-33824】Microsoft Internet Key Exchange (IKE) Service Extensions Double Free Vulnerability (CVSS v3.1: 9.8)
  • 【Known Ransomware Use: Unknown】 A double free vulnerability exists in Microsoft Internet Key Exchange (IKE) Service Extensions, which may lead to remote code execution.
  • 【CVE-2026-59310】Broadcom VMware vCenter Path Traversal Vulnerability (CVSS v3.1: 9.8)
  • 【Known Ransomware Use: Unknown】 A path traversal vulnerability exists in Broadcom VMware vCenter, which may allow threat actors with network access to vCenter to execute arbitrary code.
  • 【CVE-2026-55040】Microsoft SharePoint Weak Authentication Vulnerability (CVSS v3.1: 9.1)
  • 【Known Ransomware Use: Unknown】 An insufficient authentication mechanism vulnerability exists in Microsoft SharePoint, which may allow unauthorized attackers to bypass security features over the network.
  • 【CVE-2026-65400】Apple macOS Improper Authentication Vulnerability (CVSS v3.1: 9.8)
  • 【Known Ransomware Use: Unknown】 An improper authentication vulnerability exists in Apple macOS, which may allow network-based attackers to pass Screen Sharing authentication without valid credentials.
  • 【CVE-2026-64849】MLflow Server-Side Request Forgery Vulnerability (CVSS v3.1: 9.3)
  • 【Known Ransomware Use: Unknown】 A server-side request forgery vulnerability exists in MLflow, which may allow attackers to access internal or cloud metadata services and obtain response_status and response_body.
  • 【CVE-2026-72530】TrueConf Server Code Injection Vulnerability (CVSS v3.1: 9.0)
  • 【Known Ransomware Use: Unknown】 A code injection vulnerability exists in TrueConf Server, which may allow unauthorized remote attackers with network access via port 4307/TCP to use specially crafted scripts to break out of the isolated environment and execute arbitrary code on the host system.
  • 【CVE-2026-72529】TrueConf Server Missing Authentication for Critical Function Vulnerability (CVSS v3.1: 9.8)
  • 【Known Ransomware Use: Unknown】 A missing authentication for critical function vulnerability exists in TrueConf Server, which may allow unauthorized remote attackers with network access via port 4307/TCP to execute arbitrary scripts.
  • 【CVE-2026-73570】Zimbra Collaboration Suite (ZCS) OS Command Injection Vulnerability (CVSS v3.1: 8.9)
  • 【Known Ransomware Use: Unknown】 An OS command injection vulnerability exists in Zimbra Collaboration Suite (ZCS), which may allow unauthenticated attackers to send specially crafted SMTP requests to execute arbitrary OS commands as the Zimbra user.
• Affected Platforms:
  • 【CVE-2025-62593】 Please refer to the affected versions listed by the vendor https://github.com/ray-project/ray/security/advisories/GHSA-q279-jhrf-cc6v
  • 【CVE-2026-33824】 Please refer to the affected versions listed by the vendor https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33824
  • 【CVE-2026-59310】 Please refer to the affected versions listed by the vendor https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/38017
  • 【CVE-2026-55040】 Please refer to the affected versions listed by the vendor https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-55040
  • 【CVE-2026-65400】 Please refer to the affected versions listed by the vendor https://support.apple.com/en-us/100100
  • 【CVE-2026-64849】 Please refer to the affected versions listed by the vendor https://github.com/mlflow/mlflow/security/advisories/GHSA-7gwp-5pfp-969j
  • 【CVE-2026-72530】 Please refer to the affected versions listed by the vendor https://trueconf.com/blog/news/security-fixes-updates-and-advisories
  • 【CVE-2026-72529】 Please refer to the affected versions listed by the vendor https://trueconf.com/blog/news/security-fixes-updates-and-advisories
  • 【CVE-2026-73570】 Please refer to the affected versions listed by the vendor https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories
• Recommendations:
  • 【CVE-2025-62593】 The vendor has released patch updates for the vulnerability; please update to the relevant version https://github.com/ray-project/ray/security/advisories/GHSA-q279-jhrf-cc6v
  • 【CVE-2026-33824】 The vendor has released patch updates for the vulnerability; please update to the relevant version https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33824
  • 【CVE-2026-59310】 The vendor has released patch updates for the vulnerability; please update to the relevant version https://support.broadcom.com/web/ecx/support-content-notification/-/external/content/SecurityAdvisories/0/38017
  • 【CVE-2026-55040】 The vendor has released patch updates for the vulnerability; please update to the relevant version https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-55040
  • 【CVE-2026-65400】 The vendor has released patch updates for the vulnerability; please update to the relevant version https://support.apple.com/en-us/100100
  • 【CVE-2026-64849】 The vendor has released patch updates for the vulnerability; please update to the relevant version https://github.com/mlflow/mlflow/security/advisories/GHSA-7gwp-5pfp-969j
  • 【CVE-2026-72530】 The vendor has released patch updates for the vulnerability; please update to the relevant version https://trueconf.com/blog/news/security-fixes-updates-and-advisories
  • 【CVE-2026-72529】 The vendor has released patch updates for the vulnerability; please update to the relevant version https://trueconf.com/blog/news/security-fixes-updates-and-advisories
  • 【CVE-2026-73570】 The vendor has released patch updates for the vulnerability; please update to the relevant version https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories

Computer and Communication Center
Network System Division Respectfully