SharePoint RCE and MikroTik RouterOS Flaws Actively Exploited in the Wild
- Posted on September 26, 2026
- By The Hacker News
- 1 Views
- 1 min read
In brief
Critical security vulnerabilities affecting SharePoint and MikroTik RouterOS have been officially documented by CISA as actively exploited in real-world attacks. The RouterOS vulnerability chain is particularly concerning as it enables threat actors to gain unauthenticated administrative access to networking devices. Organizations using these technologies are urged to apply patches immediately to prevent unauthorized system compromise and data breaches.
Summary auto-generated by AI from the original publisher's content. Editorial standards.
SharePoint RCE and MikroTik RouterOS Flaws Actively Exploited in the Wild
CISA adds exploited SharePoint RCE and RouterOS flaws to KEV; the RouterOS chain can give unauthenticated administrative access.
