CVE-2026-26105
Microsoft SharePoint Server Spoofing Vulnerability
Vexday Risk Score
21Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 8.1EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Lifecycle
10 Mar 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an unauthorized attacker to perform spoofing over a network.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C