VulniPulse@vulnipulse
CVE advisory: CVE-2026-102859 - microsoft: Microsoft Office SharePoint Spoofing Vulnerability. https://vulnipulse.com/advisories/microsoft-cve-2026-102859 #CVE #CyberSecurity #Microsoft #SharePoint
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CVE-2026-102859(microsoft / sharepoint_server)
LOWCVSS 4.6 · MEDIUMSignal is active with 1 mentions in latest observed window
Immediate actions
- Track advisory updates for patch or workaround availability
Recommended action window: Monitor and triage in normal cycle
NVD description
Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
0.0/ 10 priority
Sources & remediation
Weakness type (CWE)
CWE-79
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
Are you affected?
If you run products in this scope, you should treat this CVE as relevant to your environment.
- sharepoint_server
Threat summary
- 1 mentions across 1 observed day
What's happening
- 1 total mentions across 1 day
Affected systems
Vendors
Products
sharepoint_server
Deep dive
Activity timeline1 mentions / 1d
Referenced assets1 URL
Full discourse1 post
CPE platform detail1 entries
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | microsoft | sharepoint_server | - | - | - |