CVE-2026-70332

critical · 9.6

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.

9.6

CVSS

0.6%

EPSS (exploit prob.)

49th

EPSS percentile

2026-08-07

Published

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Weaknesses

CWE-79

Affected products

Vendor	Product	Affected versions
microsoft	sharepoint_online	all versions

Check a specific version with /api/v1/cve/match.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-70332

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-70332