Microsoft: >> Sharepoint Server >> 16.0.18526.20508 Security Vulnerabilities
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.
CVSS Score
4.6
EPSS Score
0.004
Published
2026-07-14
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.
CVSS Score
4.6
EPSS Score
0.005
Published
2026-07-14
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.
CVSS Score
4.6
EPSS Score
0.004
Published
2026-07-14
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.
CVSS Score
7.3
EPSS Score
0.007
Published
2026-07-14
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.005
Published
2026-07-14
CVE-2026-58644
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network.
Known exploited
CVSS Score
9.8
EPSS Score
0.06
Published
2026-07-14
CVE-2026-56164
Missing authentication for critical function in Microsoft Office SharePoint allows an unauthorized attacker to elevate privileges over a network.
Known exploited
CVSS Score
5.3
EPSS Score
0.224
Published
2026-07-14
External control of file name or path in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
CVSS Score
6.5
EPSS Score
0.008
Published
2026-07-14
CVE-2026-50522
Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network.
Known exploited
CVSS Score
9.8
EPSS Score
0.758
Published
2026-07-14
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.
CVSS Score
5.4
EPSS Score
0.009
Published
2026-06-09