Security Vulnerabilities
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CVSS Score
8.8
EPSS Score
0.02
Published
2026-05-12
Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVSS Score
5.5
EPSS Score
0.005
Published
2026-05-12
Deserialization of untrusted data in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.
CVSS Score
8.8
EPSS Score
0.017
Published
2026-05-12
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
CVSS Score
8.4
EPSS Score
0.004
Published
2026-05-12
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-05-12
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVSS Score
7.8
EPSS Score
0.004
Published
2026-05-12
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVSS Score
8.4
EPSS Score
0.006
Published
2026-05-12
Out-of-bounds read in Telnet Client allows an unauthorized attacker to disclose information over a network.
CVSS Score
5.4
EPSS Score
0.007
Published
2026-05-12
Missing release of memory after effective lifetime in Windows Internet Key Exchange (IKE) Protocol allows an unauthorized attacker to deny service over a network.
CVSS Score
7.5
EPSS Score
0.012
Published
2026-05-12
User interface (ui) misrepresentation of critical information in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
CVSS Score
4.3
EPSS Score
0.005
Published
2026-05-12