CVE Tools
Sign in
Home/Vulnerability/CVE-2026-45649

CVE-2026-45649

Office for Android Spoofing Vulnerability

Published: Jun 9, 2026Updated: Jun 9, 2026 Sources: CVE List NVD
NVD MITRE
7.1CVSS
HIGH

Improper access control in Office for Android allows an unauthorized attacker to perform spoofing locally.

EPSS Score
0.1%
Top 83.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:HI:HA:N
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None

Weaknesses

CWE-284

Affected Products

Microsoft Excel for Android
Microsoft
Operating Systems / windows
Microsoft PowerPoint for Android
Microsoft
Operating Systems / windows
Microsoft Word for Android
Microsoft
Operating Systems / windows
microsoftcommercialUSOperating Systems

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45649
msrc.microsoft.com

Timeline

Published
Jun 9, 2026
Last Updated
Jun 9, 2026
News mentions
3

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2026-45649 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows