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CVE-2023-35311
HIGHCISA KEV8.8
Description
Microsoft Outlook Security Feature Bypass Vulnerability
CVE Details
CVSS v3.1 Score8.8
SeverityHIGH
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredNONE
User InteractionREQUIRED
Published7/11/2023
Last Modified10/28/2025
Sourcekev
Honeypot Sightings0
CISA KEV
VendorMicrosoft
ProductOutlook
Vulnerability NameMicrosoft Outlook Security Feature Bypass Vulnerability
KEV Date Added2023-07-11
Remediation Due Date2023-08-01
Ransomware UseUnknown
Affected Products
microsoft:365_appsmicrosoft:officemicrosoft:office_long_term_servicing_channelmicrosoft:outlook
Weaknesses (CWE)
CWE-367CWE-367CWE-367
References
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35311(secure@microsoft.com)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35311(af854a3a-2127-422b-91ae-364da2661108)
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-35311(134c704f-9b21-4f2e-91b3-4a467353bcc0)
IOC Correlations
No correlations recorded
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