cve-2023-23397
HIGH cisa_known_exploited
Description
Microsoft Office Outlook contains a privilege escalation vulnerability that allows for a NTLM Relay attack against another service to authenticate as the user.
Timeline
- Published
- 2023-03-14
- Last Modified
- 2023-03-14
CVSS Details
CVSS details not available.
Affected Products
No product information available.
References
No references available.
Linked Vulnerabilities
No linked vulnerabilities found.
{
"cvss": 0.0,
"datePublished": "2023-03-14",
"dateUpdated": "2023-03-14",
"description": "Microsoft Office Outlook contains a privilege escalation vulnerability that allows for a NTLM Relay attack against another service to authenticate as the user.",
"dueDate": "2023-04-04",
"id": "CVE-2023-23397",
"kev_catalogs": [
"cisa"
],
"knownRansomwareCampaignUse": "Unknown",
"notes": "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-23397, https://msrc.microsoft.com/blog/2023/03/microsoft-mitigates-outlook-elevation-of-privilege-vulnerability/, ; https://nvd.nist.gov/vuln/detail/CVE-2023-23397",
"product": "Office",
"requiredAction": "Apply updates per vendor instructions.",
"severity": "HIGH",
"source": "cisa_known_exploited",
"title": "Microsoft Office Outlook Privilege Escalation Vulnerability",
"vendor": "Microsoft"
}