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CVE-2024-21390

⚠️ high
🔍 Scan for this CVE
Summary

Microsoft Authenticator Elevation of Privilege Vulnerability

CVSS Score
7.1
High
EPSS Score
1.1
Exploit Probability
Published Date
2024-03-12
First Seen: 2026-01-05
📊 Relative Risk Intelligence

This CVE is Moderate Risk - more severe than 53.3% of all 330,193 vulnerabilities in our database.

#154,204
Above average severity
Severity Percentile
🎯 CISA SSVC Assessment Updated: Mar 12, 2024
🔍 Exploitation Status
None
No known exploits
⚙️ Automatable
NO
Requires human interaction
💥 Technical Impact
Partial
Limited system impact
SSVC data provided by CISA
Last Modified 2024-11-21
Source NVD 🔗
CVSS Vector 3.1 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
CWE IDs (Weakness Types)

📦 Affected Products 1

🔗 References 1

🔗 Related CVEs 2

CVE ID Severity CVSS EPSS Summary Published
CVE-2026-41615 ⛔ critical 9.6 0.1 Exposure of sensitive information to an unauthorized actor in Microsoft Authenticator allows an unauthorized attacker to... 2026-05-14
CVE-2026-26123 🔶 medium 5.5 0.0 Cwe is not in rca categories in Microsoft Authenticator allows an unauthorized attacker to disclose information locally. 2026-03-10
These CVEs affect the same products