Critical Alert 3 Active Exploits Detected Today

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CVE-2026-20245 Cisco Catalyst SD-WAN Manager Improper Encoding or Escaping of Output Vulnerability →
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CVE-2026-50751 - Critical Check Point VPN Exploit Discovered Active in the Wild. View Threat Details →
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CVE-2026-22751NVD

Vulnerability Summary

Vulnerability in Spring Spring Security. Applications that explicitly configure One-Time Token login with JdbcOneTimeTokenService are vulnerable to a Time-of-check Time-of-use (TOCTOU) race condition. This issue affects Spring Security: from 6.4.0 through 6.4.15, from 6.5.0 through 6.5.9, from 7.0.0 through 7.0.4.
Severity Level
MEDIUM(4.8)
Published Date
Apr 21, 2026
Last Modified
May 1, 2026
Exploitation Status
????
EPSS Score (30-Day)
0.05%Probability
Root Weakness (CWE)
Refer to the official MITRE database for detailed architectural specifications regarding this weakness.
CVSS v3.1 Base Metrics
Attack VectorNetwork
Attack ComplexityHigh
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityLow
AvailabilityNone