Critical Alert 1 Active Exploit Detected Today

CVE-2026-28318 — SolarWinds Serv-U Uncontrolled Resource Consumption Vulnerability →
Powered by CVE Watchtower
×
June 6, 2026

CVE Watchtower


← Back to CVE List

CVE-2026-4688NVD

Vulnerability Summary

Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9.
Severity Level
CRITICAL(10.0)
Published Date
Mar 24, 2026
Last Modified
Apr 13, 2026
Exploitation Status
????
EPSS Score (30-Day)
0.02%Probability
Root Weakness (CWE)
CWE-416: Unknown/Unlisted Weakness ↗
Refer to the official MITRE database for detailed architectural specifications regarding this weakness.
CVSS v3.1 Base Metrics
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeChanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

External References