Vulnerability intelligence
CVE-2021-23758
Official description is being retrieved from NVD — refresh shortly.
CVSS Score
8.1
High
EPSS — Exploit Probability
0.0%
Riskier than 0% of all CVEs
Exploitation
Confirmed in the wild
KEV since 2026-08-26
Remediation
Patch available
Federal deadline 2026-09-09
1 article across 1 outlet · first covered Aug 26, 2026 · latest Aug 26, 2026
Coverage timeline
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CISA adds Ajax.NET Professional flaw to KEV amid active exploitscisa.gov · Aug 26, 2026