NuGet package intelligence

AjaxNetProfessional Known Exploited Vulnerabilities

Track evidence-backed exploitation affecting the NuGet package AjaxNetProfessional, including the gap beyond CISA KEV, confidence assessments, and sensor observations.

Total KEVs
1
Known exploited vulnerability affecting AjaxNetProfessional
In CISA KEV
1
Records also listed in the official catalog
Beyond CISA KEV
0
Additional exploited vulnerabilities absent from CISA KEV
Sensor Observed
0
AjaxNetProfessional KEVs with sensor-observed exploitation activity

Review AjaxNetProfessional exploitation against the versions you run

All one exploited AjaxNetProfessional vulnerability tracked here is also listed in CISA KEV.

100%
Covered by CISA
0%
Beyond CISA

Attested AjaxNetProfessional vulnerabilities

1 known exploited vulnerability affecting this package.

Vulnerability CISA KEV Added
CVE-2021-23758

Deserialization of Untrusted Data

 In CISA 26 Aug 2026

Recurring weakness patterns

Deserialization of Untrusted Data account for mapped occurrences across this AjaxNetProfessional KEV portfolio.

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CWE-502

Deserialization of Untrusted Data

1