CVE-2021-23758: Ajax.NET Professional Ajax.NET Professional: aktif olarak istismar edilen açık

Açıklama (NVD)

Ajax.NET Professional (AjaxPro) contains a deserialization of untrusted data vulnerability that could allow for remote code execution via arbitrary .NET classes. The impacted product(s) could be end-of-life (EoL) and/or end-of-service (EoS). Users are advised to discontinue use and/or transition to a supported version.

Özet bilgiler

EPSS

%82,58 (yüzdelik 100)

Yama

Yok / bilinmiyor

KEV

Eklenme: 2026-08-26 · Son tarih: 2026-09-09

Gerekli aksiyon: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Kaynaklar

• NVD kaydı
• CISA KEV kataloğu