HTTP: Adobe Acrobat Reader CVE-2023-21607 Improper Input Validation

This signature detects attempts to exploit a known vulnerability against Adobe Acrobat Reader. A successful attack can lead to arbitrary code execution.

Extended Description

Adobe Acrobat Reader versions 22.003.20282 (and earlier), 22.003.20281 (and earlier) and 20.005.30418 (and earlier) are affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

References

CVE: CVE-2023-21607

URL: https://helpx.adobe.com/security/products/acrobat/apsb23-03.html

Short Name

HTTP:STC:ADOBE:CVE-2023-21607

Severity

Major

Recommended

True

Recommended Action

Drop

HTTP: Adobe Acrobat Reader CVE-2023-21607 Improper Input Validation

Extended Description

References

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