PT-2026-32704

Name of the Vulnerable Software and Affected Versions Acrobat Reader versions prior to 26.001.21412 Description An Improperly Controlled Modification of Object Prototype Attributes, also known as Prototype Pollution, allows for arbitrary code execution in the context of the current user. This...

Adobe Acrobat < 24.001.30365 / 26.001.21431 Multiple Vulnerabilities (APSB26-44)

The version of Adobe Acrobat installed on the remote Windows host is a version prior to 24.001.30365 or 26.001.21431. It is, therefore, affected by multiple vulnerabilities. - Acrobat Reader versions 26.001.21411, 24.001.30360, 24.001.30362 and earlier are affected by an Improperly Controlled...

Adobe Acrobat Reader 安全漏洞

Adobe Acrobat Reader is a PDF viewer developed by Adobe Inc. This software is used for printing, signing, and annotating PDF documents. Vulnerabilities exist in versions of Adobe Acrobat Reader 26.001.21411 and earlier, as well as versions 24.001.30360 and earlier, and 24.001.30362 and earlier...

Adobe Acrobat Reader 安全漏洞

Adobe Acrobat Reader is a PDF viewer developed by Adobe Inc. This software is used for printing, signing, and annotating PDF documents. Vulnerabilities exist in versions of Adobe Acrobat Reader 26.001.21411 and earlier, as well as versions 24.001.30360 and earlier, and 24.001.30362 and earlier...

Adobe Acrobat < 24.001.30365 / 26.001.21431 Multiple Vulnerabilities (APSB26-44) (macOS)

The version of Adobe Acrobat installed on the remote macOS host is a version prior to 24.001.30365 or 26.001.21431. It is, therefore, affected by multiple vulnerabilities. - Acrobat Reader versions 26.001.21411, 24.001.30360, 24.001.30362 and earlier are affected by an Improperly Controlled...

APSB26-44 : Security update available for Adobe Acrobat Reader

No description provided...

Exploit for CVE-2026-34621

CVE-2026-34621 — Windows PoC Prototype Pollution in Adobe A...

CVE-2026-34621

Acrobat Reader versions 24.001.30356, 26.001.21367 and earlier are affected by an Improperly Controlled Modification of Object Prototype Attributes 'Prototype Pollution' vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue...

⚡ Weekly Recap: Fiber Optic Spying, Windows Rootkit, AI Vulnerability Hunting and More

Monday is back, and the weekend’s backlog of chaos is officially hitting the fan. We are tracking a critical zero-day that has been quietly living in your PDFs for months, plus some aggressive state-sponsored meddling in infrastructure that is finally coming to light. It is one of those mornings...

CISA Adds Seven Known Exploited Vulnerabilities to Catalog

CISA has added seven new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2012-1854link is external Microsoft Visual Basic for Applications Insecure Library Loading Vulnerability CVE-2020-9715link is external Adobe Acrobat...

Vulnerability fixed in Adobe Acrobat

Adobe has fixed a vulnerability in Adobe Acrobat DC, Actobat Reader DC and Acrobat 2024. A malicious party can exploit the vulnerability to execute arbitrary code on the victim's system. To do this, the malicious party needs to get the victim to open a rogue PDF file. A rogue PDF file uploaded on...

VulnCheck KEV: CVE-2020-9715

Adobe Acrobat and Reader versions 2020.009.20074 and earlier, 2020.001.30002, 2017.011.30171 and earlier, and 2015.006.30523 and earlier have an use-after-free vulnerability. Successful exploitation could lead to arbitrary code execution...

Adobe Acrobat Use-After-Free Vulnerability

Adobe Acrobat contains a use-after-free vulnerability that allows for code execution...

Adobe Acrobat and Reader Prototype Pollution Vulnerability

Adobe Acrobat and Reader contain a prototype pollution vulnerability that allows for arbitrary code execution...

Adobe Patches Actively Exploited Acrobat Reader Flaw CVE-2026-34621

Adobe has released emergency updates to fix a critical security flaw in Acrobat Reader that has come under active exploitation in the wild. The vulnerability, assigned the CVE identifier CVE-2026-34621 , carries a CVSS score of 8.6 out of 10.0. Successful exploitation of the flaw could allow an...

EUVD-2026-21675

Acrobat Reader versions 24.001.30356, 26.001.21367 and earlier are affected by an Improperly Controlled Modification of Object Prototype Attributes 'Prototype Pollution' vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue...

CVE-2026-34621

Acrobat Reader versions 24.001.30356, 26.001.21367 and earlier are affected by an Improperly Controlled Modification of Object Prototype Attributes 'Prototype Pollution' vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue...

CVE-2026-34621

Acrobat Reader versions 24.001.30356, 26.001.21367 and earlier are affected by an Improperly Controlled Modification of Object Prototype Attributes 'Prototype Pollution' vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue...

CVE-2026-34621 Acrobat Reader | Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') (CWE-1321)

Acrobat Reader versions 24.001.30356, 26.001.21367 and earlier are affected by an Improperly Controlled Modification of Object Prototype Attributes 'Prototype Pollution' vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue...

CVE-2026-34621 Acrobat Reader | Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') (CWE-1321)

Acrobat Reader versions 24.001.30356, 26.001.21367 and earlier are affected by an Improperly Controlled Modification of Object Prototype Attributes 'Prototype Pollution' vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue...