Adobe Acrobat and Reader Prototype Pollution Vulnerability

概要

参考情報

• helpx.adobe.com/security/products/acrobat/apsb26-43.html · Vendor Advisory
• cisa.gov/known-exploited-vulnerabilities-catalog · US Government Resource
• CISA KEV · CVE-2026-34621

acrobat のその他の脆弱性

• CVE-2026-82001中 5.5Acrobat Reader is affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attack…
• CVE-2026-81997中 6.3Acrobat Reader is affected by an Incorrect Authorization vulnerability that could result in a Security feature bypass. An attacker could lev…
• CVE-2026-81996高 8.8Acrobat Reader is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. A low-privileged attacker …
• CVE-2026-81994中 6.3Acrobat Reader is affected by an Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') vulnerability tha…
• CVE-2026-81993中 5.5Acrobat Reader is affected by a Heap-based Buffer Overflow vulnerability that could lead to disclosure of sensitive memory. An attacker coul…