Adobe issues emergency fix for Acrobat Reader flaw exploited in the wild (CVE-2026-34621) 2026-04-13 at 13:22 By Zeljka Zorz Adobe has pushed out an emergency security update for Adobe Acrobat Reader, patching a zero-day vulnerability (CVE-2026-34621) exploited in the wild since November 2025. About CVE-2026-34621 CVE-2026-34621 is a critical prototype pollution vulnerability – a type […]
Acrobat Reader zero-day exploited in the wild for many months 2026-04-09 at 15:44 By Zeljka Zorz Unknown attackers have exploited a zero-day Adobe Acrobat Reader vulnerability since November 2025 and possibly even earlier, security researcher Haifei Li has discovered. PDF files carry the exploit Haifei Li is one of the creators of EXPMON, a sandbox-based
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Adobe completes fix for Reader bug with known PoC exploit (CVE-2024-41869) 2024-09-12 at 15:16 By Zeljka Zorz Among the security updates released by Adobe on Tuesday are those for various versions of Adobe Acrobat and Reader, which fix two critical flaws that could lead to arbitrary code execution: CVE-2024-45112 and CVE-2024-41869. Nothing in the advisory
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