[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$foR9IL2mIg-bnMyvDPmrq4KzHlvPxPcDbx3A4V2jwnF4":3},{"article":4,"iocs":46,"watch_terms":50},{"id":5,"title":6,"slug":7,"summary":8,"ai_summary":9,"brief":10,"full_text":11,"url":12,"image_url":13,"published_at":14,"ingested_at":15,"relevance_score":16,"entities":17,"category_id":26,"category":27,"article_tags":30},"87189bc3-8ab0-4add-88f2-eeb15b1a8854","Adobe Patches Actively Exploited Zero-Day That Lingered for Months","adobe-patches-actively-exploited-zero-day-that-lingered-for-months-24dbf9","An attacker has been using maliciously crafted PDF files to exploit a zero-day in Adobe Acrobat and Reader for at least four months.","Adobe has released a patch for a zero-day vulnerability in Acrobat and Reader that attackers have been actively exploiting through malicious PDF files for at least four months. The flaw allowed remote code execution via crafted PDFs, making it a critical threat to widespread users. The extended exploitation window before disclosure highlights the challenge of detecting sophisticated zero-day abuse in the wild.","Adobe patches actively exploited zero-day in Acrobat and Reader after months of attacks.",null,"https:\u002F\u002Fwww.darkreading.com\u002Fapplication-security\u002Fadobe-patches-actively-exploited-zero-day","https:\u002F\u002Feu-images.contentstack.com\u002Fv3\u002Fassets\u002Fblt6d90778a997de1cd\u002Fblt8988803ceeda1900\u002F69dd49a17d660065071bed39\u002Fadobe_PJ_McDonnell_shutterstock.jpg?width=1280&auto=webp&quality=80&disable=upscale","2026-04-13T20:52:38+00:00","2026-04-13T22:00:23.2833+00:00",9,[18,21,24],{"name":19,"type":20},"Adobe","vendor",{"name":22,"type":23},"Adobe Acrobat","product",{"name":25,"type":23},"Adobe Reader","574f766a-fb3f-487c-8d2c-0720ae75471b",{"id":26,"icon":11,"name":28,"slug":29},"Zero-day","zero-day",[31,36,41],{"category":32},{"id":33,"icon":11,"name":34,"slug":35},"26b0b636-0e31-4db1-bffb-61bdf9f20a58","Supply Chain","supply-chain",{"category":37},{"id":38,"icon":11,"name":39,"slug":40},"80544778-fabb-4dcd-aa35-17492e5dcf4f","Vulnerabilities","vulnerabilities",{"category":42},{"id":43,"icon":11,"name":44,"slug":45},"89f78b1c-3503-45a1-9fc7-e23d2ce1c6d5","Malware","malware",[47],{"type":45,"value":48,"context":49},"Malicious PDF exploits","Weaponized PDF files used to trigger zero-day in Adobe Acrobat and Reader",[19,22,25]]