Search: “pdf”

143 stories

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Vulnerability 184 Exploit / PoC 143 Ransomware 116 Threat actor 85 Malware 40 Data breach 29 Phishing & fraud 7 Advisory 6 Policy & legal 4 AI safety & security 3 AI research 1

SeverityAll critical 501 high 112 medium 2 low 0 info 3

Using steganography to obfuscate PDF exploits

Security AffairsJan 27, 07:00 UTC · Jan 27, 2019Exploit / PoC CVE-2013-3346

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Deep Dive in MarkLogic Exploitation Process via Argus PDF Converter

Cisco TalosSep 14, 19:38 UTC · Sep 14, 2017Exploit / PoC CVE-2016-8335

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PDF zero-day samples harvest user data when opened in Chrome

Security AffairsFeb 28, 04:15 UTC · Feb 28, 2019Exploit / PoC

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Atlassian fixed maximum severity flaw CVE-2025

Security AffairsDec 15, 15:03 UTC · Dec 15, 2025Exploit / PoC CVE-2025-66516 CVE-2025-54988 CVE-2021-39227+1 CVEs

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SWF, PDF

Kaspersky SecurelistJul 23, 20:03 UTC · Jul 23, 2009Exploit / PoC

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Mysterious hackers ingenuously reveal two Zero

Security AffairsMay 16, 11:49 UTC · May 16, 2018Exploit / PoC CVE-2018-4990 CVE-2018-8120

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Two Zero-Day Exploits Found After Someone Uploaded 'Unarmed' PoC to VirusTotal

The Hacker NewsJul 4, 14:08 UTC · Jul 4, 2018Exploit / PoC CVE-2018-4990 CVE-2018-8120

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2 Zero-Days found in March were part of a cyber weapon in an early development stage

Security AffairsJul 3, 05:42 UTC · Jul 3, 2018Exploit / PoC CVE-2018-4990 CVE-2018-8120

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Acrobat Reader zero-day exploited in the wild for many months (CVE-2026-34621)

Help Net SecurityApr 12, 14:38 UTC · Apr 12, 2026Exploit / PoC in the wildCVE-2026-34621

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Cobalt Group tries to slip malicious PDFs past bank employees, researchers say

CyberScoopOct 25, 16:46 UTC · Oct 25, 2018Exploit / PoC in the wild

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Critical Flaws in Ghostscript Could Leave Many Systems at Risk of Hacking

The Hacker NewsAug 22, 08:27 UTC · Aug 22, 2018Exploit / PoC in the wildCVE-2017-8291

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Experts at ZDI reported two critical Zero

Security AffairsAug 22, 07:57 UTC · Aug 22, 2017Exploit / PoC CVE-2017-10951 CVE-2017-10952

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Adobe Reader Zero-Day Exploited via Malicious PDFs Since December 2025

The Hacker NewsApr 12, 04:25 UTC · Apr 12, 2026Exploit / PoC CVE-2026-34621

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Adobe completes fix for Reader bug with known PoC exploit (CVE-2024-41869)

Help Net SecuritySep 12, 00:00 UTC · Sep 12, 2024Exploit / PoC CVE-2024-41869 CVE-2024-45112 CVE-2024-39383

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Hamas-linked hackers exploit current events to spy on rival Palestinian officials, researchers say

CyberScoopFeb 13, 05:01 UTC · Feb 13, 2020Exploit / PoC in the wild

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The Acrobat JavaScript Blocklist Framework

Cisco TalosJan 20, 17:56 UTC · Jan 20, 2010Exploit / PoC in the wildCVE-2008-2992 CVE-2009-0927 CVE-2009-1493+5 CVEs

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Adobe issues emergency fix for Acrobat Reader flaw exploited in the wild (CVE-2026-34621)

Help Net SecurityApr 13, 00:00 UTC · Apr 13, 2026Exploit / PoC in the wildCVE-2026-34621

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North Korean hackers behind $50 million crypto heist of Radiant Capital

The RecordDec 11, 23:11 UTC · Dec 11, 2024Exploit / PoC

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Zero-day patched by Microsoft has been exploited by attackers for over a year (CVE-2024-38112)

Help Net SecurityJul 16, 13:38 UTC · Jul 16, 2024Exploit / PoC in the wildCVE-2024-38112 CVE-2024-38021

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Void Banshee APT exploited "lingering Windows relic" in zero-day attacks

Help Net SecurityJul 16, 00:00 UTC · Jul 16, 2024Exploit / PoC CVE-2024-38112

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June 2021 Patch Tuesday: Microsoft fixes six actively exploited zero-days

Help Net SecurityJun 8, 00:00 UTC · Jun 8, 2021Exploit / PoC in the wildCVE-2021-33742 CVE-2021-31201 CVE-2021-31199+6 CVEs

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Palo Alto Networks Discovers Two Adobe Reader Privileged JavaScript Zero

Palo Alto Unit 42Jul 3, 01:11 UTC · Jul 3, 2020Exploit / PoC CVE-2016-6957 CVE-2016-6958

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Of hoodies and headphones: a spotlight on risks surrounding audio output devices

Malwarebytes LabsApr 21, 17:00 UTC · Apr 21, 2019Exploit / PoC

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August 2018 Microsoft Patch Tuesday fixes two flaws exploited in attacks in the wild

Security AffairsAug 15, 08:40 UTC · Aug 15, 2018Exploit / PoC in the wildCVE-2018-8373 CVE-2018-8414 CVE-2018-8273+5 CVEs

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Two Critical Zero

The Hacker NewsAug 21, 18:05 UTC · Aug 21, 2017Exploit / PoC CVE-2017-10951 CVE-2017-10952

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Russian ‘Dukes’ of Hackers Pounce on Trump Win

Krebs on SecurityNov 15, 00:00 UTC · Nov 15, 2016Exploit / PoC

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Matt's Guide to Vendor Response

Cisco TalosDec 30, 17:56 UTC · Dec 30, 2009Exploit / PoC in the wild

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AI Recommendation Poisoning: How "Ask AI" Buttons Silently Alter LLM Memory

The Hacker NewsAug 6, 11:30 UTC · Aug 6, 2026Exploit / PoC

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Russian Cybercrime Groups Exploiting 7-Zip Flaw to Bypass Windows MotW Protections

The Hacker NewsFeb 6, 03:48 UTC · Feb 6, 2025Exploit / PoC in the wildCVE-2025-0411

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Researchers Find Exploit Allowing NTLMv1 Despite Active Directory Restrictions

The Hacker NewsJan 15, 00:00 UTC · Jan 15, 2025Exploit / PoC in the wild

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Phishers go after business email credentials by impersonating U.S. DOL

Help Net SecurityDec 12, 12:56 UTC · Dec 12, 2023Exploit / PoC

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Risky Business: Enterprises Can’t Shake Log4j flaw

Security AffairsAug 10, 17:17 UTC · Aug 10, 2022Exploit / PoC CVE-2021-44228

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Apple addresses a new zero-day exploited to deploy the Pegasus spyware

Security AffairsSep 23, 20:49 UTC · Sep 23, 2021Exploit / PoC CVE-2021-30860 CVE-2021-30858 CVE-2021-30869

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Apple Issues Urgent Updates to Fix New Zero

The Hacker NewsSep 15, 00:00 UTC · Sep 15, 2021Exploit / PoC in the wildCVE-2021-30858 CVE-2021-30860

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Researcher published PoC exploit for Ghostscript zero

Security AffairsSep 7, 18:01 UTC · Sep 7, 2021Exploit / PoC

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0day in Fancy Product Designer WordPress plugin actively exploited

Security AffairsJun 2, 18:21 UTC · Jun 2, 2021Exploit / PoC in the wildCVE-2021-24370

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Microsoft Reveals New Innocent Ways Windows Users Can Get Hacked

The Hacker NewsAug 12, 12:35 UTC · Aug 12, 2020Exploit / PoC in the wildCVE-2020-1380 CVE-2020-1464 CVE-2020-1472

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Week in review: Oracle WebLogic zero-day under attack, a new way to improve network security

Help Net SecurityApr 28, 00:00 UTC · Apr 28, 2019Exploit / PoC

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August 2018 Patch Tuesday: Microsoft fixes two actively exploited zero-days

Help Net SecurityAug 15, 00:00 UTC · Aug 15, 2018Exploit / PoC in the wildCVE-2018-8414 CVE-2018-8373 CVE-2018-8174+2 CVEs

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Two Foxit Reader RCE zero-day vulnerabilities disclosed

Help Net SecurityAug 18, 00:00 UTC · Aug 18, 2017Exploit / PoC CVE-2017-10951 CVE-2017-10952

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