Luka zero-day w Adobe Reader: wystarczy otworzyć zainfekowany plik PDF, aby przejąć kontrolę nad systemem

Badacze bezpieczeństwa z EXPMON przedstawili analizę podatności typu zero-day wymierzonej w użytkowników Adobe Reader. Próbka o nazwie yummy_adobe_exploit_uwu.pdf zawierająca malware została wgrana do systemu EXPMON pod koniec marca 2026 r. TLDR: Wyniki analizy przeprowadzonej przez system potwierdziły, że próbka posiada cechy potencjalnie złośliwego oprogramowania. Nie udało się jednoznacznie przypisać jej...

#Aktualności #AdobeReader #Malware #Pdf #Rce

https://sekurak.pl/luka-zero-day-w-adobe-reader-wystarczy-otworzyc-zainfekowany-plik-pdf-aby-przejac-kontrole-nad-systemem/

Microsoft Rushes Fixes for 167 Vulnerabilities Amid Zero-Day Exploits

Microsoft just rolled out urgent Patch Tuesday fixes for a whopping 167 vulnerabilities in Windows and related software, including zero-day exploits in SharePoint Server and Windows Defender. But with threats evolving at breakneck speed, can patches keep up to protect our increasingly software-reliant lives?

https://osintsights.com/microsoft-rushes-fixes-for-167-vulnerabilities-amid-zero-day-exploits?utm_source=mastodon&utm_medium=social

#PatchTuesday #ZeroDay #Bluehammer #GoogleChrome #AdobeReader

Patch Tuesday, April 2026 Edition

https://krebsonsecurity.com/2026/04/patch-tuesday-april-2026-edition/

#PatchTuesdayApril2026 #SharePointServer #LatestWarnings #TheComingStorm #CVE-2026-32201 #CVE-2026-33120 #CVE-2026-33825 #CVE-2026-34621 #RyanBraunstein #GoogleChrome #SatnamNarang #TimetoPatch #adobereader #MikeWalters #WillDormann #BlueHammer #Action1 #Automox #Tenable

Adobe Reader 0-day

Pulse ID: 69ddc28c69497aca3191f891
Pulse Link: https://otx.alienvault.com/pulse/69ddc28c69497aca3191f891
Pulse Author: Tr1sa111
Created: 2026-04-14 04:29:00

Be advised, this data is unverified and should be considered preliminary. Always do further verification.

#0Day #Adobe #AdobeReader #CyberSecurity #InfoSec #OTX #OpenThreatExchange #bot #Tr1sa111

“Sans nécessiter aucune interaction de la part de l'utilisateur” : mise en lumière d'une vulnérabilité #0day dans #AdobeReader ! (mise à jour disponible...)

https://blog.sosordi.net/2026/04/sans-necessiter-aucune-interaction-de-la-part-de-lutilisateur-mise-en-lumiere-dune-vulnerabilite-0-day-dans-adobe-reader-mise-a-jour-disponible.html

#securite #data #vieprivee

Adobe Reader 0-day

On April 7, 2026, a security researcher described an Adobe Reader zero-day vulnerability that has been exploited since at least December 2025. The vulnerability allows threat actors to execute privileged Acrobat APIs via specially crafted malicious PDF files that execute obfuscated JavaScript when opened. Exploitation allows attackers to steal sensitive user and system data and to potentially launch additional attacks and remotely execute code. Recommendations: Reduce the risk by automatically scanning PDF email attachments, blocking suspicious files, training users to be wary of unsolicited attachments, and advising users to temporarily avoid using Adobe Reader to open PDFs. Reference: https://www.sophos.com/en-us/blog/adobe-reader-zero-day-vulnerability-in-active-exploitation

Pulse ID: 69dd08644df9f1c45b8992b5
Pulse Link: https://otx.alienvault.com/pulse/69dd08644df9f1c45b8992b5
Pulse Author: AlienVault
Created: 2026-04-13 15:14:43

Be advised, this data is unverified and should be considered preliminary. Always do further verification.

#0Day #Adobe #AdobeReader #CyberSecurity #Email #HTTP #HTTPS #InfoSec #Java #JavaScript #OTX #OpenThreatExchange #PDF #Sophos #Vulnerability #ZeroDay #bot #AlienVault

Urgent Alert: Adobe Reader Zero-Click Attack Exploit Ongoing

Cybersecurity experts report a critical, active zero-day exploit in Adobe Reader. Merely opening a weaponized PDF can trigger malicious code execution without any further clicks! Fortunately, an official patch is now available. Update your software immediately to stay protected. #CyberSecurity #AdobeReader #ZeroDay #UpdateNow