vulnerability Cisco Patches Firewall Zero-Day Exploited for DoS Attacks Cisco has released patches to address a zero-day vulnerability (CVE-2026-20349) in its firewall software, which allows unauthenticated attackers to cause a denial-of-service attack. Cisco detected active exploitation of… SecurityWeek · Aug 12, 2026 High CVE-2026-20349zero-dayvulnerabilityasa
threat-intel ISC Stormcast For Wednesday, August 12th, 2026 https://isc.sans.edu/podcastdetail/10048, (Wed, Aug 12th) The ISC Stormcast highlighted a significant increase in malicious email campaigns targeting financial institutions, leveraging sophisticated phishing techniques and exploiting vulnerabilities in legacy systems. The threa… SANS Internet Storm Center · Aug 12, 2026 High phishingransomwaresupply chain
vulnerability Multiples vulnérabilités dans Microsoft Azure (12 août 2026) Multiple vulnerabilities have been discovered within Microsoft Azure, potentially allowing an attacker to elevate privileges, compromise data confidentiality, and bypass security policies. These vulnerabilities affect va… CERT-FR · Aug 12, 2026 High CVE-2026-47299CVE-2026-57104CVE-2026-65806azurevulnerabilitysecurity
vulnerability Multiples vulnérabilités dans les produits SonicWall (12 août 2026) SonicWall products are experiencing multiple vulnerabilities, including remote code execution and privilege escalation, allowing attackers to compromise data confidentiality and integrity. These vulnerabilities have been… CERT-FR · Aug 12, 2026 High CVE-2026-18634CVE-2026-66145CVE-2026-66146sonicwallvulnerabilityremote code execution
vulnerability Multiples vulnérabilités dans les produits Ivanti (12 août 2026) Multiple vulnerabilities have been discovered in Ivanti products, including Endpoint Manager and Neurons for MDM. These flaws could lead to data integrity compromise, data confidentiality breaches, and denial-of-service… CERT-FR · Aug 12, 2026 Medium CVE-2026-18125CVE-2026-18127CVE-2026-18129ivantivulnerabilityendpoint
vulnerability Multiples vulnérabilités dans Microsoft .Net (12 août 2026) Multiple vulnerabilities have been discovered in Microsoft .NET, allowing for remote code execution, privilege escalation, and denial-of-service attacks. These vulnerabilities affect various versions of .NET Framework an… CERT-FR · Aug 12, 2026 High CVE-2026-58641CVE-2026-62871CVE-2026-62872vulnerabilityremote code executionprivilege escalation
vulnerability Multiples vulnérabilités dans Microsoft Edge (12 août 2026) Multiple vulnerabilities have been discovered in Microsoft Edge, allowing an attacker to trigger arbitrary code execution and a security issue not specified by the vendor. These vulnerabilities are part of a larger set o… CERT-FR · Aug 12, 2026 High CVE-2026-19137CVE-2026-19138CVE-2026-19139vulnerabilitysecuritymicrosoft
vulnerability Multiples vulnérabilités dans les produits Siemens (12 août 2026) Siemens has announced multiple vulnerabilities in its industrial automation products, including Desigo DXR2, PXC3, PXC4, PXC5, and IoT2050 Advanced. These vulnerabilities could allow attackers to execute arbitrary code r… CERT-FR · Aug 12, 2026 High CVE-2026-58115CVE-2026-59693industrial control systemsicscybersecurity
vulnerability Multiples vulnérabilités dans Microsoft Office (12 août 2026) Multiple vulnerabilities have been discovered in Microsoft Office, some of which allow an attacker to trigger arbitrary code execution, privilege escalation, and data confidentiality breaches. These vulnerabilities are p… CERT-FR · Aug 12, 2026 High CVE-2026-58651CVE-2026-62842CVE-2026-62882vulnerabilitysecuritymicrosoft
threat-intel Multiples vulnérabilités dans les produits Microsoft (12 août 2026) Multiple vulnerabilities have been discovered in Microsoft products, some of which allow an attacker to cause arbitrary code execution, privilege escalation, and a denial-of-service attack. These vulnerabilities span a w… CERT-FR · Aug 12, 2026 High CVE-2026-40375CVE-2026-47285CVE-2026-54123vulnerabilitysecuritymicrosoft
vulnerability Vulnérabilité dans les produits Cisco (12 août 2026) A vulnerability in Cisco’s Adaptive Security Appliance (ASA) allows attackers to trigger a denial-of-service attack. Cisco has confirmed that this vulnerability is actively being exploited, and users are urged to apply t… CERT-FR · Aug 12, 2026 High CVE-2026-20349ciscoasavulnerability
vulnerability Multiples vulnérabilités dans Google Chrome (12 août 2026) Multiple vulnerabilities have been discovered in Google Chrome, impacting older versions of the browser on Windows, Linux, and macOS. The exact nature of the security issue is not specified by the publisher, but users ar… CERT-FR · Aug 12, 2026 Medium CVE-2026-19556CVE-2026-19557CVE-2026-19558chromevulnerabilitysecurity
vulnerability Multiples vulnérabilités dans les produits Intel (12 août 2026) Multiple vulnerabilities have been discovered in Intel products, impacting a range of their processors. These vulnerabilities could lead to privilege escalation, data confidentiality breaches, and denial of service attac… CERT-FR · Aug 12, 2026 High intelvulnerabilitysecurity
threat-intel Multiples vulnérabilités dans Microsoft Windows (12 août 2026) Multiple vulnerabilities have been discovered in Microsoft Windows, including remote code execution, privilege escalation, and denial-of-service attacks. Microsoft indicates that vulnerability CVE-2026-42976 is actively… CERT-FR · Aug 12, 2026 High CVE-2026-68820CVE-2026-42976CVE-2026-49179vulnerabilityremote code executionprivilege escalation
vulnerability Microsoft Patch Tuesday for August 2026 — Snort rules and prominent vulnerabilities Microsoft released its August 2026 security update, containing 421 vulnerabilities across a wide range of products, with 62 marked as critical. Several vulnerabilities, including those affecting Windows, SharePoint, Azur… Cisco Talos · Aug 11, 2026 High CVE-2026-68820CVE-2026-62893CVE-2026-65665vulnerabilityremote code executionprivilege escalation
threat-intel Signal adds an extra layer of security to make sure you're actually chatting with the right person A phishing campaign is underway where attackers are impersonating Signal support to trick users into revealing their information. This follows a broader trend of security vulnerabilities being exploited in open-source so… The Register · Aug 11, 2026 Medium phishingjoomlavulnerability
threat-intel Microsoft's Patch Tuesday Deluge Continues With August Updates Microsoft released a substantial security update this month, addressing 421 unique CVEs, including two zero-day vulnerabilities. A significant portion of these – 236 affecting Windows and 98 affecting Office – require im… Dark Reading · Aug 11, 2026 High CVE-2026-68820CVE-2026-62832CVE-2026-62878patch-tuesdayvulnerabilityzero-day
vulnerability 421 bugs in Microsoft's Patch Tuesday release, and the Norks have already attacked one Microsoft released a Patch Tuesday update containing 421 bugs, and a group known as ‘The Norks’ has already exploited one of these vulnerabilities to launch an attack. This highlights a continuing issue with Microsoft’s… The Register · Aug 11, 2026 High CVE-2026-68820CVE-2026-62832CVE-2026-62893microsoftpatch tuesdayvulnerability
vulnerability Microsoft Plugs Nearly 400 Security Holes Microsoft released a massive update bundle addressing 398 security vulnerabilities, including one actively exploited and two previously disclosed flaws. Despite the sheer volume of fixes, only one of these vulnerabilitie… Krebs on Security · Aug 11, 2026 High CVE-2026-68820CVE-2026-62832CVE-2026-72971patch tuesdayvulnerabilityai
threat-intel Gunra Ransomware Gang Exploits Fortinet Flaws, Bypasses MFA The Gunra ransomware gang, leveraging leaked Conti code and exploiting vulnerabilities in Fortinet products, is expanding its operations through a RaaS affiliate program and successfully bypassing defenses, including MFA… Dark Reading · Aug 11, 2026 High CVE-2024-55591CVE-2025-24472SOBRCAransomwareraasfortinet
