Tag: stormcast

security

SANS Stormcast Thursday, March 19th, 2026: Adminer Scans; Apple WebKit Patch; another telnetd vuln; screenconnect vuln

Scans for „adminer“ https://isc.sans.edu/diary/Scans%20for%20%22adminer%22/32808 Background Security Improvement for WebKit https://support.apple.com/en-us/126604 Remote Pre-Auth Buffer Overflow in GNU Inetutils telnetd (LINEMODE SLC) https://lists.gnu.org/archive/html/bug-inetutils/2026-03/msg00031.html ScreenConnect 26.1 Security Hardening https://www.connectwise.com/company/trust/security-bulletins/2026-03-17-screenconnect-bulletin

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security

SANS Stormcast Tuesday, March 17th, 2026: Proxy URLs; Local Network Address Restrictions; Advanced Phishing

/proxy/ URL scans with IP addresses https://isc.sans.edu/forums/diary/proxy+URL+scans+with+IP+addresses/32800/ Local Network Address Restrictions https://learn.microsoft.com/en-us/deployedge/ms-edge-local-network-access#how-to-mitigate-impact-for-cross-origin-iframes https://learn.microsoft.com/en-us/deployedge/microsoft-edge-relnote-stable-channel European Security Vendor Targeted by Hackers Fronting as Cisco Domain https://specopssoft.com/blog/phishing-campaign-cisco/

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security

SANS Stormcast Monday, March 16th, 2026: SmartApeSG and Remcos RAT; React Based Phishing; Google Chrome Patches; AdGaurd Vuln

SmartApeSG campaign uses ClickFix page to push Remcos RAT https://isc.sans.edu/diary/SmartApeSG%20campaign%20uses%20ClickFix%20page%20to%20push%20Remcos%20RAT/32796 A React-based phishing page with credential exfiltration via EmailJS https://isc.sans.edu/diary/32794 Google Chrome announced two zero-day fixes, then removed one. https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_12.html AdGuard Vulnerability https://github.com/AdguardTeam/AdGuardHome/releases/tag/v0.107.73

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security

SANS Stormcast Thursday, March 12th, 2026: Zombie Zip;

Analyzing „Zombie Zip“ Files (CVE-2026-0866) https://isc.sans.edu/diary/Analyzing%20%22Zombie%20Zip%22%20Files%20%28CVE-2026-0866%29/32786 How „Strengthening Crypto“ Broke Authentication: FreshRSS and bcrypt’s 72-Byte Limit https://pentesterlab.com/blog/freshrss-bcrypt-truncation-auth-bypass

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security

SANS Stormcast Tuesday, March 10th, 2026: Encrypted Client Hello; ExitTool Vulnerability;

Encrypted Client Hello: Ready for Prime Time? https://isc.sans.edu/diary/Encrypted%20Client%20Hello%3A%20Ready%20for%20Prime%20Time%3F/32778 The ExifTool vulnerability: how an image can infect macOS systems https://www.kaspersky.com/blog/exiftool-macos-picture-vulnerability-mitigation-cve-2026-3102/55362/ Remote code execution in Nextcloud Flow via vulnerable Windmill version https://github.com/nextcloud/security-advisories/security/advisories/GHSA-g7vj-98×3-qvjf

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security

SANS Stormcast Monday, March 9th, 2026: YARA-X Update; IP Camera Targeting; Node.js Upgrades; nginx UI Vuln

YARA-X 1.14.0 Release https://isc.sans.edu/diary/YARA-X%201.14.0%20Release/32774 INTERPLAY BETWEEN IRANIAN TARGETING OF IP CAMERAS AND PHYSICAL WARFARE IN THE MIDDLE EAST https://research.checkpoint.com/2026/interplay-between-iranian-targeting-of-ip-cameras-and-physical-warfare-in-the-middle-east/ Announcing the Node.js LTS Upgrade and Modernization Program https://openjsf.org/blog/nodejs-lts-upgrade-program nginx UI Vulnerability https://github.com/0xJacky/nginx-ui/security/advisories/GHSA-g9w5-qffc-6762

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security

SANS Stormcast Friday, March 6th, 2026: Targeted or Not? pac4j-jwt auth bypass; freescout dangerous uploads; MSFT Authenticator vs Graphene OS

Differentiating Between a Targeted Intrusion and an Automated Opportunistic Scanning [Guest Diary] https://isc.sans.edu/diary/Differentiating%20Between%20a%20Targeted%20Intrusion%20and%20an%20Automated%20Opportunistic%20Scanning%20%5BGuest%20Diary%5D/32768 CVE-2026-29000: Critical Authentication Bypass in pac4j-jwt – Using Only a Public Key (CVSS 10) https://www.codeant.ai/security-research/pac4j-jwt-authentication-bypass-public-key FreeScout Help Desk Vulnerability https://github.com/freescout-help-desk/freescout/security/advisories/GHSA-mw88-x7j3-74vc Microsoft Authenticator Not Supported on Graphene OS https://www.heise.de/en/news/GrapheneOS-Microsoft-Authenticator-does-not-support-secure-Android-OS-11200495.html

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