P1Physical Attack
France Attributes Refrigeration Attacks to Iranian Unit
About 700 locations targeted · At least 15 fires · November wave: more than 115 stores across six countries
France blames the Iranian Shahid Kaveh IRGC unit for October attacks that disrupted defrost settings in food-preserving refrigeration systems.1 Approximately 700 retail locations were targeted, causing food losses and at least 15 fires; a second wave in November affected more than 115 stores across six European countries.1
- 1BLEEPINGCOMPUTER · France Blames Iranian Hackers for Refrigeration Attacks
P1Patch
Cisco Releases Meraki Security Hardening Updates
Five CVEs · No workarounds listed
Cisco says its October 2026 security hardening release addresses multiple internal vulnerabilities across several Meraki devices.1 The advisory lists CVE-2026-76463, CVE-2026-76464, CVE-2026-76467, CVE-2026-76468, and CVE-2026-76469, and says there are no workarounds.1
CVE-2026-76463: EPSS <0.01 (FIRST); CVE-2026-76464: EPSS <0.01 (FIRST) and 3 more
- 1CISCO PSIRT SECURITY ADVISORIES · Cisco Meraki Security Hardening Release: October 2026
P1Firmware
Cert/cc Reports FrodoBots Firmware Vulnerabilities
Six vulnerabilities · EarthRover Mini+
CERT/CC reports six vulnerabilities in FrodoBots EarthRover Mini+ firmware, enabling remote code execution, unauthorized sensor access, data exposure, and full device compromise.1 CERT/CC says remediation includes firmware updates and network hardening; some issues are mitigated, while others await subsequent vendor updates.1
- 1CERT/CC VULNERABILITY NOTES · FrodoBots EarthRover Mini+ Firmware Faces Multiple Vulnerabilities
P1Exploit
Attackers Exploit Sshole on Musl-based Linux Systems
OpenSSH CVE-2026-123158 · First successful exploitation observed Nov. 7
BleepingComputer reports attackers exploited CVE-2026-123158, the SSHole flaw in OpenSSH on musl-based Linux systems, to log in to accounts with password authentication disabled; they may gain root access.1 Exploitation began after a proof of concept on Nov. 5, and the first successful exploitation was observed Nov. 7.1
Updated Since Nov 6: OpenSSH Flaw Allows Oversized Password Logins · CVE-2026-123158 · New: bleepingcomputer.com, cisa.gov, cve.org
Added to CISA KEV on 9 Nov 2026 (CVE-2026-123158) · CVE-2026-123158: CVSS 8.1, EPSS 0.01 (FIRST)
- 1BLEEPINGCOMPUTER · SSHole OpenSSH vulnerability exploited to breach Linux systems
P1Bypass
SonicWall Flaw Bypasses Saml-enforced MFA
CVE-2026-19868 · Valid credentials required · CISA Known Exploited listing
Help Net Security reports attackers with valid credentials may bypass SAML-enforced MFA on SonicWall SSL-VPN due to CVE-2026-19868.1 SonicWall provided fixed firmware; CISA added the flaw to Known Exploited and set a patch-by date of Nov. 20, 2026.1
Updated Since Nov 7: SonicWall Patches Flaw That Weakens VPN Logins · CVE-2026-19868 · New: helpnetsecurity.com, thehackernews.com
Added to CISA KEV: CVE-2026-19868 on 6 Nov 2026; CVE-2026-123158 on 9 Nov 2026 · CVE-2026-19868: CVSS 7.5, EPSS <0.01 (FIRST); CVE-2024-12802: EPSS <0.01 (FIRST) and 1 more
- 1HELP NET SECURITY · Exploited SonicWall SSL-VPN Flaw Bypasses SAML MFA (CVE-2026-19868)