News
Every CyberSIXT summary, newest first, with a link to its story and to the original report.
Most articles on Wed 21 Oct (96); 9–13 on weekend days.
Show as table
| Day | Articles published |
|---|---|
| Sun 11 Oct | 9 |
| Mon 12 Oct | 56 |
| Tue 13 Oct | 85 |
| Wed 14 Oct | 86 |
| Thu 15 Oct | 78 |
| Fri 16 Oct | 61 |
| Sat 17 Oct | 10 |
| Sun 18 Oct | 10 |
| Mon 19 Oct | 60 |
| Tue 20 Oct | 86 |
| Wed 21 Oct | 96 |
| Thu 22 Oct | 84 |
| Fri 23 Oct | 68 |
| Sat 24 Oct | 13 |
| Today, Sun 25 Oct | 9 so far |
Thu 1 Oct· 1 article
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Cisco SD-WAN Zero Day Exposes Internet Facing Systems to Attackers
Cisco has released an urgent security update for Cisco Catalyst SD-WAN Manager after the discovery of a zero-day vulnerability that is already being exploited in the wild. The flaw, tracked as CVE-2026-76504, affects the API session-based authentication…
Thu 17 Sep· 1 article
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Attackers Exploit Critical Cisco ISE Flaw for Root Access
Cisco has warned that attackers are actively exploiting CVE-2026-76460, a maximum-severity vulnerability in Cisco Identity Services Engine (ISE) and ISE Passive Identity Connector (ISE-PIC). The flaw, rated CVSS 10.0, results from insufficient control over…
Thu 25 Jun· 1 article
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Google warns Cisco flaw exploited months before June 2026 patch
A Google report reveals that a severe vulnerability (CVE-2026-20245) in Cisco products was exploited months prior to its disclosure on June 4, 2026. This vulnerability, stemming from improper validation in the command-line interface of Cisco Catalyst SD-WAN…
Mon 23 Mar· 1 article
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CISA Orders US Government to Patch Maximum Severity Cisco Flaw
The US Cybersecurity and Infrastructure Security Agency (CISA) has told all federal civilian agencies to patch a critical remote code execution vulnerability, CVE-2026-20131, in Cisco Secure Firewall Management Center (FMC). With a maximum CVSS score of 10,…
Thu 19 Mar· 1 article
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AWS Warns Hackers Have Abused Cisco Firewall Zero-Day Since January
According to a new analysis from AWS, a prolific ransomware group has been exploiting a zero-day vulnerability in a Cisco firewall product since January. AWS CISO CJ Moses warned that the Interlock operation had been using CVE-2026-20131 in attacks since…
Thu 12 Mar· 1 article
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CISA Issues Emergency Directive Over Exploited Cisco SD-WAN Flaws
A newly issued emergency directive from the US Cybersecurity and Infrastructure Security Agency warns that attackers are actively exploiting vulnerabilities in Cisco Catalyst SD-WAN infrastructure used across US federal networks. The directive, known as…
Thu 5 Mar· 1 article
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Cisco fixes 48 Secure Firewall flaws; CVE-2026-20079 auth bypass
According to Cisco, the networking giant has released 25 joint security advisories covering patches for 48 vulnerabilities across its Secure Firewall ASA, FMC and FTD software. The advisories were published on 4 March and are included in a bundled…
Thu 26 Feb· 1 article
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Five Eyes warn Cisco SD WAN zero day grants admin CVE-2026-20127
UK and international security agencies have urged Cisco customers to patch a critical zero‑day in their SD-WAN kit that has been exploited since 2023, with CVE-2026-20127 described as an authentication bypass in the peering authentication of Cisco Catalyst…
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