Security briefing · Archive
Vulnerabilities & fixes · Archive
Browse collected headlines by topic and follow links to the original publishers.
Vulnerabilities & fixes
Dates are publishers’ publication dates, source update dates, or CISA catalog-added dates. First collected records when SecSIG first saw the entry.
Cisco NX-OS Software NX-API Remote Code Execution Vulnerability ↗ (opens in a new tab)
Citrix NetScaler vulnerabilities exploited in Finland ↗ (opens in a new tab)
CISA Adds Two Known Exploited Vulnerabilities to Catalog ↗ (opens in a new tab)
A Vulnerability in F5 BIG-IP Access Policy Manager Could Allow for Remote Code Execution ↗ (opens in a new tab)
Vulnerability in drEryk Gabinet software ↗ (opens in a new tab)
CVE-2026-0304 Cortex XDR Broker VM: Privilege Escalation Vulnerability (Severity: MEDIUM) ↗ (opens in a new tab)
Null Pointer Dereference in Log Report ↗ (opens in a new tab)
FreeBSD-SA-26:58.sound ↗ (opens in a new tab)
GLSA 202608-16: nginx: Multiple Vulnerabilities ↗ (opens in a new tab)
CVE-2026-28496 - FOSSBilling Auth Bypass and Twig SSTI to Unauthenticated RCE ↗ (opens in a new tab)
From Zero to Exploit Dev: What Actually Worked ↗ (opens in a new tab)
Micropatches released for Arbitrary Registry Key Delete As Local System With Consolidator Scheduled Task (CVE-2025-59512) ↗ (opens in a new tab)
Security Considerations on Istio’s CRDs with Namespace-based Multi-Tenancy ↗ (opens in a new tab)
Lua SUID Shells - elttam ↗ (opens in a new tab)
Schneider Electric EcoStruxure Power Build SSD File Parsing Memory Corruption Remote Code Execution Vulnerability ↗ (opens in a new tab)
Postie <= 1.9.87 - Unauthenticated Stored Cross-Site Scripting via Email Body... ↗ (opens in a new tab)
libsoup: CVSS (Max): 8.6 ↗ (opens in a new tab)
RHSA-2026:90514: Important: ignition security update ↗ (opens in a new tab)
Multiples vulnérabilités dans le noyau Linux de Debian (23 octobre 2026) ↗ (opens in a new tab)
Oracle Corporation security advisory (AV26-1071) ↗ (opens in a new tab)
Security Alert (A26-10-32): Multiple Vulnerabilities in Google Chrome ↗ (opens in a new tab)
NCSC-2026-0432 [1.00] [M/H] Kwetsbaarheden verholpen in HPE Brocade Fabric OS ↗ (opens in a new tab)
[SYSS-2026-079]: dcm4che - Path Traversal (CWE-22) ↗ (opens in a new tab)
IBM WebSphere Products Multiple Vulnerabilities ↗ (opens in a new tab)
DSA-6564-1 jpeg-xl - security update ↗ (opens in a new tab)
Cisco Advance Notification for Publication of October 7, 2026, Security Advisories ↗ (opens in a new tab)
Critical vulnerabilities in Citrix NetScaler ADC and NetScaler Gateway products, several intrusions in Finland ↗ (opens in a new tab)
CISA Adds Four Known Exploited Vulnerabilities to Catalog ↗ (opens in a new tab)
Multiple Vulnerabilities in Oracle Products Could Allow for Arbitrary Code Execution ↗ (opens in a new tab)
CVE-2026-0305 Prisma Access Agent: Information Disclosure Vulnerability on Linux (Severity: MEDIUM) ↗ (opens in a new tab)