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 Application Policy Infrastructure Controller API Command Injection Vulnerability ↗ (opens in a new tab)
CISA Adds Two Known Exploited Vulnerabilities to Catalog ↗ (opens in a new tab)
GLSA 202608-10: HTTP-Daemon: Improper header handling ↗ (opens in a new tab)
HTTP/2 Bomb CVE-2026-49975 ↗ (opens in a new tab)
FreeBSD-SA-26:54.sysvsem ↗ (opens in a new tab)
Gotchas in Email Parsing - Lessons From Jakarta Mail - elttam ↗ (opens in a new tab)
CVE-2026-27743 through CVE-2026-27747: Five Vulnerabilities in SPIP Plugins ↗ (opens in a new tab)
Schneider Electric EcoStruxure Power Build SSD File Parsing Use-After-Free Remote Code Execution Vulnerability ↗ (opens in a new tab)
[Màj] Multiples vulnérabilités dans PHP (21 octobre 2026) ↗ (opens in a new tab)
Gitea security advisory (AV26-845) - Update 1 ↗ (opens in a new tab)
CISA Adds One Known Exploited Vulnerability to Catalog ↗ (opens in a new tab)
Broken access control in the RADIUS type admin group ↗ (opens in a new tab)
[Màj] Multiples vulnérabilités dans PHP (21 octobre 2026) ↗ (opens in a new tab)
CISA Adds Three Known Exploited Vulnerabilities to Catalog ↗ (opens in a new tab)
Content-Encoding WAF Evasion ↗ (opens in a new tab)
Vulnérabilité dans Ivanti Connect Secure (ICS) (14 octobre 2026) ↗ (opens in a new tab)
A Tale of Two SOCs: Insights From Two Red Team Assessments ↗ (opens in a new tab)
FGFM Authentication Weakening via CLI Configuration ↗ (opens in a new tab)
Vulnérabilité dans Ivanti Connect Secure (ICS) (14 octobre 2026) ↗ (opens in a new tab)
Defending Against an Active Threat to Siemens S7 Series PLCs ↗ (opens in a new tab)
Heap overflow in kernel driver due to missing size validation ↗ (opens in a new tab)
Incident de sécurité ciblant les contrôleurs à distance des installations de réfrigération (12 octobre 2026) ↗ (opens in a new tab)
Server-Side Request Forgery (SSRF) ↗ (opens in a new tab)
#StopRansomware: Gunra Ransomware ↗ (opens in a new tab)
Incident de sécurité ciblant les contrôleurs à distance des installations de réfrigération (12 octobre 2026) ↗ (opens in a new tab)
Russian State-Supported Cyber Actors Conduct Phishing Campaign Targeting Users of Zimbra Collaboration Suite ↗ (opens in a new tab)
Multiples vulnérabilités dans Citrix NetScaler ADC et Gateway (28 septembre 2026) ↗ (opens in a new tab)
Defending Against China-Nexus Covert Networks of Compromised Devices ↗ (opens in a new tab)
Multiples vulnérabilités dans Citrix NetScaler ADC et Gateway (28 septembre 2026) ↗ (opens in a new tab)
Iranian-Affiliated Cyber Actors Exploit Programmable Logic Controllers Across US Critical Infrastructure ↗ (opens in a new tab)