Vendor news

Funding rounds, leadership changes, incidents, new capabilities and announcements across the vendors in this catalog — collected automatically from vendors' own public feeds. Product release versions are on their own page, so the landing feed here never reads as one vendor's changelog.Where this comes fromEvery item links to the vendor's own published source: a GitHub release feed, a changelog, a status page, an SEC filing or a company blog. Nothing here is written or editorially reviewed by 0-Doubt, and nothing is a recommendation — it is machine-collected public record, labelled the same way as all other baseline content on the platform. Coverage is uneven by design: a vendor that publishes no public feed will not appear, and that absence is not a judgement about the vendor.

23 matching stories — incident, in Identity Threat Detection and Response — showing up to 3 per vendorPer-vendor capWhile browsing, no single vendor may fill more than three slots on any one page, so a vendor with a chatty release cadence cannot buy the page you are looking at. That means a page can render fewer stories than the count above. Searching a headline or naming a vendor turns the cap off, because then you have asked to see everything that matches.

Incident

CVE-2026-102764: Critical BeyondTrust Remote Support Authentication Bypass Exploited in the Wild

OverviewOn October 15, 2026, BeyondTrust disclosed a critical authentication bypass in Remote Support (RS), its platform for remotely troubleshooting and administering endpoints. Tracked as CVE-2026-102764 and assigned a CVSSv4 score of 9.3, the vulnerability allows unauthenticated remote attackers to perform file operations on an affected appliance without user interaction. Versions 26.2.3 and earlier are affected unless the BT26-05-RS patch has been applied.BeyondTrust has confirmed that explo

Incident

CVE-2026-102764: Critical BeyondTrust Remote Support Zero-Day Exploited by China-Linked Hackers

BeyondTrust has disclosed CVE-2026-102764, a critical vulnerability in Remote Support (RS) that was exploited as a zero-day by a suspected China-nexus cyber espionage actor. The flaw carries a CVSS 4.0 score of 9.3 and can allow an unauthenticated remote attacker to perform arbitrary file operations on a vulnerable appliance. Google Threat Intelligence Group and Mandiant […] The post CVE-2026-102764: Critical BeyondTrust Remote Support Zero-Day Exploited by China-Linked Hackers appeared fi

Incident

CVE-2026-76519: Critical Cisco Secure Email Gateway Zero-Day Exploited for Root Access

Cisco has patched CVE-2026-76519, a critical zero-day vulnerability affecting Cisco Secure Email Gateway (SEG) that is already being exploited in real-world attacks. The flaw carries a CVSS score of 9.8 and enables an unauthenticated remote attacker to write arbitrary files and execute commands with root privileges on vulnerable appliances. The vulnerability resides in the Advanced […] The post CVE-2026-76519: Critical Cisco Secure Email Gateway Zero-Day Exploited for Root Access appeared

Incident

CVE-2026-96951: Actively Exploited Windows Shell Zero-Day Bypasses Mark of the Web

Microsoft has patched CVE-2026-96951, a high-severity Windows Shell security feature bypass vulnerability that is already being exploited in real-world attacks. The flaw carries a CVSS score of 8.8 and allows an unauthenticated attacker to evade Mark of the Web (MOTW) protections by convincing a victim to interact with a specially crafted file. The zero-day was […] The post CVE-2026-96951: Actively Exploited Windows Shell Zero-Day Bypasses Mark of the Web appeared first on SOC Prime.

Incident

Microsoft’s October 2026 Patch Tuesday addresses 1407 CVEs (CVE-2026-96951)

69Critical1337Important0Moderate1LowMicrosoft addresses 1407 CVEs in the tenth Patch Tuesday of 2026, marking the second consecutive month to reset the bar as the largest Patch Tuesday release. This month’s updates include patches for two zero days, including one that was exploited in the wild.Microsoft patched 1,407 CVEs in its October 2026 Patch Tuesday release, with 69 rated critical, 1,337 rated as important, and one rated as low.This month’s update includes patches for 301 products and comp

Incident

CVE-2026-96940: Microsoft Exchange Vulnerability Allows Unauthorized Mailbox Access

Microsoft has released an out-of-band security update addressing CVE-2026-96940, a high-severity vulnerability in Microsoft Exchange Server that could allow authenticated attackers to access other users’ mailboxes and read sensitive emails and attachments. The flaw carries a CVSS score of 8.8 and affects multiple on-premises Exchange Server versions. The vulnerability comes amid growing security concerns surrounding […] The post CVE-2026-96940: Microsoft Exchange Vulnerability Allows

Incident

CVE-2026-76504: Critical Cisco SD-WAN Manager Zero-Day Exploited in the Wild

Cisco has disclosed another actively exploited zero-day vulnerability affecting its Catalyst SD-WAN infrastructure. The latest flaw, tracked as CVE-2026-76504, is a critical authentication bypass in Cisco Catalyst SD-WAN Manager that could enable an unauthenticated remote attacker to gain administrative access to an affected system. The vulnerability carries a CVSS score of 9.8, with Cisco confirming […] The post CVE-2026-76504: Critical Cisco SD-WAN Manager Zero-Day Exploited in the Wild

Incident

Critical Cisco Catalyst SD-WAN Manager API authentication bypass exploited in the wild (CVE-2026-76504)

OverviewOn September 30, 2026, Cisco published a security advisory for CVE-2026-76504, a critical API authentication bypass vulnerability affecting Cisco Catalyst SD-WAN Manager. The vulnerability has a CVSSv3.1 score of 9.8 and results from improper handling of URL encoding (CWE-177). An unauthenticated, remote attacker can send a crafted HTTP request that bypasses an authentication rule for a specific API endpoint, gaining access to the API with the privileges of the admin user.According to Ci

Incident

CVE-2026-62911: Exchange Server PoC Is Public — Patch Now

Summary: Microsoft patched an Exchange Server privilege-escalation flaw on August Patch Tuesday. On August 27, a public PoC dropped, tied to a Pwn2Own-grade exploit chain capable of full, unauthenticated server takeover. If you run Exchange on-prem, patch now. Timeline August Patch Tuesday — Microsoft ships a fix for CVE-2026-62911 as part of its regular Exchange [...] The post CVE-2026-62911: Exchange Server PoC Is Public — Patch Now appeared first on Messageware.

Incident

CVE-2026-45504: Public PoC Exploit Released

CVE-2026-45504 is a low-privileged, authenticated Exchange mailbox user can trick on-prem Exchange into reading arbitrary local files (config files, credential material) via a WOPI/WAC URL-parsing flaw. Microsoft patched it June 9, 2026. A public PoC dropped June 24, 2026. If you haven't patched, do it now, exploitability just went from "less likely" to "trivial." Summary [...] The post CVE-2026-45504: Public PoC Exploit Released appeared first on Messageware.