What's happening in security

Breaches, credential dumps, actively exploited bugs and AI incidents — pulled from 2,947 items across public feeds, Have I Been Pwned and CISA KEV.

• Microsoft Patch Tuesday for July 2026 — Snort rules and prominent vulnerabilities

  Microsoft has released its monthly security update for July 2026, which includes 622 vulnerabilities affecting a range of products, including 57 that Microsoft marked as "critical."

  Vulnerabilities Cisco Talos 14 Jul 2026

• Microsoft Patches a Record 570 Security Flaws

  Microsoft Corp. today released software updates to plug at least 570 security holes in its Windows operating systems and other software, almost triple the number of vulnerabilities the software giant fixed in its record-smashing P…

  Vulnerabilities Krebs on Security 14 Jul 2026

• CVE-2026-56155: Microsoft Active Directory Federation Services — Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability

  Microsoft Active Directory Federation Services contains an insufficient granularity of access control vulnerability that allows an authorized attacker to elevate privileges locally.

  Vulnerabilities CISA Known Exploited Vulns 14 Jul 2026

• CVE-2026-56164: Microsoft SharePoint Server — Microsoft SharePoint Server Missing Authentication for Critical Function Vulnerability

  Microsoft SharePoint contains a missing authentication for critical function vulnerability that allows an unauthorized attacker to elevate privileges over a network.

  Vulnerabilities CISA Known Exploited Vulns 14 Jul 2026 ▲ 48

• CVE-2026-15409: SonicWall SMA1000 Appliances — SonicWall SMA1000 Appliances Server-Side Request Forgery Vulnerability

  SonicWall SMA1000 Appliances contain a server-side request forgery vulnerability that could allow a remote unauthenticated attacker to potentially cause the appliance to make requests to unintended location.

  Vulnerabilities CISA Known Exploited Vulns 14 Jul 2026 ▲ 53

• CVE-2026-15410: SonicWall SMA1000 Appliances — SonicWall SMA1000 Appliances Code Injection Vulnerability

  SonicWall SMA1000 Appliances contain a code injection vulnerability which in specific conditions could potentially enable a remote authenticated attacker as administrator to execute arbitrary OS commands.

  Vulnerabilities CISA Known Exploited Vulns 14 Jul 2026 ▲ 53

• Effective Patch Management Strategies: 7 Best Practices | Huntress

  Stop letting bad actors exploit old bugs. Build a practical patch management strategy to keep them out and learn to stay secure without all the fluff.

  Vulnerabilities Huntress Blog @_johnhammond 13 Jul 2026

• CVE-2008-4128: Cisco IOS — Cisco IOS Cross-Site Request Forgery Vulnerability

  Cisco IOS 12.4 contains multiple cross-site forgery vulnerabilities that allows remote attackers to execute arbitrary commands via (1) a certain "show privilege" command to the /level/15/exec/- URI, and (2) a certain "alias exec" …

  Vulnerabilities CISA Known Exploited Vulns 13 Jul 2026

• CVE-2026-56291: Balbooa Forms — Balbooa Forms Unrestricted Upload of File with Dangerous Type Vulnerability

  Balbooa Forms contains an unrestricted upload of file with dangerous type vulnerability that allows an unauthenticated arbitrary file upload which could allow uploading of executable files leading to full RCE.

  Vulnerabilities CISA Known Exploited Vulns 10 Jul 2026

• CVE-2026-48939: iCagenda iCagenda — iCagenda Unrestricted Upload of File with Dangerous Type Vulnerability

  iCagenda contains an unrestricted upload of file with dangerous type vulnerability that allows the upload of arbitrary files in the file attachment feature, ultimately resulting in PHP code upload and execution.

  Vulnerabilities CISA Known Exploited Vulns 10 Jul 2026

• CitrixBleed 2 (CVE-2025-5777) 7Steps to Dragonforce Ransomware | Huntress

  Huntress has observed a series of strikingly similar intrusions beginning with CitrixBleed 2 exploitation, employing novel local privilege escalation techniques, and ending in Dragonforce ransomware.

  Vulnerabilities Huntress Blog @_johnhammond 09 Jul 2026

• Felons, Fraudsters Flog Offensive Cybersecurity Startup

  A cybersecurity startup dangling millions of dollars to acquire zero-day security vulnerabilities in popular software is run by a pair of far-right conspiracy theorists and convicted felons whose most recent ventures included fake…

  Vulnerabilities Krebs on Security 08 Jul 2026

• CVE-2026-48908: JoomShaper SP Page Builder — JoomShaper SP Page Builder Unrestricted Upload of File with Dangerous Type Vulnerability

  JoomShaper SP Page Builder contains an unrestricted upload of file with dangerous type vulnerability that allows unauthenticated users to upload arbitrary files, ultimately resulting in the upload and execution of PHP code.

  Vulnerabilities CISA Known Exploited Vulns 07 Jul 2026

• CVE-2026-55255: Langflow Langflow — Langflow Authorization Bypass Through User-Controlled Key Vulnerability

  Langflow contains an authorization bypass through user-controlled key vulnerability which allows an authenticated attacker to execute any flow belonging to another user by specifying the victim's flow ID in the request.

  Vulnerabilities CISA Known Exploited Vulns 07 Jul 2026

• CVE-2026-56290: Joomlack Page Builder — Joomlack Page Builder Improper Access Control Vulnerability

  Joomlack Page Builder contains an improper access control vulnerability that could allow for remote code execution via unauthenticated arbitrary file upload.

  Vulnerabilities CISA Known Exploited Vulns 07 Jul 2026

• CVE-2026-48282: Adobe ColdFusion — Adobe ColdFusion Path Traversal Vulnerability

  Adobe ColdFusion contains a path traversal vulnerability that could lead to arbitrary code execution in the context of the current user.

  Vulnerabilities CISA Known Exploited Vulns 07 Jul 2026

• CVE-2026-45659: Microsoft SharePoint Server — Microsoft SharePoint Server Deserialization of Untrusted Data Vulnerability

  Microsoft SharePoint Server contains a deserialization of untrusted data vulnerability which allows an authorized attacker to execute code over a network.

  Vulnerabilities CISA Known Exploited Vulns 01 Jul 2026

• What Does a Pentest Report Look Like? Inside the Results

  If your last pentest report was a spreadsheet of CVE numbers with color-coded severity ratings, here is an uncomfortable truth: you did not get a penetration test. You got a vulnerability scan with a cover page.

  Vulnerabilities Mitnick Security @kevinmitnick 30 Jun 2026

• The Hacker's 2026 Playbook: Dark Web Tactics Targeting You

  Cybercriminals are hijacking Microsoft 365 accounts in seconds. Learn the 2026 hacker tactics, including ConsentFix, that bypass security training and exploit normal user behavior.

  Vulnerabilities Huntress Blog @_johnhammond 29 Jun 2026

• CVE-2026-48558: SimpleHelp SimpleHelp — SimpleHelp Authentication Bypass Vulnerability

  SimpleHelp contains an authentication bypass vulnerability in the OIDC authentication flow. When OIDC authentication is configured, identity tokens submitted during login are accepted without verifying their cryptographic signatur…

  Vulnerabilities CISA Known Exploited Vulns 29 Jun 2026

• Weekly Cyber Update: 26 June 2026

  More warnings over frontier AI; another OAuth supply chain breach; maximum severity Ubiquiti flaws are exploited; and a phishing awareness exercise goes badly wrong The Cyber Threat Intelligence Briefing is a weekly round-up of th…

  Vulnerabilities Assured Intelligence @eleanordallaway 26 Jun 2026

• CVE-2026-12569: PTC Windchill and FlexPLM — PTC Windchill and FlexPLM Improper Input Validation Vulnerability

  PTC Windchill and FlexPLM contains an improper input validation vulnerability allowing an unauthenticated, remote attacker to execute arbitrary code by sending a malicious request to the network.

  Vulnerabilities CISA Known Exploited Vulns 25 Jun 2026 ▲ 53

• CVE-2026-20230: Cisco Unified Communications Manager — Cisco Unified Communications Manager Server-Side Request Forgery (SSRF) Vulnerability

  Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) contain a server-side request forgery (SSRF) Vulnerability that could allow an unauthenticated,…

  Vulnerabilities CISA Known Exploited Vulns 25 Jun 2026

• CVE-2025-67038: Lantronix EDS5000 — Lantronix EDS5000 Code Injection Vulnerability

  Lantronix EDS5000 contains a code injection vulnerability that could allow attackers to inject arbitrary OS commands into the username parameter. Injected commands are executed with root privileges.

  Vulnerabilities CISA Known Exploited Vulns 23 Jun 2026

• CVE-2026-34910: Ubiquiti UniFi OS — Ubiquiti UniFi OS Improper Input Validation Vulnerability

  Ubiquiti UniFi OS contains an improper input validation vulnerability which could allow a malicious actor with access to the network to conduct command injection.

  Vulnerabilities CISA Known Exploited Vulns 23 Jun 2026

• CVE-2026-34909: Ubiquiti UniFi OS — Ubiquiti UniFi OS Path Traversal Vulnerability

  Ubiquiti UniFi OS contains a path traversal vulnerability which could allow a malicious actor with access to the network to access files on the underlying system that could be manipulated to access an underlying account.

  Vulnerabilities CISA Known Exploited Vulns 23 Jun 2026

• CVE-2026-34908: Ubiquiti UniFi OS — Ubiquiti UniFi OS Improper Access Control Vulnerability

  Ubiquiti UniFi OS contains an improper access control vulnerability which could allow a malicious actor with access to the network to make unauthorized changes to the system.

  Vulnerabilities CISA Known Exploited Vulns 23 Jun 2026

• CVE-2026-20253: Splunk Enterprise — Splunk Enterprise Missing Authentication for Critical Function Vulnerability

  Splunk Enterprise contains a missing authentication for critical function vulnerability which could allow an unauthenticated user to create or truncate arbitrary files through a PostgreSQL sidecar service endpoint.

  Vulnerabilities CISA Known Exploited Vulns 18 Jun 2026 ▲ 48

• FortiBleed — 75k Fortinet firewalls have admin passwords cracked

  FortiBleed — 75k Fortinet firewalls have admin passwords cracked An interesting post popped up on LinkedIn at the weekend from Voldymyr Diachenko saying plain text passwords were found in the wild by Hunt Intelligence Inc for Fort…

  Vulnerabilities DoublePulsar @GossiTheDog 17 Jun 2026

• CVE-2026-48907: Widget Factory Joomla Content Editor — Widget Factory Joomla Content Editor Improper Access Control Vulnerability

  Widget Factory Joomla Content Editor contains an improper access control vulnerability which could allow for upload and execution of PHP code via the creation of new editor profiles for unauthenticated users.

  Vulnerabilities CISA Known Exploited Vulns 16 Jun 2026

• CVE-2026-54420: LiteSpeed cPanel Plugin — LiteSpeed cPanel Plugin UNIX Symbolic Link (Symlink) Following Vulnerability

  LiteSpeed cPanel plugin contains a UNIX symbolic link (Symlink) following vulnerability that could allow a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS.

  Vulnerabilities CISA Known Exploited Vulns 15 Jun 2026

• CVE-2026-20262: Cisco Catalyst SD-WAN Manager — Cisco Catalyst SD-WAN Manager Directory or Path Traversal Vulnerability

  Cisco Catalyst SD-WAN Manager contains a directory or path traversal vulnerability that could allow an authenticated, remote attacker to create a file or overwrite any file on the filesystem of an affected system.

  Vulnerabilities CISA Known Exploited Vulns 15 Jun 2026

• Weekly Cyber Update: 12 June 2026

  Exploited vulnerabilities in Ivanti, ServiceNow, Exchange Server, Oracle PeopleSoft and ServiceNow; and commercial spyware vendor NSO Group targets WhatsApp users again The Cyber Threat Intelligence Briefing is a weekly round-up o…

  Vulnerabilities Assured Intelligence @eleanordallaway 12 Jun 2026

• CVE-2026-35273: Oracle PeopleSoft Enterprise PeopleTools — Oracle PeopleSoft Enterprise PeopleTools Missing Authentication for Critical Function Vulnerability

  Oracle PeopleSoft Enterprise PeopleTools contains a missing authentication for critical function vulnerability which could allow an unauthenticated attacker to obtain takeover of PeopleSoft Enterprise PeopleTools.

  Vulnerabilities CISA Known Exploited Vulns 12 Jun 2026 ▲ 63

• From SQLi to RCE – Exploiting LangGraph’s Checkpointer

  By Yarden Porat AI agents need memory. Frameworks like LangGraph provide it through checkpointers persistence layers that store execution state. But what happens when that persistence layer isn t locked down? Key Points Background…

  Vulnerabilities Check Point Research 11 Jun 2026

• CVE-2026-10520: Ivanti Sentry — Ivanti Sentry OS Command Injection Vulnerability

  Ivanti Sentry (formerly known as MobileIron Sentry) contains an OS command injection vulnerability which could allow a remote unauthenticated user to achieve root-level remote code execution. This vulnerability can be successfully…

  Vulnerabilities CISA Known Exploited Vulns 11 Jun 2026

• CVE-2026-11645: Google Chromium V8 — Google Chromium V8 Out-of-Bounds Read and Write Vulnerability

  Google Chromium V8 out-of-bounds read and write vulnerability that could allow a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utiliz…

  Vulnerabilities CISA Known Exploited Vulns 09 Jun 2026

• CVE-2026-7473: Arista Extensible Operating System — Arista Extensible Operating System Incomplete Comparison with Missing Factors Vulnerability

  Arista Extensible Operating System (EOS) contains an incomplete comparison with missing factors vulnerability when the switch incorrectly decapsulate and forwards other unexpected tunneled packet with a destination IP matching its…

  Vulnerabilities CISA Known Exploited Vulns 09 Jun 2026

• CVE-2026-20245: Cisco Catalyst SD-WAN Manager — Cisco Catalyst SD-WAN Manager Improper Encoding or Escaping of Output Vulnerability

  Cisco Catalyst SD-WAN Manager formerly SD-WAN vManage contains an improper encoding or escaping of output vulnerability. This vulnerability could allow an authenticated, local attacker to execute arbitrary commands as root by supp…

  Vulnerabilities CISA Known Exploited Vulns 09 Jun 2026

• Choosing a Pentesting Company That Thinks Like an Adversary

  5 Questions to Vet Any Penetration Testing Company Finding a pentesting partner that can produce a deep dive pentest is harder than knowing what one should look like. When evaluating vendors, seasoned adversarial firms and scanner…

  Vulnerabilities Mitnick Security @kevinmitnick 08 Jun 2026

• CVE-2026-42271: BerriAI LiteLLM — BerriAI LiteLLM Command Injection Vulnerability

  BerriAI LiteLLM contains a command injection vulnerability that could allow any authenticated user, including holders of low-privilege internal-user keys, to run arbitrary commands on the host.

  Vulnerabilities CISA Known Exploited Vulns 08 Jun 2026

• CVE-2026-50751: Check Point Security Gateway — Check Point Security Gateway Improper Authentication Vulnerability

  Check Point Security Gateway contains an improper authentication vulnerability in IKEv1 key exchange that could allow an unauthenticated remote attacker to bypass user authentication and establish a remote access VPN connection wi…

  Vulnerabilities CISA Known Exploited Vulns 08 Jun 2026 ▲ 53

• CVE-2026-28318: SolarWinds Serv-U — SolarWinds Serv-U Uncontrolled Resource Consumption Vulnerability

  SolarWinds Serv-U contains an uncontrolled resource consumption vulnerability that allows specially crafted POST requests using the Content-Encoding: deflate header to crash the Serv-U service without authentication.

  Vulnerabilities CISA Known Exploited Vulns 05 Jun 2026

• CVE-2026-45247: Mirasvit Mirasvit Full Page Cache Warmer — Mirasvit Full Page Cache Warmer Deserialization of Untrusted Data Vulnerability

  Mirasvit Full Page Cache Warmer contains a deserialization of untrusted data vulnerability that could allow unauthenticated attackers to achieve remote code execution by supplying a crafted serialized PHP object in the CacheWarmer…

  Vulnerabilities CISA Known Exploited Vulns 03 Jun 2026

• CVE-2022-0492: Linux Kernel — Linux Kernel Improper Authentication Vulnerability

  Linux Kernel contains an improper authentication vulnerability which could allow for privilege escalation via the cgroups v1 release_agent feature.

  Vulnerabilities CISA Known Exploited Vulns 02 Jun 2026

• CVE-2025-48595: Android Framework — Android Framework Integer Overflow Vulnerability

  Android Framework contains an integer overflow vulnerability that allows for code execution that could allow for local privilege escalation.

  Vulnerabilities CISA Known Exploited Vulns 02 Jun 2026

• CVE-2024-21182: Oracle WebLogic Server — Oracle WebLogic Server Unspecified Vulnerability

  Oracle WebLogic contains an unspecified vulnerability that could allow an unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unaut…

  Vulnerabilities CISA Known Exploited Vulns 01 Jun 2026 ▲ 48

• Weekly Cyber Update: 29 May 2026

  Drupal and TrendAI vulnerabilities are exploited in the wild; fake AI web pages install infostealers; Kali365 PhaaS platform steals credentials; and GCHQ sounds the alarm over AI The Cyber Threat Intelligence Briefing is a weekly …

  Vulnerabilities Assured Intelligence @eleanordallaway 29 May 2026

• CVE-2026-0257: Palo Alto Networks PAN-OS — Palo Alto Networks PAN-OS Authentication Bypass Vulnerability

  Palo Alto Networks PAN-OS contains an authentication bypass vulnerability that allows attackers to bypass security restrictions and establish an unauthorized VPN connection.

  Vulnerabilities CISA Known Exploited Vulns 29 May 2026 ▲ 53

• Breaking the Patch Sound Barrier Part 2: So Is The Apocalypse Coming and What Is It?

  So, you read my previous blog post about breaking the patch sound barrier , but it left you wanting more? Well, this is that “more.” Gemini blog illustration / steampunk vuln apoc Here are three useful ideas to advance the convers…

  Vulnerabilities Anton Chuvakin @anton_chuvakin 28 May 2026

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