May 2026 (30)
AxonFlow Platform Multi-Tenant Isolation and Access Control Vulnerabilities
2 rules 5 TTPsMultiple vulnerabilities in AxonFlow platform versions prior to 7.5.0, including multi-tenant isolation issues and SQL injection, could lead to unauthorized access, information disclosure, denial of service, and other security impacts; AxonFlow v7.5.0 resolves these issues.
Chromium CVE-2026-7906 Use-After-Free in SVG
2 rules 1 CVECVE-2026-7906 is a use-after-free vulnerability in the SVG component of Chromium, also affecting Microsoft Edge.
Chromium Type Confusion Vulnerability in Accessibility (CVE-2026-7914)
2 rules 2 TTPs 1 CVECVE-2026-7914 is a type confusion vulnerability in the Accessibility component of Chromium, also affecting Microsoft Edge.
CVE-2026-26164 M365 Copilot Information Disclosure Vulnerability
2 rules 1 TTPCVE-2026-26164 is an information disclosure vulnerability in M365 Copilot due to improper neutralization of special elements, allowing unauthorized information disclosure over a network.
CVE-2026-32207 Azure Machine Learning Notebook Spoofing Vulnerability
2 rules 1 TTPCVE-2026-32207 is a cross-site scripting vulnerability in Azure Machine Learning, allowing an unauthorized attacker to perform spoofing over a network.
CVE-2026-33109 Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability
2 rules 1 TTPCVE-2026-33109 is a remote code execution vulnerability in Microsoft's Azure Managed Instance for Apache Cassandra due to improper access control, allowing an authorized attacker to execute code over a network.
CVE-2026-33111 Copilot Chat (Microsoft Edge) Information Disclosure Vulnerability
2 rules 1 TTPCVE-2026-33111 is a command injection vulnerability in Microsoft Edge's Copilot Chat feature that allows an unauthorized attacker to disclose information over a network.
CVE-2026-33823 Microsoft Teams Information Disclosure Vulnerability
1 rule 1 TTPCVE-2026-33823 is an information disclosure vulnerability in Microsoft Teams that allows an authorized attacker to disclose sensitive information over a network due to improper authorization.
CVE-2026-33844 Azure Managed Instance for Apache Cassandra Remote Code Execution Vulnerability
2 rules 1 TTPCVE-2026-33844 is a remote code execution vulnerability in Azure Managed Instance for Apache Cassandra due to improper input validation, allowing an authorized network attacker to execute code.
CVE-2026-35428 Azure Cloud Shell Spoofing Vulnerability
1 rule 1 TTPCVE-2026-35428 is a command injection vulnerability in Azure Cloud Shell that allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-35435 Azure AI Foundry Elevation of Privilege Vulnerability
2 rules 1 TTPCVE-2026-35435 is an elevation of privilege vulnerability in Azure AI Foundry M365 that allows an unauthorized attacker to elevate privileges over a network due to improper access control in published agents.
CVE-2026-40379 Microsoft Enterprise Security Token Service (ESTS) Spoofing Vulnerability
2 rules 1 TTPCVE-2026-40379 is a spoofing vulnerability in Microsoft Enterprise Security Token Service (ESTS) where exposure of sensitive information in Azure Entra ID allows an unauthorized attacker to perform spoofing over a network.
CVE-2026-41105 Azure Monitor Action Group Notification System Elevation of Privilege Vulnerability
2 rules 1 TTPA server-side request forgery vulnerability in Azure Notification Service allows an authorized attacker to elevate privileges over a network, leading to privilege escalation.
CVE-2026-42826 Azure DevOps Information Disclosure Vulnerability
2 rules 1 TTPCVE-2026-42826 is an information disclosure vulnerability in Azure DevOps that allows unauthorized disclosure of sensitive information over a network.
CVE-2026-7925 Use-After-Free Vulnerability in Chromium Chromoting
2 rules 1 CVECVE-2026-7925 is a use-after-free vulnerability in the Chromoting component of Google Chrome, also affecting Microsoft Edge.
CVE-2026-7928 Use-After-Free Vulnerability in WebRTC
2 rules 4 TTPs 1 CVECVE-2026-7928 is a use-after-free vulnerability in the WebRTC component of Chromium, affecting Google Chrome and Microsoft Edge (Chromium-based) and potentially allowing for arbitrary code execution.
Manipulation of Vision-Language Models via Imperceptible Image Perturbations
2 rules 1 TTPCisco researchers discovered that attackers can manipulate vision-language models (VLMs) by using pixel-level perturbations in images to embed malicious instructions, which are unreadable by humans but interpreted by AI, leading to potential data exfiltration or other unauthorized actions.
DivvyDrive Cross-Site Request Forgery Vulnerability (CVE-2026-5791)
2 rules 1 TTP 1 CVEDivvyDrive versions 4.8.2.9 through 4.8.3.2 are susceptible to cross-site request forgery (CSRF), allowing an attacker to execute unauthorized actions on behalf of an authenticated user.
DivvyDrive Cross-Site Scripting (XSS) Vulnerability (CVE-2026-6002)
2 rules 1 TTP 1 CVEDivvyDrive versions 4.8.2.9 before 4.8.3.2 are susceptible to cross-site scripting (XSS) due to improper neutralization of script-related HTML tags, potentially allowing an attacker to inject malicious scripts.
DivvyDrive Stored XSS Vulnerability
2 rules 1 TTP 1 CVEDivvyDrive versions 4.8.2.9 before 4.8.3.2 are susceptible to stored cross-site scripting (XSS) due to improper neutralization of user-supplied input during web page generation, potentially allowing attackers to execute arbitrary JavaScript in a user's browser.
AI Coding Agents Vulnerable to Supply Chain Attacks via Malicious Repositories
2 rules 1 TTPAI coding agents like Claude Code, Gemini CLI, Cursor CLI, and GitHub Copilot Agents can be manipulated to introduce malicious code into software supply chains by accessing attacker-controlled repositories, leading to potential remote code execution and supply chain compromises.
Proticaret E-Commerce Reflected XSS Vulnerability (CVE-2026-3953)
2 rules 1 TTP 1 CVEA reflected cross-site scripting (XSS) vulnerability exists in Gosoft Software Industry and Trade Ltd. Co.'s Proticaret E-Commerce software (versions v5.0.0 before V 6.0.1767.1383) due to improper neutralization of input during web page generation, potentially allowing attackers to execute arbitrary JavaScript in a user's browser.
MAXHUB Pivot Client Application Vulnerability CVE-2026-6411
2 rules 1 TTPA vulnerability exists in MAXHUB Pivot client application versions prior to v1.36.2, where a hardcoded AES key allows attackers to decrypt tenant email addresses and associated metadata, and potentially cause a denial-of-service via unauthorized device enrollment through MQTT.
MuddyWater Disguises Cyber-Espionage as Chaos Ransomware Attack
2 rules 5 TTPsThe MuddyWater group is disguising its cyber-espionage operations as Chaos ransomware attacks, using Microsoft Teams social engineering for initial access and establishing persistence, likely to complicate attribution and mask their true objectives.
Nginx-UI Unauthenticated Remote Code Execution via Backup Restore
2 rules 2 TTPsNginx-UI is vulnerable to unauthenticated remote code execution (RCE) via the `POST /api/restore` endpoint, allowing attackers to inject arbitrary commands into the configuration.
OpenTelemetry Collector Azure Auth Extension Authentication Bypass
2 rules 1 TTPA server-side authentication bypass vulnerability exists in opentelemetry-collector-contrib's azureauthextension versions 0.124.0 through 0.150.0, allowing attackers with a valid Azure access token to authenticate to any OpenTelemetry receiver that uses `auth: azure_auth` due to improper JWT validation.
QuantumNous new-api SSRF Bypass via 0.0.0.0
2 rules 1 TTP 2 CVEs 2 IOCsThe QuantumNous new-api is vulnerable to SSRF attacks. The SSRF protection implemented in versions v0.9.0.5 (CVE-2025-59146) and v0.9.6 (CVE-2025-62155) can be bypassed by using the address `0.0.0.0`. An attacker with a valid API token can send a request to `/v1/chat/completions`, `/v1/responses`, or `/v1/messages` with `0.0.0.0` as the image/file URL host, which bypasses the private-IP filter and allows the server to issue HTTP requests to localhost, enabling a blind SSRF and possibly a full-read SSRF in specific configurations.
Rucio SQL Injection Vulnerability in DID Search API
2 rules 8 TTPsA SQL injection vulnerability exists in the Oracle path of `FilterEngine.create_sqla_query` in Rucio, allowing any authenticated user to execute arbitrary SQL against the backend database via the DID search endpoint, potentially leading to full database compromise and data exfiltration.
Valtimo SpEL Injection Vulnerability Allows Remote Code Execution
2 rules 1 TTPValtimo is vulnerable to SpEL injection via StandardEvaluationContext, which allows Remote Code Execution by admin users who can execute arbitrary OS commands and exfiltrate sensitive information.
wger Cross-Tenant Password Reset and Plaintext Disclosure Vulnerability
2 rules 1 TTPA vulnerability in wger version 2.5 and earlier allows an attacker with `gym.manage_gym` permission and `gym=None` to reset the password of any other `gym=None` user, disclosing the new password in plaintext and allowing account takeover.