CVEs published in May 2026
655 tracked CVEs from 23 vendors had their first vendor advisory published in May 2026: 169 critical, 357 high, 8 in CISA KEV. Newest first.
351 more from this month are covered only by Red Hat's per-package records, listed on the Red Hat vendor page.
- Added
CVE-2026-41863Medium
Spring AI's support for Anthropic's Skills API used LLM-influenced filenames unsanitized in Path.resolve before writing files to…
VMware · 1 advisory - Added
CVE-2026-14164High
Double-Free Vulnerability in RAR5 Decompression Logic via dangling filtered_buf pointer in init_unpack
NetApp, Red Hat · 2 advisories - Added
CVE-2026-43503High
propagate shared-frag marker through frag-transfer helpers
NetApp, Red Hat · 2 advisories - Added
CVE-2026-45659HighCISA KEV
Microsoft SharePoint Server Deserialization of Untrusted Data Vulnerability
MS Server · 1 advisory - Added
CVE-2026-26147High
Azure Stack HCI Information Disclosure Vulnerability
MS Server · 1 advisory - Added
CVE-2026-5843High
Docker Desktop: The MLX inference backend in Docker Model Runner on macOS uses the MLX-LM library, which unconditionally imports and executes arbitrary Python files from model directories via the model_file configuration field in config.json
Docker · 1 advisory - Added
CVE-2026-5817High
Docker Desktop: The vllm-metal inference backend in Docker Model Runner on macOS unconditionally sets trust_remote_code=True when loading model tokenizers, and runs without sandboxing
Docker · 1 advisory - Added
CVE-2026-6406High
The Docker CLI --use-api-socket flag bypasses Enhanced Container Isolation (ECI) restrictions in Docker Desktop
Docker · 1 advisory - Added
CVE-2026-8992High
improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6
Ivanti · 1 advisory - Added
CVE-2026-27136Critical
Cross-Site Scripting via HTML parsing bypass
NetApp, Red Hat, Splunk · 3 advisories - Added
CVE-2026-42506Critical
Cross-Site Scripting (XSS) via arbitrary HTML parsing
NetApp, Red Hat, Splunk · 3 advisories - Added
CVE-2026-39821Critical
Privilege escalation via incorrect Punycode label processing
NetApp, Red Hat, Splunk · 5 advisories - Added
CVE-2026-25681Critical
Arbitrary code execution via Cross-Site Scripting
NetApp, Red Hat, Splunk · 3 advisories - Added
CVE-2026-25680Critical
Denial of Service due to excessive HTML parsing
NetApp, Red Hat, Splunk · 3 advisories - Added
CVE-2026-9256Critical
code execution and denial of service
F5, NetApp, Red Hat, Splunk, Veeam · 5 advisories - Added
CVE-2026-44417High
Remote Code Execution via untrusted JMS configuration
Apache, NetApp, Red Hat · 3 advisories - Added
CVE-2026-44930Critical
org.apache.cxf.services.xkms/cxf-services-xkms-x509-repo-ldap: Apache CXF: Information Disclosure via LDAP Injection
Apache, NetApp, Red Hat · 3 advisories - Added
CVE-2026-46595Critical
Authorization bypass due to skipped source-address validation
NetApp, Red Hat, Splunk · 4 advisories - Added
CVE-2026-42508Critical
Revocation bypass via unchecked SignatureKey
NetApp, Red Hat, Splunk · 4 advisories - Added
CVE-2026-39830Critical
Denial of Service via resource leak from unsolicited SSH responses
NetApp, Red Hat, Splunk · 4 advisories - Added
CVE-2026-39829Critical
Denial of Service via crafted public key with excessive parameters
NetApp, Red Hat · 2 advisories - Added
CVE-2026-39835Critical
Denial of Service via crafted SSH certificate
NetApp, Red Hat · 2 advisories - Added
CVE-2026-39832Critical
Security bypass due to improper handling of key restrictions
NetApp, Red Hat, Splunk · 4 advisories - Added
CVE-2026-39828Critical
Unauthorized command execution via discarded SSH permissions
NetApp, Red Hat · 2 advisories - Added
CVE-2026-5946High
Denial of Service via specially crafted DNS messages
NetApp, Red Hat · 2 advisories - Added
CVE-2026-3039High
ISC BIND Vulnerability in NetApp Products
NetApp, Red Hat · 2 advisories - Added
CVE-2026-5947High
SIG(0) validation during query flood may lead to undefined behavior
NetApp, Red Hat · 2 advisories - Added
CVE-2026-3593High
Heap use-after-free vulnerability in BIND 9 DNS-over-HTTPS implementation
NetApp, Red Hat · 2 advisories - Added
CVE-2026-43501Critical
reserve mac_len headroom when recompressed SRH grows
NetApp, Red Hat · 2 advisories - Added
CVE-2026-20223Critical
Cisco Secure Workload Unauthorized API Access Vulnerability
Cisco · 1 advisory - Added
CVE-2026-20206Medium
Cisco ThousandEyes Enterprise Agent BrowserBot Command Injection Vulnerability
Cisco · 1 advisory - Added
CVE-2026-20199Medium
Cisco ThousandEyes Virtual Appliance Authenticated Remote Code Execution Vulnerability
Cisco · 1 advisory - Added
CVE-2026-20171Medium
Cisco Nexus 3000 and 9000 Series Switches Border Gateway Protocol Denial of Service Vulnerability
Cisco · 1 advisory - Added
CVE-2026-43618High
Remote memory disclosure via integer overflow in compressed-token decoding
NetApp, Red Hat · 2 advisories - Added
CVE-2026-29518High
TOCTOU symlink race condition allowing local privilege escalation in daemon mode without chroot.
NetApp, Red Hat · 2 advisories - Added
CVE-2026-45585Medium
Windows BitLocker Security Feature Bypass Vulnerability
MS Server · 1 advisory - Added
CVE-2025-20362UnratedCISA KEV
Cisco Secure Firewall Adaptive Security (ASA) Appliance and Secure Firewall Threat Defense (FTD) Missing Authorization Vulnerability
Cisco · 1 advisory - Added
CVE-2025-20333UnratedCISA KEV
Cisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) Buffer Overflow Vulnerability
Cisco · 1 advisory - Added
CVE-2026-8711Critical
NGINX JavaScript has a vulnerability when the js_fetch_proxy directive is configured with at least one client-controlled NGINX variable (for example, $http_*, $arg_*, $cookie_*) and a location invoking the ngx.fetch operation from NGINX JavaScript
F5 · 1 advisory - Added
CVE-2026-47323Critical
Remote Code Execution via header injection due to missing inbound filtering
Apache, Red Hat · 3 advisories - Added
CVE-2026-45434Unrated
Apache OFBiz: Authentication Bypass via Password-Change Logic Flaw Leading to RCE
Apache · 1 advisory - Added
CVE-2026-35086Unrated
Apache OFBiz: Authenticated Remote Code Execution via Unsafe Template Expansion in email services
Apache · 1 advisory - Added
CVE-2026-9120Critical
Use after free in WebRTC
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-9118Critical
Use after free in XR
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-9117High
Type Confusion in GFX
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-9116High
Insufficient policy enforcement in ServiceWorker
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-9115Critical
Insufficient policy enforcement in Service Worker
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-9114Critical
Use after free in QUIC
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-9113High
Out of bounds read in GPU
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-9112High
Use after free in GPU
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-9111High
Use after free in WebRTC
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-46331High
extend the writable skb range per key
NetApp, Red Hat · 2 advisories - Added
CVE-2026-41702High
VMware Fusion contains a TOCTOU (Time-of-check Time-of-use) vulnerability that occurs during an operation performed by a SETUID…
VMware · 1 advisory - Added
CVE-2026-46333High
Read root-owned files as an unprivileged user
NetApp, Red Hat · 2 advisories - Added
CVE-2026-7009Medium
Libcurl Vulnerability in NetApp Products
NetApp · 1 advisory - Added
CVE-2026-2391Critical
Qs Vulnerability in NetApp Products
NetApp, Splunk · 2 advisories - Added
CVE-2026-8559High
Integer overflow in Internationalization
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8557Critical
Use after free in Accessibility
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8556High
Inappropriate implementation in ANGLE
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8555High
Use after free in GTK
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8554Critical
Type Confusion in ANGLE
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8553Critical
Use after free in GPU
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8552High
Heap buffer overflow in GPU
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8551High
Use after free in Downloads
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8550High
Use after free in Google Lens
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8549High
Use after free in Media
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8548Critical
Out of bounds write in Media
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8547Critical
Insufficient policy enforcement in Passwords
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8546High
Out of bounds read in GPU
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8545High
Object corruption in Compositing
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8544High
Use after free in Media
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8543High
Out of bounds read in FileSystem
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8542High
Use after free in Core
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8541High
Out of bounds read in UI
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8540High
Type Confusion in V8
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8539High
Script injection in SanitizerAPI
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8538High
Insufficient validation of untrusted input in GPU
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8537High
Insufficient policy enforcement in ViewTransitions
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8536High
Insufficient validation of untrusted input in ReadingMode
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8535High
Out of bounds read in Media
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8534Critical
Integer overflow in GPU
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8533Critical
Use after free in Accessibility
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8532High
Integer overflow in XML
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8531Critical
Heap buffer overflow in WebML
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8530Critical
Use after free in Network
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8529High
Heap buffer overflow in Codecs
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8528High
Insufficient validation of untrusted input in SiteIsolation
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8527High
Insufficient validation of untrusted input in Downloads
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8526Critical
Out of bounds write in WebRTC
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8525Critical
Heap buffer overflow in ANGLE
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8558High
Out of bounds write in Fonts
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8524Critical
Out of bounds write in WebAudio
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8523Critical
Use after free in Mojo
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8522High
Use after free in Downloads
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8521High
Use after free in Tab Groups
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8520High
Race in Payments
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8519High
Integer overflow in ANGLE
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8518Critical
Use after free in Blink
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8517Critical
Object lifecycle issue in WebShare
Palo Alto, Red Hat · 2 advisories - Added
CVE-2026-8516High
Insufficient validation of untrusted input in DataTransfer
Palo Alto, Red Hat · 2 advisories