Latest CVE Feed

Vulnerabilities published in the last 30 days. Filter by severity, exploit status, or attack vector.

Score
Vulnerability
Published
0.0 NA
CVE-2026-8962 — Mitigation bypass in the DOM: Security component

Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

| Information Disclosure
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
0.0 NA
CVE-2026-8961 — Spoofing issue in the Form Autofill component

Spoofing issue in the Form Autofill component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

| Authentication
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
7.5 HIGH
CVE-2026-8960 — Spoofing issue in WebExtensions

Spoofing issue in WebExtensions. This vulnerability was fixed in Firefox 151 and Thunderbird 151.

Remote | Authentication
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
9.6 CRITICAL
CVE-2026-8959 — Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component

Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

Remote | Memory Corruption
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
8.6 HIGH
CVE-2026-8958 — Information disclosure, sandbox escape in the Security: Process Sandboxing component

Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

Remote | Information Disclosure
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
6.5 MEDIUM
CVE-2026-8957 — Privilege escalation in the Enterprise Policies component

Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

Remote | Authorization
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
9.8 CRITICAL
CVE-2026-8956 — Integer overflow in the Networking: JAR component

Integer overflow in the Networking: JAR component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

Remote | Memory Corruption
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
6.5 MEDIUM
CVE-2026-8955 — Privilege escalation in the DOM: Workers component

Privilege escalation in the DOM: Workers component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

Remote | Authorization
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
7.5 HIGH
CVE-2026-8954 — Incorrect boundary conditions, integer overflow in the Audio/Video component

Incorrect boundary conditions, integer overflow in the Audio/Video component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

firefox thunderbird | Remote | Memory Corruption
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
9.6 CRITICAL
CVE-2026-8953 — Sandbox escape due to use-after-free in the Disability Access APIs component

Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140…

firefox thunderbird | Remote | Memory Corruption
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
6.5 MEDIUM
CVE-2026-8952 — Privilege escalation in the Application Update component

Privilege escalation in the Application Update component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.

Remote | Authorization
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
6.5 MEDIUM
CVE-2026-8951 — Spoofing issue in the Toolbar component in Firefox for Android

Spoofing issue in the Toolbar component in Firefox for Android. This vulnerability was fixed in Firefox 151.

Remote | Authentication
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
9.3 CRITICAL
CVE-2026-8950 — Same-origin policy bypass in the Networking: HTTP component

Same-origin policy bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

Remote | Misconfiguration
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
7.5 HIGH
CVE-2026-8949 — Integer overflow in the Widget: Win32 component

Integer overflow in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

Remote | Memory Corruption
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
9.1 CRITICAL
CVE-2026-8948 — Same-origin policy bypass in the DOM: Networking component

Same-origin policy bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.

Remote
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
7.3 HIGH
CVE-2026-8947 — Use-after-free in the DOM: Bindings (WebIDL) component

Use-after-free in the DOM: Bindings (WebIDL) component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

firefox thunderbird | Remote | Memory Corruption
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
7.5 HIGH
CVE-2026-8946 — Incorrect boundary conditions in the Audio/Video: Web Codecs component

Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.

firefox thunderbird | Remote
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
7.5 HIGH
CVE-2026-8945 — Sandbox escape in Firefox and Firefox Focus for Android

Sandbox escape in Firefox and Firefox Focus for Android. This vulnerability was fixed in Firefox 151.

Remote | Misconfiguration
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
0.0 NA
CVE-2026-47323 — Apache Camel: Camel-CXF Message Header Injection via Missing Inbound Filtering

Camel-CXF and Camel-Knative Message Header Injection via Missing Inbound Filtering The CXF and Knative HeaderFilterStrategy implementations (CxfRsHeaderFilterStrategy in camel-cxf-rest, CxfHeaderFil…

| Injection
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
10.0 CRITICAL
CVE-2026-43633 — HestiaCP 1.9.0-1.9.4 Deserialization RCE via Web Terminal

HestiaCP versions 1.9.0 through 1.9.4 contain a deserialization vulnerability in the web terminal component caused by a session format mismatch between PHP and Node.js that allows unauthenticated rem…

Remote | Injection
May 19, 2026 May 19, 2026
May 19, 2026
May 19, 2026
Showing 20 of 6395 Results