Search Results (999 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-65899 1 Cure53 1 Dompurify 2026-07-23 6.1 Medium
DOMPurify 3.0.0 before 3.4.9 does not reset the retained Trusted Types policy when clearConfig() is called, so a DOMPurify instance reused across trust boundaries stays bound to a previously supplied TRUSTED_TYPES_POLICY. A later caller that requests RETURN_TRUSTED_TYPE output receives a TrustedHTML object created by the old (potentially unsafe) policy rather than a clean default, which can lead to script execution at a Trusted Types sink. Passing TRUSTED_TYPES_POLICY: null on the later call also does not clear the retained policy.
CVE-2026-46403 1 Klever-io 1 Klever-go 2026-07-23 6.3 Medium
Klever-Go is the Go implementation of the Klever blockchain protocol. Prior to 1.7.17, KVM exposes `ExecuteReadOnlyWithTypedArguments` as a read-only execution mechanism. The hook saves the previous read-only state, sets `runtime.SetReadOnly(true)`, executes the destination context, and then restores the previous read-only state. However, the indirect contract delete and upgrade paths do not reject execution when `runtime.ReadOnly()` is true. As a result, a contract reached through read-only execution can call the production delete hook for a target contract it owns. The delete path appends the target address to `vmOutput.DeletedAccounts`, the output context merges `DeletedAccounts` into the caller output, and the smart contract processor later processes the VM output by deleting accounts listed in that field. The root cause is that read-only mode is applied as runtime state, but not enforced by the state-changing delete and upgrade host-core paths. This breaks the expected isolation boundary for workflows that rely on read-only calls to inspect another contract without allowing that callee to produce state-changing VM output. The issue is fixed in v1.7.17. Contract delete and upgrade host-core paths now reject execution when `runtime.ReadOnly()` is true. The invariant is regression-tested for delete, upgrade, storage writes, value transfers, and any VM output field that can later mutate chain state.
CVE-2026-16407 1 Mozilla 1 Firefox 2026-07-22 9.8 Critical
Mitigation bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16406 1 Mozilla 1 Firefox 2026-07-22 9.1 Critical
Mitigation bypass in the Networking component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16394 1 Mozilla 1 Firefox 2026-07-22 9.1 Critical
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16390 1 Mozilla 1 Firefox 2026-07-22 9.1 Critical
Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
CVE-2026-16388 1 Mozilla 1 Firefox 2026-07-22 9.8 Critical
Sandbox escape in the DOM: Networking component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16383 1 Mozilla 1 Firefox 2026-07-22 9.8 Critical
Mitigation bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
CVE-2026-16382 1 Mozilla 1 Firefox 2026-07-22 9.8 Critical
Mitigation bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16380 1 Mozilla 1 Firefox 2026-07-22 9.1 Critical
Mitigation bypass in the Networking component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16377 1 Mozilla 1 Firefox 2026-07-22 9.8 Critical
Mitigation bypass in the PDF Viewer component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
CVE-2026-16370 1 Mozilla 1 Firefox 2026-07-22 9.1 Critical
Mitigation bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.
CVE-2026-16356 1 Mozilla 1 Firefox 2026-07-22 9.8 Critical
Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.
CVE-2026-56585 2026-07-22 3.1 Low
HCL IEM was affected with the Anti Clickjacking XFrame Options Header Missing. It may allow attackers to embed the application in malicious pages and induce unauthorized user actions.
CVE-2026-49981 1 Twigphp 1 Twig 2026-07-21 N/A
Twig is a template language for PHP. Prior to 3.27.0, the per-template filter, tag, and function allow-list verdict is computed when a Template instance is constructed and can remain cached after sandbox state changes between renders, allowing a later sandboxed render to reuse a template that was originally checked with a different or empty policy. This issue is fixed in version 3.27.0.
CVE-2026-50646 2 Microsoft, Redhat 4 .net, Visual Studio 2022, Visual Studio 2026 and 1 more 2026-07-17 7.8 High
Protection mechanism failure in .NET Framework allows an unauthorized attacker to execute code locally.
CVE-2026-48805 1 Twigphp 1 Twig 2026-07-16 N/A
Twig is a template language for PHP. Prior to 3.27.0, deprecated internal wrappers in src/Resources/core.php do not forward the current sandbox state to CoreExtension::checkArrow(), arraySome(), and arrayEvery(), allowing legacy calls such as twig_array_some(), twig_array_every(), and twig_check_arrow_in_sandbox() to bypass sandbox callable restrictions. This issue is fixed in version 3.27.0.
CVE-2026-34348 1 Microsoft 10 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 7 more 2026-07-16 6.5 Medium
Protection mechanism failure in Windows Event Logging Service allows an authorized attacker to disclose information over a network.
CVE-2026-14686 1 Hdrhistogram 1 Hdrhistogram 2026-07-16 3.3 Low
A vulnerability was found in HdrHistogram up to 2.2.2. This issue affects the function org.HdrHistogram.DoubleHistogram.recordValue of the file src/main/java/org/HdrHistogram/DoubleHistogram.java of the component Range Check. Performing a manipulation results in incorrect comparison. The attack is only possible with local access. The exploit has been made public and could be used. The presence of this vulnerability remains uncertain at this time. This issue is disputed due to the potential lack of crossing of security boundaries and the pre-requisites for a successful attack.
CVE-2026-49458 1 Cure53 1 Dompurify 2026-07-16 6.1 Medium
DOMPurify is a DOM-only cross-site scripting sanitizer for HTML, MathML, and SVG. Prior to 3.4.6, DOMPurify.sanitize(node, { IN_PLACE: true }) accepted same-origin foreign-realm DOM nodes while follow-on checks used parent-realm constructors, causing instanceof checks for forms, named node maps, document fragments, and elements to fail and skip clobber, template-content, and shadow-DOM sanitization branches so executable markup could survive. This issue is fixed in version 3.4.6.