A logic issue was addressed with improved checks. This issue is fixed in watchOS 26.2, macOS Sonoma 14.8.3, macOS Tahoe 26.2, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3. An app may be able to inappropriately access files through the spellcheck API.

A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3. An app may be able to access user-sensitive data.

This issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.1. An app may be able to gain root privileges.

The issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.1. An app may be able to access sensitive user data.

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Tahoe 26.1. An app may be able to access sensitive user data.

The issue was addressed with improved handling of caches. This issue is fixed in macOS Sequoia 15.7.2, macOS Tahoe 26.2, macOS Sonoma 14.8.2. An attacker with physical access may be able to view deleted notes.

A logging issue was addressed with improved data redaction. This issue is fixed in watchOS 26.2, macOS Sonoma 14.8.3, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, visionOS 26.2. An app may be able to access sensitive user data.

The issue was addressed with improved bounds checks. This issue is fixed in watchOS 26.2, macOS Sonoma 14.8.3, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, macOS Sequoia 15.7.3, visionOS 26.2, tvOS 26.2. Processing a file may lead to memory corruption.

This issue was addressed with improved state management. This issue is fixed in iOS 18.7.3 and iPadOS 18.7.3, macOS Tahoe 26.2, iOS 26.2 and iPadOS 26.2, macOS Sequoia 15.7.3, visionOS 26.2. Password fields may be unintentionally revealed when remotely controlling a device over FaceTime.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26.1. A standard user may be able to view files made from a disk image belonging to an administrator.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3. An app may be able to access sensitive user data.

An injection issue was addressed with improved validation. This issue is fixed in macOS Tahoe 26.1. An app may be able to access sensitive user data.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3. An app may be able to access sensitive user data.

A logic issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.2, macOS Sonoma 14.8.3, macOS Sequoia 15.7.3, iOS 18.7.3 and iPadOS 18.7.3. An app may be able to elevate privileges.

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3. An app may be able to access protected user data.

The issue was addressed with improved input validation. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3. An app may be able to cause a denial-of-service.

An inconsistent user interface issue was addressed with improved state management. This issue is fixed in watchOS 26.2, macOS Sonoma 14.8.3, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, macOS Sequoia 15.7.3, visionOS 26.2. An attacker may be able to spoof their FaceTime caller ID.

A mail header parsing issue was addressed with improved checks. This issue is fixed in watchOS 26.1, iOS 18.7.2 and iPadOS 18.7.2, macOS Tahoe 26.1, visionOS 26.1, macOS Sonoma 14.8.2, macOS Sequoia 15.7.2, iOS 26.1 and iPadOS 26.1. An attacker may be able to cause a persistent denial-of-service.

This issue was addressed with improved validation of symlinks. This issue is fixed in macOS Tahoe 26.1. An app may be able to access protected user data.

A memory corruption issue was addressed with improved bounds checking. This issue is fixed in watchOS 26.2, macOS Sonoma 14.8.3, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, macOS Sequoia 15.7.3, visionOS 26.2, tvOS 26.2. Processing malicious data may lead to unexpected app termination.

An information disclosure issue was addressed with improved privacy controls. This issue is fixed in iOS 26.1 and iPadOS 26.1. An app may be able to fingerprint the user.

This issue was addressed with improved data protection. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3. An app may be able to access sensitive user data.

This issue was addressed with improved handling of symlinks. This issue is fixed in macOS Tahoe 26.1. A malicious app may be able to delete protected user data.

A permissions issue was addressed by removing the vulnerable code. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3. An app may be able to read sensitive location information.

An integer overflow was addressed by adopting 64-bit timestamps. This issue is fixed in watchOS 26.2, macOS Sonoma 14.8.3, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, macOS Sequoia 15.7.3, visionOS 26.2, tvOS 26.2. An app may be able to gain root privileges.

A logic error was addressed with improved error handling. This issue is fixed in macOS Tahoe 26.1. iCloud Private Relay may not activate when more than one user is logged in at the same time.

A memory corruption issue was addressed with improved lock state checking. This issue is fixed in watchOS 26.1, iOS 18.7.2 and iPadOS 18.7.2, macOS Tahoe 26.1, visionOS 26.1, tvOS 26.1, macOS Sonoma 14.8.2, macOS Sequoia 15.7.2, iOS 26.1 and iPadOS 26.1. A malicious application may cause unexpected changes in memory shared between processes.

The issue was addressed with improved memory handling. This issue is fixed in macOS Tahoe 26.1. An app may be able to cause unexpected system termination or corrupt process memory.

This issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.2, macOS Sonoma 14.8.3, macOS Sequoia 15.7.3, iOS 18.7.3 and iPadOS 18.7.3. An app may be able to access sensitive user data.

A logic issue was addressed with improved file handling. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3. An app may be able to access protected user data.

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Sonoma 14.8.3, macOS Tahoe 26.1, macOS Sequoia 15.7.3. An app may be able to access sensitive user data.

The issue was addressed by adding additional logic. This issue is fixed in macOS Tahoe 26, macOS Sequoia 15.7.3. An app may be able to bypass launch constraint protections and execute malicious code with elevated privileges.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3. An app may be able to gain root privileges.

A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 26.2, Safari 26.2, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, iOS 18.7.2 and iPadOS 18.7.2, visionOS 26.2. Processing maliciously crafted web content may lead to an unexpected process crash.

An access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Tahoe 26.1. An app may be able to break out of its sandbox.

This issue was addressed with improved state management. This issue is fixed in macOS Tahoe 26.1. An app may be able to access sensitive user data.

An information disclosure issue was addressed with improved privacy controls. This issue is fixed in watchOS 26.2, macOS Sonoma 14.8.3, iOS 18.7.3 and iPadOS 18.7.3, iOS 26.2 and iPadOS 26.2, macOS Tahoe 26.2, macOS Sequoia 15.7.3, visionOS 26.2. An app may be able to access sensitive user data.

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Tahoe 26.1. An app may be able to access sensitive user data.

A memory corruption issue was addressed with improved memory handling. This issue is fixed in watchOS 26.1, iOS 18.7.2 and iPadOS 18.7.2, macOS Tahoe 26.1, visionOS 26.1, tvOS 26.1, macOS Sonoma 14.8.2, macOS Sequoia 15.7.2, iOS 26.1 and iPadOS 26.1. A malicious application may be able to cause unexpected system termination or write kernel memory.

An injection issue was addressed with improved validation. This issue is fixed in macOS Tahoe 26.1. An app may be able to access sensitive user data.

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26.1. An app may be able to access protected user data.

A session management issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3. A user with Voice Control enabled may be able to transcribe another user's activity.

A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Tahoe 26.1. An app may be able to access sensitive user data.

A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Tahoe 26.1. An app may be able to break out of its sandbox.

A privacy issue was addressed with improved private data redaction for log entries. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3. An app may be able to access protected user data.

A denial-of-service issue was addressed with improved input validation. This issue is fixed in macOS Tahoe 26.1. Visiting a website may lead to an app denial-of-service.

A downgrade issue affecting Intel-based Mac computers was addressed with additional code-signing restrictions. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3. An app may be able to access sensitive user data.

An out-of-bounds write vulnerability exists in the Grassroots DICOM library (GDCM). The issue is triggered during parsing of a malformed DICOM file containing encapsulated PixelData fragments (compressed image data stored as multiple fragments). This vulnerability leads to a segmentation fault caused by an out-of-bounds memory access due to unsigned integer underflow in buffer indexing. It is exploitable via file input, simply opening a crafted malicious DICOM file is sufficient to trigger the crash, resulting in a denial-of-service condition.

The CISA Software Acquisition Guide Supplier Response Web Tool before 2025-12-11 was vulnerable to cross-site scripting via text fields. If an attacker could convince a user to import a specially-crafted JSON file, the Tool would load JavaScript from the file into the page. The JavaScript would execute in the context of the user's browser when the user submits the page (clicks 'Next').

A security vulnerability has been detected in Qualitor up to 8.24.73. The impacted element is an unknown function of the file /Qualitor/html/bc/bcdocumento9/biblioteca/request/viewDocumento.php. Such manipulation of the argument cdscript leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. It is suggested to upgrade the affected component. The vendor confirms the existence of the issue: "We became aware of the issue through an earlier direct notification from the original reporter, and our engineering team promptly investigated and implemented the necessary corrective measures. (...) Updated versions containing the fix have already been provided to our customer base".

Online Shopping System Advanced 1.0 contains a SQL injection vulnerability in the payment_success.php script that allows attackers to inject malicious SQL through the unfiltered 'cm' parameter. Attackers can exploit the vulnerability by sending crafted SQL queries to retrieve sensitive database information by manipulating the user ID parameter.