Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
36,624 results · page 2 of 733
Oct 27, 2026Docker Desktop before version 4.97.0 could write third-party API keys and OAuth access tokens in cleartext to local application logs and diagnostics bundles dueCVE-2026-114409 · Other software · Docker · reported by security@docker.comMedium 5.7
Docker Desktop before version 4.97.0 could write third-party API keys and OAuth access tokens in cleartext to local application logs and diagnostics bundles due to insufficient IPC payload redaction. An attacker with read access to these files could obtain the credentials. These OAuth tokens are not Docker account tokens. Docker Desktop 4.94.0 and 4.95.0 addressed the known logging paths, but logs containing credentials can remain after upgrading. Docker Desktop 4.97.0 fixes the issue and includes cleanup of existing host logs and crash dumps.
- Product
- Docker Desktop
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.docker.comdocs.docker.com
Oct 27, 2026Unrestricted Upload of File with Dangerous Type vulnerability in the PuMuKIT application allows a unauthenticated user to upload any type of file to the server,CVE-2026-4337 · Other software · PuMuKIT · reported by cve-coordination@incibe.esHigh 8.8
Unrestricted Upload of File with Dangerous Type vulnerability in the PuMuKIT application allows a unauthenticated user to upload any type of file to the server, and to any path where the web server user has write permissions. This could also allow them to delete files.
- Product
- PuMuKIT
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 27, 2026The push endpoint of a Vaadin application that uses server push reflects the request Origin into the Access-Control-Allow-Origin response header and allows credCVE-2026-110737 · Other software · vaadin · reported by security@vaadin.comLow 2.3
The push endpoint of a Vaadin application that uses server push reflects the request Origin into the Access-Control-Allow-Origin response header and allows credentials, because Flow configures Atmosphere with DROP_ACCESS_CONTROL_ALLOW_ORIGIN_HEADER set to false and its CorsInterceptor then echoes whatever Origin the request carries. A page on any origin can therefore make a cross origin request to that endpoint with the user's cookies and read the response, although reading anything useful also requires the push identifier of that session. Applications that do not use @Push are not affected, and neither is the WebSocket transport. The behaviour was introduced in January 2015 and is present in every Flow release and in Vaadin Framework from 7.1.0, which is when push was added. Users of affected versions should apply the following mitigation or upgrade. Releases that have fixed this issue include: Product version Vaadin 14.14.0 - 14.14.7 Vaadin 23.6.0 - 23.6.16 Vaadin 24.4.0 - 24.4.25 Vaadin 24.5.0 - 24.5.15 Vaadin 24.6.0 - 24.6.13 Vaadin 24.7.0 - 24.7.16 Vaadin 24.8.0 - 24.8.17 Vaadin 24.9.0 - 24.9.23 Vaadin 24.10.0 - 24.10.11 Vaadin 25.0.0 - 25.0.13 Vaadin 25.1.0 - 25.1.13 Vaadi
- Product
- vaadin
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 26, 2026llama.cpp before b2731 contains an out-of-bounds read vulnerability in llama_model_loader that allows attackers to read memory outside the mapped model file viaCVE-2024-58399 · Other software · ggml-org · reported by VulnCheckMedium 6.9
llama.cpp before b2731 contains an out-of-bounds read vulnerability in llama_model_loader that allows attackers to read memory outside the mapped model file via crafted GGUF tensor offsets. Attackers can supply a crafted or truncated GGUF model file with arbitrary 64-bit tensor offsets to crash the process or load adjacent process memory as model weights.
- Product
- llama.cpp
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 26, 2026QloApps 1.6.0 through 1.7.0 contains a missing authorization vulnerability in the qlohotelreview module's AddReview AJAX action that allows unauthenticated attaCVE-2026-116746 · Other software · qloapps · reported by VulnCheckMedium 6.9
QloApps 1.6.0 through 1.7.0 contains a missing authorization vulnerability in the qlohotelreview module's AddReview AJAX action that allows unauthenticated attackers to submit reviews for arbitrary orders. Attackers can reuse the publicly exposed review_ajax_token and enumerate sequential id_order values to post fake ratings and reviews attributed to other customers.
- Product
- qloapps
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 26, 2026QloApps through 1.7.0 contains an information disclosure vulnerability in OrderConfirmationController::init() that allows unauthenticated attackers to obtain guCVE-2026-116745 · Other software · qloapps · reported by VulnCheckMedium 6.9
QloApps through 1.7.0 contains an information disclosure vulnerability in OrderConfirmationController::init() that allows unauthenticated attackers to obtain guest order references and emails by supplying guest id_cart values. Attackers can iterate sequential id_cart values, read the Location redirect header, view booking details via guest-tracking, and convert guests into accounts with attacker-chosen passwords.
- Product
- qloapps
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 26, 2026gbsplay through 0.0.103 contains an out-of-bounds read vulnerability in mapper_map() in mapper.c that fails to reject ROM bank indexes beyond the ROM size, causCVE-2026-116725 · Other software · mmitch · reported by VulnCheckMedium 6.8
gbsplay through 0.0.103 contains an out-of-bounds read vulnerability in mapper_map() in mapper.c that fails to reject ROM bank indexes beyond the ROM size, causing an underflowed bank length. Attackers can supply crafted .gbr, .gbs or .gb files with malicious bank indexes to make bank_get() read far past the heap ROM buffer and crash the player.
- Product
- gbsplay
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 26, 2026snappy-java is a Java port of the snappy, a fast C++ compresser/decompresser developed by Google.CVE-2026-116590 · Other software · xerial · reported by GitHubMedium 5.9
snappy-java is a Java port of the snappy, a fast C++ compresser/decompresser developed by Google. Prior to 1.1.10.9, Snappy.arrayCopy(Object src, int offset, int byteLength, Object dest, int destOffset) passes caller-supplied ranges to native memcpy without validating either array, allowing negative or oversized byteLength and offset values to read or write outside array bounds and crash the JVM. SnappyOutputStream.rawWrite and SnappyInputStream.rawRead, including their typed-array write and read methods, pass caller-controlled ranges through this primitive, and typed-array byte-size calculations can overflow int. This issue is fixed in version 1.1.10.9.
- Product
- snappy-java
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 26, 2026The issue was addressed with improved memory handling.CVE-2026-86992 · Computers, phones & browsers · Apple · reported by product-security@apple.com
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted video file may lead to unexpected app termination.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A buffer overflow was addressed with improved bounds checking.CVE-2026-86991 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, visionOS 27.2. Processing a maliciously crafted file may lead to unexpected process termination.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An access issue was addressed with improved access restrictions.CVE-2026-86990 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An access issue was addressed with improved access restrictions. This issue is fixed in iOS 18.7.11 and iPadOS 18.7.11, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Tahoe 26.7.2, visionOS 27.2. A malicious app may be able to access the camera without user permission.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An authorization issue was addressed with improved state management.CVE-2026-86989 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An authorization issue was addressed with improved state management. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2. An app may be able to fingerprint the user.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026The issue was addressed with improved checks.CVE-2026-86988 · Computers, phones & browsers · Apple · reported by product-security@apple.com
The issue was addressed with improved checks. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted image may result in disclosure of process memory.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An authorization issue was addressed with improved entitlement checks.CVE-2026-86987 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An authorization issue was addressed with improved entitlement checks. This issue is fixed in iOS 27.2 and iPadOS 27.2. A remote attacker may be able to access sensitive user data.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 26, 2026A use-after-free issue was addressed with improved memory management.CVE-2026-86986 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A use-after-free issue was addressed with improved memory management. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. Processing maliciously crafted web content may lead to an unexpected Safari crash.
- Product
- Safari
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026This issue was addressed with improved input validation.CVE-2026-86985 · Computers, phones & browsers · Apple · reported by product-security@apple.com
This issue was addressed with improved input validation. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2. Processing maliciously crafted web content may lead to an unexpected process crash.
- Product
- Safari
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A file access issue existed with certain home folder files.CVE-2026-86984 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A file access issue existed with certain home folder files. This was addressed with improved access restrictions. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to access information about a user's contacts.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026This issue was addressed with improved checks.CVE-2026-86978 · Computers, phones & browsers · Apple · reported by product-security@apple.com
This issue was addressed with improved checks. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, tvOS 27.2. An app may be able to access sensitive user data.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A type confusion issue was addressed with improved checks.CVE-2026-86974 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A type confusion issue was addressed with improved checks. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. Processing maliciously crafted web content may lead to memory corruption.
- Product
- Safari
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An out-of-bounds read was addressed with improved bounds checking.CVE-2026-86973 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in Safari 27.2, iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2. Processing maliciously crafted web content may lead to an unexpected process crash.
- Product
- Safari
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A buffer overflow was addressed with improved size validation.CVE-2026-86972 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A buffer overflow was addressed with improved size validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted audio file may lead to memory corruption.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An out-of-bounds write issue was addressed with improved bounds checking.CVE-2026-86971 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.5
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, visionOS 27.2. Processing a maliciously crafted image may lead to unexpected app termination.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An out-of-bounds read was addressed with improved input validation.CVE-2026-86970 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27.2, visionOS 27.2, watchOS 27.2. Processing a maliciously crafted font may result in the disclosure of process memory.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An out-of-bounds write was addressed with improved input validation.CVE-2026-86969 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to cause unexpected system termination or corrupt kernel memory.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An access issue was addressed with improved access control.CVE-2026-86968 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An access issue was addressed with improved access control. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. A malicious app may be able to access restricted system interfaces or launder launch attribution.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026This issue was addressed with improved handling of symlinks.CVE-2026-86966 · Computers, phones & browsers · Apple · reported by product-security@apple.com
This issue was addressed with improved handling of symlinks. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, visionOS 27. An app may be able to modify protected parts of the file system.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A null pointer dereference was addressed with improved input validation.CVE-2026-86964 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Tahoe 26.7.2, tvOS 27, visionOS 27, watchOS 27. An app may be able to cause unexpected system termination.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026The issue was addressed with improved memory handling.CVE-2026-86958 · Computers, phones & browsers · Apple · reported by product-security@apple.com
The issue was addressed with improved memory handling. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An attacker with memory write capability may be able to bypass pointer authentication codes and run arbitrary code.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An out-of-bounds read was addressed with improved bounds checking.CVE-2026-86954 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, tvOS 27, visionOS 27, watchOS 27. Processing a maliciously crafted image may lead to unexpected app termination.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A use-after-free issue was addressed with improved memory management.CVE-2026-86946 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to cause unexpected system termination or corrupt kernel memory.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026This issue was addressed with improved checks.CVE-2026-86945 · Computers, phones & browsers · Apple · reported by product-security@apple.com
This issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious app may be able to create files in protected directories.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026The issue was addressed with improved memory handling.CVE-2026-86943 · Computers, phones & browsers · Apple · reported by product-security@apple.com
The issue was addressed with improved memory handling. This issue is fixed in macOS Golden Gate 27.2. A remote attacker may be able to cause a denial-of-service.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 26, 2026An out-of-bounds read was addressed with improved bounds checking.CVE-2026-86942 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, visionOS 27. An app may be able to cause a denial-of-service.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A file quarantine bypass was addressed with additional checks.CVE-2026-86941 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A file quarantine bypass was addressed with additional checks. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may bypass Gatekeeper checks.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A permissions issue was addressed with additional restrictions.CVE-2026-86939 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Golden Gate 27.2, macOS Tahoe 26.7.2. An attacker with root privileges may be able to access protected user data.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A logic issue was addressed with improved state management.CVE-2026-86937 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A logic issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may bypass Gatekeeper checks.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A logic issue was addressed with improved checks.CVE-2026-86936 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A logic issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to gain root privileges.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A privacy issue was addressed with improved memory management.CVE-2026-86931 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A privacy issue was addressed with improved memory management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to access sensitive user data.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An out-of-bounds write issue was addressed with improved bounds checking.CVE-2026-86929 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. Processing a maliciously crafted file may lead to arbitrary code execution.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An authorization issue was addressed with improved state management.CVE-2026-86925 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An authorization issue was addressed with improved state management. This issue is fixed in iOS 27.2 and iPadOS 27.2, macOS Golden Gate 27.2, visionOS 27.2. An app may be able to access sensitive user data.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An information disclosure issue was addressed with improved privacy controls.CVE-2026-86923 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An information disclosure issue was addressed with improved privacy controls. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An app may be able to access sensitive user data.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026An authorization issue was addressed with improved state management.CVE-2026-86920 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An authorization issue was addressed with improved state management. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2, visionOS 27. An app may be able to access sensitive user data.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A use after free issue was addressed with improved memory management.CVE-2026-86916 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7.2. An app may be able to execute arbitrary code with kernel privileges.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A permissions issue was addressed with additional restrictions.CVE-2026-86896 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A malicious app may be able to gain root privileges.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026This issue was addressed with additional entitlement checks.CVE-2026-86880 · Computers, phones & browsers · Apple · reported by product-security@apple.com
This issue was addressed with additional entitlement checks. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27 and iPadOS 27. An app may be able to access sensitive user data.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A path traversal issue was addressed with improved path validation.CVE-2026-86877 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A path traversal issue was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27. A malicious app may be able to delete files for which it does not have privileges.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 26, 2026A race condition was addressed with additional validation.CVE-2026-84634 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A race condition was addressed with additional validation. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. An app may be able to cause unexpected system termination or write kernel memory.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A path traversal issue was addressed with improved path validation.CVE-2026-84633 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A path traversal issue was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27. An app may be able to break out of its sandbox.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 26, 2026A buffer overflow was addressed with improved bounds checking.CVE-2026-84627 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7.2, visionOS 27. Processing a maliciously crafted image may lead to heap corruption.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Oct 26, 2026A logic issue was addressed with improved checks.CVE-2026-84614 · Computers, phones & browsers · Apple · reported by product-security@apple.com
A logic issue was addressed with improved checks. This issue is fixed in iOS 26.7.2 and iPadOS 26.7.2, iOS 27 and iPadOS 27. An attacker with physical access may be able to access contacts from the lock screen.
- Product
- iOS and iPadOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.apple.comsupport.apple.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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