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.
2,561 results · page 4 of 52
Oct 19, 2026A privacy issue was addressed with improved checks.CVE-2026-86979 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A privacy issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27. 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.
Oct 19, 2026This issue was addressed by removing the vulnerable code.CVE-2026-86940 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Golden Gate 27. An app may be able to disclose kernel memory.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 19, 2026This issue was addressed by removing additional entitlements.CVE-2026-86935 · Computers, phones & browsers · Apple · reported by product-security@apple.com
This issue was addressed by removing additional entitlements. This issue is fixed in macOS Golden Gate 27. An app may be able to access user-sensitive data.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 19, 2026A permissions issue was addressed with additional sandbox restrictions.CVE-2026-86933 · Computers, phones & browsers · Apple · reported by product-security@apple.comLow 3.3
A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Golden Gate 27. 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.
Oct 19, 2026An authorization issue was addressed with improved state management.CVE-2026-86932 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An authorization issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27. 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.
Oct 19, 2026A path handling issue was addressed with improved validation.CVE-2026-86928 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A path handling issue was addressed with improved validation. This issue is fixed in macOS Golden Gate 27. An app 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.
Oct 19, 2026A race condition was addressed with improved locking.CVE-2026-86915 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.7
A race condition was addressed with improved locking. This issue is fixed in macOS Golden Gate 27. An app may be able to cause unexpected system termination.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 19, 2026An information disclosure issue was addressed with improved state management.CVE-2026-86914 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to access sensitive network connection information.
- 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 19, 2026An authorization issue was addressed with improved entitlement checks.CVE-2026-86907 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.4
An authorization issue was addressed with improved entitlement checks. This issue is fixed in macOS Sequoia 15.8, macOS Tahoe 26.7. An app with admin privileges may be able to modify the System Keychain.
- 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 19, 2026An integer underflow was addressed with improved input validation.CVE-2026-86871 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.9
An integer underflow was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An attacker with control of a network file server may be able to cause unexpected system termination.
- 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 19, 2026An authentication issue was addressed with improved state management.CVE-2026-86868 · Computers, phones & browsers · Apple · reported by product-security@apple.com
An authentication issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An attacker may be able to impersonate other users.
- 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 19, 2026A logic issue was addressed with improved checks.CVE-2026-84579 · 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, macOS Sequoia 15.8, macOS Tahoe 26.7. Opening a file referencing a network share may lead to unexpected software 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 19, 2026A memory corruption issue was addressed with improved input validation.CVE-2026-84547 · Computers, phones & browsers · Apple · reported by product-security@apple.comLow 3.5
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An attacker in physical proximity may be able to corrupt process 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 19, 2026A buffer overflow was addressed with improved size validation.CVE-2026-65396 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to cause unexpected system termination.
- 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 19, 2026The issue was addressed with improved handling of secure input state.CVE-2026-65379 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
The issue was addressed with improved handling of secure input state. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. 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 19, 2026A race condition was addressed with additional validation.CVE-2026-65372 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.7
A race condition was addressed with additional validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. A malicious application may be able to bypass Privacy preferences.
- 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 19, 2026An access issue was addressed with improved access controls.CVE-2026-65356 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An access issue was addressed with improved access controls. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. 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 19, 2026The issue was addressed with additional app bundle integrity checks.CVE-2026-28854 · Computers, phones & browsers · Apple · reported by product-security@apple.com
The issue was addressed with additional app bundle integrity checks. This issue is fixed in macOS Golden Gate 27. A maliciously modified app may not be prevented from launching.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 19, 2026The issue was addressed with improved checks.CVE-2026-28853 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to elevate 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 19, 2026An authorization issue was addressed with improved state management.CVE-2026-28850 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An authorization issue was addressed with improved state management. This issue is fixed in macOS Sequoia 15.8, visionOS 27. 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 14, 2026A local privilege escalation vulnerability in the Palo Alto Networks GlobalProtect™ app enables a local user to escalate their privileges to root on macOS.CVE-2026-0315 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comMedium 5.9
A local privilege escalation vulnerability in the Palo Alto Networks GlobalProtect™ app enables a local user to escalate their privileges to root on macOS. This enables a non-administrative user to execute arbitrary commands with administrative privileges. The GlobalProtect app on Linux, Windows, iOS, Android and Chrome OS is not affected by this vulnerability.
- Product
- GlobalProtect App
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurity.paloaltonetworks.com
Oct 14, 2026An integer underflow exists in the DNS proxy component of the macOS NetworkExtension system extension shipped with Akamai Guardicore Platform Agent (GPA) for maCVE-2026-50216 · Other software · Akamai · reported by MITREMedium 5.3
An integer underflow exists in the DNS proxy component of the macOS NetworkExtension system extension shipped with Akamai Guardicore Platform Agent (GPA) for macOS, whereby if a UDP datagram shorter than 96 bytes that begins with a specific value is received, a subsequent size computation underflows to a near-SIZE_MAX value, causing an allocation failure and uncaught Objective-C exception that aborts the root system extension.
- Product
- Guardicore Platform Agent
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtechdocs.akamai.comakamai.com
Oct 14, 2026The Akamai Guardicore Platform Agent (GPA) before 7.4 for macOS is affected by a local privilege escalation vulnerability within the wapptunneld component.CVE-2026-46449 · Other software · Akamai · reported by MITREMedium 6.7
The Akamai Guardicore Platform Agent (GPA) before 7.4 for macOS is affected by a local privilege escalation vulnerability within the wapptunneld component. The vulnerability is caused by a lack of input validation when the service uses network interface names to execute system utilities, resulting in command injection. An unprivileged local user with permissions to modify network interface names can exploit this by renaming a network interface to include a malicious shell payload via System Settings. When the "Log out from your IdP" action is subsequently triggered, the wapptunneld service processes the poisoned interface name, leading to the execution of arbitrary commands with root privileges.
- Product
- Guardicore Platform Agent
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 14, 2026Nix before 2.35.3, when unsandboxed on macOS or FreeBSD, incorrectly allows connections made by build users from daemon clients.CVE-2026-110453 · Other software · NixOS · reported by MITREMedium 4.3
Nix before 2.35.3, when unsandboxed on macOS or FreeBSD, incorrectly allows connections made by build users from daemon clients.
- Product
- Nix
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 14, 2026Nix before 2.35.3 and Lix before 2.95.4 on macOS allow a Seatbelt sandbox escape (for an unconfined build) because a certain size threshold is mishandled.CVE-2026-110451 · Other software · NixOS · reported by MITREMedium 4.3
Nix before 2.35.3 and Lix before 2.95.4 on macOS allow a Seatbelt sandbox escape (for an unconfined build) because a certain size threshold is mishandled.
- Product
- Nix
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 13, 2026The macOS version of the DigiD app is not signed with Hardened Runtime.CVE-2026-103316 · Other software · Logius · reported by cert@ncsc.nlHigh 7.1
The macOS version of the DigiD app is not signed with Hardened Runtime. As a result, a local process can load its own dylib into DigiD via DYLD_INSERT_LIBRARIES. An attacker with local user-level code execution can execute arbitrary code within the macOS version of the DigiD app, thereby gaining access to DigiD data and cryptographic capabilities that the process normally does not have. Reported by Kun Peeks (@SwayZGl1tZyyy)
- Product
- DigiD for macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 12, 2026Moonlight Qt is a GameStream client for Windows, macOS, Linux, and Steam Link.CVE-2026-41210 · Other software · moonlight-stream · reported by GitHubMedium 6.5
Moonlight Qt is a GameStream client for Windows, macOS, Linux, and Steam Link. In version 6.1.0 and earlier, after a victim initiates a streaming session to a malicious host, the host can send a crafted H.264 SPS NAL when Moonlight selects a decoder path that does not advertise CAPABILITY_REFERENCE_FRAME_INVALIDATION_AVC. The SPS fixup path in app/streaming/video/ffmpeg.cpp parses the server-provided data with h264bitstream, where attacker-controlled seq_parameter_set_id is used to index the 32-entry sps_table without validation. A value of 32 or greater causes an out-of-bounds write and remote heap corruption in the Moonlight client. The demonstrated impact is a reliable client crash, while code execution is not established. This issue is fixed in version 6.2.0.
- Product
- moonlight-qt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 11, 2026VeraCrypt 1.26.29 (FUSE-T build) on macOS sometimes allows unintended access to decrypted data.CVE-2026-108982 · Other software · IDRIX · reported by MITREHigh 7.2
VeraCrypt 1.26.29 (FUSE-T build) on macOS sometimes allows unintended access to decrypted data. It does not terminate the FUSE-T auxiliary service (go-nfsv4) and its associated VeraCrypt core-service helper processes when a volume is dismounted. After VeraCrypt reports the volume as dismounted, the auxiliary mount continues to serve the decrypted volume image (volume.dmg) over a loopback SMB session, and the leaked processes retain an open handle to the underlying raw device. A local user or process can therefore remount and access the decrypted volume without the passphrase, e.g., by reopening a previously accessed path (such as through a macOS Open Recent menu) or by attaching volume.dmg from the stale auxiliary mount. (The macFUSE build of VeraCrypt is not affected.)
- Product
- VeraCrypt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 11, 2026Open Computer Use through 1.0.0 on macOS contains an improper case sensitivity handling vulnerability that allows local MCP callers to bypass the password-managCVE-2026-108721 · Other software · iFurySt · reported by VulnCheckMedium 5.8
Open Computer Use through 1.0.0 on macOS contains an improper case sensitivity handling vulnerability that allows local MCP callers to bypass the password-manager denylist using case-variant bundle identifiers. Attackers, including prompt-injected model turns, can pass identifiers like com.1Password.1Password to get_app_state and action tools to read accessibility trees, capture screenshots, and drive unlocked password manager interfaces.
- Product
- open-computer-use
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 9, 2026The Affinity by Canva application for macOS before 3.3.1 (October 2026 release) did not safely calculate the size of an image buffer when generating QuickLook tCVE-2026-96396 · Other software · canva · reported by 61adb53e-e4b3-47f7-8a93-4717c9e77dc6Medium 4.9
The Affinity by Canva application for macOS before 3.3.1 (October 2026 release) did not safely calculate the size of an image buffer when generating QuickLook thumbnails and previews of Affinity document files, leading to an integer overflow and a heap-based buffer overflow. A threat actor could craft an Affinity document that, when displayed or previewed by a user in Finder, could corrupt heap memory and cause the thumbnail or preview extension to crash.
- Product
- affinity
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 9, 2026The Affinity by Canva app for macOS before 3.3.1 (October 2026 release) did not perform adequate bounds checking when generating QuickLook thumbnails and previeCVE-2026-96395 · Other software · canva · reported by 61adb53e-e4b3-47f7-8a93-4717c9e77dc6Low 3.6
The Affinity by Canva app for macOS before 3.3.1 (October 2026 release) did not perform adequate bounds checking when generating QuickLook thumbnails and previews of Affinity document files, leading to an out-of-bounds heap read. A threat actor could craft an Affinity document that, when displayed or previewed by a user in Finder, could disclose the contents of adjacent heap memory, including memory addresses, in the rendered thumbnail or preview image.
- Product
- affinity
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 9, 2026The Affinity by Canva application for macOS before 3.3.1 (October 2026 release) did not validate image dimensions against the size of the pixel data when generaCVE-2026-96394 · Other software · canva · reported by 61adb53e-e4b3-47f7-8a93-4717c9e77dc6Low 2.9
The Affinity by Canva application for macOS before 3.3.1 (October 2026 release) did not validate image dimensions against the size of the pixel data when generating QuickLook thumbnails and previews of Affinity document files, leading to an out-of-bounds heap read. A threat actor could craft an Affinity document that, when displayed or previewed by a user in Finder, could disclose the contents of adjacent heap memory in the rendered thumbnail or preview image, or cause the thumbnail or preview extension to crash.
- Product
- affinity
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026An issue in iTerm2 macOS before 3.6.12 allows a local attacker to obtain sensitive information.CVE-2026-88514 · Other software · reported by MITREMedium 5.5
An issue in iTerm2 macOS before 3.6.12 allows a local attacker to obtain sensitive information.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgist.github.comgithub.com
Oct 7, 2026GitAhead through 2.7.1 on macOS contains a command injection vulnerability that allows attackers to execute shell commands by crafting repository filenames inteCVE-2026-106059 · Other software · gitahead · reported by VulnCheckHigh 8.7
GitAhead through 2.7.1 on macOS contains a command injection vulnerability that allows attackers to execute shell commands by crafting repository filenames interpolated unescaped into the Show in Finder AppleScript. Attackers can commit a file whose path contains a double quote followed by a do shell script payload, which runs as the victim user when Show in Finder is chosen.
- Product
- gitahead
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026In sshd in OpenSSH through 10.6, use of the macOS 27 (or later) SDK has the side effect of loss of sandboxing, which is potentially unexpected.CVE-2026-106588 · Other software · OpenBSD · reported by MITRELow 3.1
In sshd in OpenSSH through 10.6, use of the macOS 27 (or later) SDK has the side effect of loss of sandboxing, which is potentially unexpected.
- Product
- OpenSSH
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 29, 2026An improper access control vulnerability in TeamViewer Full Client, Host, and related affected modules on Windows, Linux, and macOS allows an authenticated remoCVE-2026-92370 · Other software · TeamViewer · reported by psirt@teamviewer.comHigh 8.8
An improper access control vulnerability in TeamViewer Full Client, Host, and related affected modules on Windows, Linux, and macOS allows an authenticated remote attacker to bypass user-configured permission settings during session establishment. By modifying access control parameters for restricted features, an attacker can perform actions that were explicitly denied by the victim's configuration. This may result in unauthorized actions and potentially lead to remote code execution on the target system.
- Product
- Full Client
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 29, 2026TeamViewer Full Client and Host for Linux and macOS prior version 15.82 contain a heap-based buffer overflow vulnerability in the processing of .tvs session recCVE-2026-92368 · Other software · TeamViewer · reported by psirt@teamviewer.comHigh 7.8
TeamViewer Full Client and Host for Linux and macOS prior version 15.82 contain a heap-based buffer overflow vulnerability in the processing of .tvs session recording files. A size mismatch during decompression of recorded session data can result in out-of-bounds heap writes. By convincing a user to open a specially crafted session recording through the "Play or convert recorded session…" feature, an attacker may achieve arbitrary code execution with the privileges of the current user
- Product
- Full Client
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 29, 2026Improper path validation in the local IPC service of TeamViewer Full Client and Host on Windows, Linux, and macOS prior to version 15.82 allows a local authentiCVE-2026-19743 · Other software · TeamViewer · reported by psirt@teamviewer.comHigh 7.8
Improper path validation in the local IPC service of TeamViewer Full Client and Host on Windows, Linux, and macOS prior to version 15.82 allows a local authenticated user with low privileges to perform arbitrary file writes with elevated privileges (NT AUTHORITY/SYSTEM \ root). By sending crafted IPC commands to the local service daemon, an attacker could manipulate file paths, leading to local privilege escalation.
- Product
- Full Client
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 27, 2026Fleet-maintained app install and uninstall scripts for macOS are generated from Homebrew cask metadata.CVE-2026-101045 · Other software · fleetdm · reported by VulnCheckHigh 8.9
Fleet-maintained app install and uninstall scripts for macOS are generated from Homebrew cask metadata. In manifests generated before 2026-08-19, the script generator escaped this metadata at some interpolation sites but not all of them, so cask metadata containing shell metacharacters (for example $(...) command substitution) could be carried into scripts that execute as root on managed macOS hosts. An attacker who could land crafted metadata in an upstream Homebrew cask — without needing any Fleet credentials — could achieve arbitrary command execution as root on managed macOS hosts that install or uninstall the affected Fleet-maintained app; exploitation required the crafted metadata to pass both upstream Homebrew cask review and Fleet's review of the automated ingestion pull request. The fix (fleetdm/fleet#51324) landed in Fleet's ingestion pipeline on 2026-08-19 so that all manifests generated on or after that date escape cask metadata at every interpolation site; because manifests are generated centrally and distributed as pre-built content, remediation applied to all deployments with no customer action, and the code fix is included in Fleet v4.92.0.
- Product
- fleet
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Sep 25, 2026Input Leap (aka input-leap) through 3.0.3, when the non-default --enable-drag-drop option is used on Windows or macOS, mishandles the / versus \ distinction andCVE-2026-100230 · Other software · input-leap · reported by MITREMedium 5.3
Input Leap (aka input-leap) through 3.0.3, when the non-default --enable-drag-drop option is used on Windows or macOS, mishandles the / versus \ distinction and allows directory traversal, with resultant code execution if a file is written to a startup directory. This occurs via a DDRG message.
- Product
- Input Leap
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 23, 2026Improper handling of insufficient permissions or privileges vulnerability in The Wikimedia Foundation Mediawiki - WikiLambda Extension on Linux, MacOS, and WindCVE-2026-96872 · Other software · The Wikimedia Foundation · reported by c4f26cc8-17ff-4c99-b5e2-38fc1793eaccLow 2.9
Improper handling of insufficient permissions or privileges vulnerability in The Wikimedia Foundation Mediawiki - WikiLambda Extension on Linux, MacOS, and Windows allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects Mediawiki - WikiLambda Extension: before 1.47.0.
- Product
- Mediawiki - WikiLambda Extension
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgerrit.wikimedia.orgphabricator.wikimedia.org
Sep 23, 2026A local privilege escalation vulnerability exists in the installer of Foxit PDF Editor for macOS due to insufficient validation of a user-modifiable configuratiCVE-2026-91800 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2High 8.8
A local privilege escalation vulnerability exists in the installer of Foxit PDF Editor for macOS due to insufficient validation of a user-modifiable configuration value during high-privilege upgrades. A local attacker could exploit this issue to execute arbitrary commands with root privileges.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 21, 2026Fluent Bit is a fast and lightweight logs, metrics, and traces processor for Linux, BSD, macOS, and Windows.CVE-2026-61674 · Other software · fluent · reported by GitHubCritical 9.2
Fluent Bit is a fast and lightweight logs, metrics, and traces processor for Linux, BSD, macOS, and Windows. From 0.11.0 until 5.0.8, plugins/out_forward/forward.c secure_forward_pong copies the server-controlled PONG[2] reason into the 32-byte stack buffer msg with memcpy without checking its MessagePack type or length. An attacker who controls or can impersonate an out_forward Secure Forward destination configured with Shared_Key or Empty_Shared_Key can send an oversized reason during the first handshake and overwrite stack control data. Protected builds reliably terminate, while builds without a stack canary or with a disclosure can allow remote code execution as the Fluent Bit process user. When the opt-in --supervisor mode is used, fork-only respawns preserve the canary and address layout, allowing repeated crash-or-survive probes to support code execution on a hardened build; ordinary exec-based or service-manager restarts do not preserve that state. This issue is fixed in version 5.0.8.
- Product
- fluent-bit
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026On macOS, the virtio-fs host server used by Docker Sandboxes improperly follows symlinks when reopening an unlinked file from a stored path.CVE-2026-77179 · Other software · Docker · reported by security@docker.comCritical 9.4
On macOS, the virtio-fs host server used by Docker Sandboxes improperly follows symlinks when reopening an unlinked file from a stored path. A malicious guest can replace a parent directory with a symlink, escape the shared workspace, and read or modify arbitrary host files as the VMM user, potentially achieving host code execution.
- Product
- Docker Sandboxes
- 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
Sep 14, 2026A permissions issue was addressed with additional restrictions.CVE-2026-86917 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. 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
Sep 14, 2026This issue was addressed with improved state management.CVE-2026-86911 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
This issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27. A malicious app may be able to bypass clickjacking protections for secure prompts.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 14, 2026A permissions issue was addressed with improved path validation.CVE-2026-86910 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A permissions issue was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An application may be able to access restricted files.
- 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
Sep 14, 2026A logic issue was addressed with improved state management.CVE-2026-86909 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.4
A logic issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27. An app may be able to bypass Gatekeeper checks.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 14, 2026A parsing issue in the handling of directory paths was addressed with improved path validation.CVE-2026-86902 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27, macOS Sonoma 14.8.8. 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
Sep 14, 2026An out-of-bounds write issue was addressed with improved bounds checking.CVE-2026-86901 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.1
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Golden Gate 27. Mounting a maliciously crafted exFAT volume may cause unexpected system termination or kernel memory disclosure.
- Product
- macOS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
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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