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.
10,186 results · page 11 of 204
Aug 28, 2026Shared Files WordPress plugin before 1.7.67, shared-files-pro: Do not properly sanitize a file path taken from a frontend file submission and their single-pass traversal filter is bypassableCVE-2026-12513 · WordPress plugins & themes · reported by WPScanMedium 6.8
The Shared Files WordPress plugin before 1.7.67, shared-files-pro WordPress plugin before 1.7.68 do not properly sanitize a file path taken from a frontend file submission and their single-pass traversal filter is bypassable, allowing unauthenticated users to store a path that points outside the uploads directory. When the corresponding file entry is later permanently deleted, an arbitrary file on the server (such as wp-config.php) is deleted, leading to denial of service and potential site takeover.
- Product
- Shared Files WordPress plugin before 1.7.67, shared-files-pro
- Fixed in
- 1.7.67
- What to do
- Update Shared Files WordPress plugin before 1.7.67, shared-files-pro to 1.7.67 or newer.
Aug 27, 2026openssl_encrypt before 1.4.9 executes untrusted third-party plugins with insufficient controls: the plugin signature policy defaulted to WARN, so an unsigned/unCVE-2026-81719 · Other software · jahlives · reported by VulnCheckCritical 9.3
openssl_encrypt before 1.4.9 executes untrusted third-party plugins with insufficient controls: the plugin signature policy defaulted to WARN, so an unsigned/unverifiable non-built-in plugin was compiled and executed in the host process at import time, before the runtime sandbox is installed. The only default gate was an incomplete, bypassable AST denylist. If a user is induced to load an attacker's plugin, this results in arbitrary code execution with the privileges of the user running openssl_encrypt. Fixed in 1.4.9 by defaulting the signature policy to ENFORCE for non-built-in plugins.
- Product
- openssl_encrypt
- 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
Aug 27, 2026openssl_encrypt (pip: openssl-encrypt) versions before 1.4.9 contain a path traversal flaw in PluginSandbox._is_safe_path, which authorized file access using a CVE-2026-81716 · Other software · jahlives · reported by VulnCheckHigh 8.7
openssl_encrypt (pip: openssl-encrypt) versions before 1.4.9 contain a path traversal flaw in PluginSandbox._is_safe_path, which authorized file access using a bare string-prefix match. A sandboxed plugin without the READ_FILES permission could read or write another plugin's directory that merely shares a name prefix (e.g., .../plugins/foobar matching allowed .../plugins/foo), breaking per-plugin isolation within the same user. Fixed by matching each allowed directory exactly or with a trailing path separator.
- Product
- openssl_encrypt
- 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
Aug 27, 2026openssl_encrypt (pip: openssl-encrypt) versions <= 1.4.8 use suffix-tolerant fingerprint matching in enroll_trust_key when binding a plugin-signing trust anchorCVE-2026-81714 · Other software · jahlives · reported by VulnCheckCritical 9.3
openssl_encrypt (pip: openssl-encrypt) versions <= 1.4.8 use suffix-tolerant fingerprint matching in enroll_trust_key when binding a plugin-signing trust anchor. An operator who confirms a short (forgeable, ~32-bit) GPG key id could unknowingly enroll an attacker's colliding key as a trusted anchor, which then vouches for malicious plugins under the ENFORCE signature policy. Version 1.4.9 fixes this by requiring the confirmed value to exactly match the full primary-key fingerprint (case-insensitive, whitespace-stripped).
- Product
- openssl_encrypt
- 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
Aug 27, 2026openssl_encrypt versions before 1.4.9 use a denylist to identify trusted built-in plugins, allowing unsigned plugins in top-level plugins/ directories and unknoCVE-2026-81701 · Other software · jahlives · reported by VulnCheckCritical 9.3
openssl_encrypt versions before 1.4.9 use a denylist to identify trusted built-in plugins, allowing unsigned plugins in top-level plugins/ directories and unknown subdirectories to bypass signature verification. Attackers can place malicious unsigned plugins following documented installation paths to achieve arbitrary code execution in the CLI process with access to passwords and cryptographic keys.
- Product
- openssl_encrypt
- 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
Aug 27, 2026When the ClickHouse plugin uses Native protocol (the default) with PDC or secure SOCKS, it asks for TLS but the connection library ignores that and talks to CliCVE-2026-19854 · Other software · Grafana · reported by security@grafana.comMedium 6.1
When the ClickHouse plugin uses Native protocol (the default) with PDC or secure SOCKS, it asks for TLS but the connection library ignores that and talks to ClickHouse in the clear. Username, password, queries, and results can be read on the hop after the proxy. The server certificate is never checked, and a configured client certificate is not sent.
- Product
- Clickhouse Datasource
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 27, 2026Unauthenticated Cross Site Scripting (XSS) in Realtyna Organic IDX plugin <= 5.4.1 versions.CVE-2026-78261 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in Realtyna Organic IDX plugin <= 5.4.1 versions.
- Affected
- up to 5.4.1
- What to do
- Affects up to 5.4.1. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Aug 27, 2026Unauthenticated Privilege Escalation in ACPT (Pro) - Custom Post Types Plugin for WordPress <= 2.0.63 versions.CVE-2026-32566 · WordPress plugins & themes · reported by PatchstackCritical 9.8
Unauthenticated Privilege Escalation in ACPT (Pro) - Custom Post Types Plugin for WordPress <= 2.0.63 versions.
- Affected
- up to 2.0.63
- What to do
- Affects up to 2.0.63. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Aug 27, 2026Subscriber SQL Injection in ACPT (Pro) - Custom Post Types Plugin for WordPress <= 2.0.63 versions.CVE-2026-32564 · WordPress plugins & themes · reported by PatchstackHigh 8.5
Subscriber SQL Injection in ACPT (Pro) - Custom Post Types Plugin for WordPress <= 2.0.63 versions.
- Affected
- up to 2.0.63
- What to do
- Affects up to 2.0.63. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Aug 26, 2026In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: papr-phy-attest - validate cmd.length, plug mem leak In papr_phy_attest_cCVE-2026-80571 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: papr-phy-attest - validate cmd.length, plug mem leak In papr_phy_attest_create_handle(), the params->cmd.length is not validated before use, which can result in a buffer overlow. Check it and return -EINVAL if it is either 0 or exceeds sizeof(params->cmd). Also, params is freed on the success path but not error. Free it on errors after memory allocation. And free it on negative fd.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Aug 26, 2026A flaw was found in the Seattle FilmWorks plugin in GIMP.CVE-2026-79902 · Other software · GNOME · reported by Red HatMedium 5.5
A flaw was found in the Seattle FilmWorks plugin in GIMP. When processing a specially crafted SFW image file, the plugin allocates a Variable-Length Array (VLA) on the stack without integer overflow checks, causing an unbounded stack allocation. This issue leads to an application crash, resulting in a denial of service.
- Product
- GIMP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.combugzilla.redhat.com
Aug 26, 2026The Grav API plugin (getgrav/grav-plugin-api) before 1.0.18 does not apply the API-key scope cap in the injectSecurityTab() function of BlueprintController whenCVE-2026-80204 · Other software · getgrav · reported by VulnCheckCritical 9.3
The Grav API plugin (getgrav/grav-plugin-api) before 1.0.18 does not apply the API-key scope cap in the injectSecurityTab() function of BlueprintController when deciding whether a page's security/permissions blueprint section is editable. Because the function performs raw isSuperAdmin()/hasPermission() checks without a request parameter, it cannot enforce scopeAllows(). A caller holding a scoped API key may therefore see (and potentially edit) page permission fields beyond the scope granted to the key. The end-to-end write-time impact was not fully confirmed by the reporter.
- Product
- grav
- 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
Aug 26, 2026The getgrav/grav-plugin-api plugin before 1.0.18 does not enforce API-key scope in the requireNotSuperTarget() function in UsersController.php across seven sensCVE-2026-80203 · Other software · getgrav · reported by VulnCheckCritical 9.3
The getgrav/grav-plugin-api plugin before 1.0.18 does not enforce API-key scope in the requireNotSuperTarget() function in UsersController.php across seven sensitive user-management endpoints. The check uses isSuperAdmin() on the acting account rather than verifying whether the specific API key carries super authority (via isSuperWithinScope()). As a result, an API key scoped below full super authority but belonging to a super-admin account can act against other super-admin accounts—disabling their 2FA, deleting their avatar, minting new API keys under their identity, or deleting their existing API keys.
- Product
- grav
- 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
Aug 26, 2026The BlogVault Backup & Staging WordPress plugin before 6.65, MalCare WordPress Security Plugin WordPress plugin before 6.65, The WP Remote WordPress Plugin WorCVE-2026-19718 · WordPress plugins & themes · reported by WPScanHigh 8.1
The BlogVault Backup & Staging WordPress plugin before 6.65, MalCare WordPress Security Plugin WordPress plugin before 6.65, The WP Remote WordPress Plugin WordPress plugin before 6.65 do not prevent unauthenticated users from obtaining data derived from the secret that binds a site to its remote management service, and generate that secret with a weak pseudo-random number generator, allowing attackers to recover it and gain administrative access to the site.
- Fixed in
- 6.65
- What to do
- Update the plugin to 6.65 or newer.
Aug 25, 2026Punk::Plugin::TOTP versions before 0.05 for Perl allow the second-factor attempt limit to be reset by replaying an earlier session cookie because the challenge CVE-2026-78655 · Other software · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441eCritical 9.1
Punk::Plugin::TOTP versions before 0.05 for Perl allow the second-factor attempt limit to be reset by replaying an earlier session cookie because the challenge route counts failures in the session. The POST handler on challenge_path keeps the failure count as tries inside the totp_pending record in the session, raising it on each rejected code and deleting the pending record once it reaches attempts, five by default. Punk::Session carries the session in a signed cookie unless the application declares a store, and keeps no server-side record, so an earlier value of the same session stays valid until the expiry stamped inside it. A client that saves the cookie before its failed attempts and presents it again gets the pending record back with its counter, and the limit never fires. The replayed record is accepted while its own expiry, pending_ttl seconds from the challenge and 300 by default, has not passed. Sessions declared with a store are not affected: the pending record and its counter then live server-side. The attempt limit does not bound guessing of the second factor, which is left to the per-address rate limit the plugin registers on the same path, 30 requests per 60 secon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmetacpan.orgmetacpan.org
Aug 25, 2026Punk::Plugin::TOTP versions before 0.05 for Perl accept another account's recovery code at the two-factor challenge because totp_use_recovery compares user idenCVE-2026-78619 · Other software · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441eCritical 9.8
Punk::Plugin::TOTP versions before 0.05 for Perl accept another account's recovery code at the two-factor challenge because totp_use_recovery compares user identifiers numerically. The helper searches the recovery model for the submitted code's digest alone, across every user's rows, so the ownership test that follows is the only thing binding a code to the account it was issued to. That test compares the row's user_id with the challenged user's id through Perl's integer coercion, and an identifier with no leading digits coerces to zero, so any two of them compare equal. User models keyed on a username, an email address or a UUID hit that case, and a numeric key compares as intended. The challenge route feeds a submitted value to the helper once TOTP verification fails, so an attacker who knows a victim's password and holds a recovery code of their own passes the victim's second factor.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordmetacpan.orgmetacpan.org
Aug 25, 2026A flaw was found in the file-xwd plugin in GIMP.CVE-2026-80101 · Other software · GNOME · reported by Red HatMedium 4.4
A flaw was found in the file-xwd plugin in GIMP. When processing a specially crafted XWD image file, the plugin validates the image width and bytes-per-line parameters independently rather than ensuring their combined values are consistent with the allocated buffer size. This incorrect validation leads to improper bounds checking, causing a heap out-of-bounds read. This issue can result in an application crash, leading to a denial of service or a limited information disclosure of heap memory contents into the produced image.
- Product
- GIMP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.combugzilla.redhat.com
Aug 25, 2026NVIDIA NemoClaw for Linux contains a vulnerability in its status and logs plugin commands, where an attacker could cause OS command injection.CVE-2026-65089 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 7.8
NVIDIA NemoClaw for Linux contains a vulnerability in its status and logs plugin commands, where an attacker could cause OS command injection. A successful exploit of this vulnerability might lead to code execution, data tampering, information disclosure, and denial of service.
- Product
- NemoClaw
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Aug 25, 2026NVIDIA UFM Enterprise contains a vulnerability in the plugin management API, where an authenticated user with low privileges could inject code by sending a specCVE-2026-24169 · Other software · NVIDIA · reported by psirt@nvidia.comHigh 8
NVIDIA UFM Enterprise contains a vulnerability in the plugin management API, where an authenticated user with low privileges could inject code by sending a specially crafted API request. A successful exploit of this vulnerability might lead to code execution, escalation of privileges and information disclosure.
- Product
- Unified Fabric Manager Enterprise - GA
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comnvd.nist.gov
Aug 25, 2026A server-side request forgery (SSRF) vulnerability was found in galaxy_ng, the Ansible Galaxy server plugin for Pulp.CVE-2026-79717 · Other software · Red Hat · reported by Red HatMedium 6.4
A server-side request forgery (SSRF) vulnerability was found in galaxy_ng, the Ansible Galaxy server plugin for Pulp. An authenticated user with namespace management permissions can set a namespace avatar URL to an arbitrary address, including internal networks, loopback, or cloud instance metadata endpoints. A background worker fetches that URL without checking the destination, which lets the attacker probe internal services and enumerate reachable IP addresses. The HTTP client is also configured without an overall timeout, so a slow or non-responsive target can pin workers and cause a denial of service.
- Product
- Red Hat Ansible Automation Platform 2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.combugzilla.redhat.com
Aug 25, 2026MintyItanium Lost-Auction is an auction plugin for Minecraft.CVE-2026-55624 · Other software · MintyItanium · reported by GitHubMedium 5.3
MintyItanium Lost-Auction is an auction plugin for Minecraft. Prior to commit 88c920b05042929db334ba06d57f052b42d6b3f8, players can take items like barrier blocks or duplicate items from the GUI. Commit 88c920b05042929db334ba06d57f052b42d6b3f8 fixes the issue.
- Product
- Lost-Auction
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcodeberg.orgcodeberg.org
Aug 25, 2026The frontend management plugin attributed a newly created event to the submitting user's organizer record only when the request supplied no organizer of its ownCVE-2026-77144 · Other software · TYPO3 · reported by f4fb688c-4412-4426-b4b8-421ecf27b14aHigh 7.1
The frontend management plugin attributed a newly created event to the submitting user's organizer record only when the request supplied no organizer of its own. The accompanying permission check confirmed only that the submitting user held any organizer role. A user with frontend event management access could therefore create an event that is attributed to another organizer.
- Product
- Extension "Events 2"
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 25, 2026The extension fails to restrict which frontend usergroups a logged-in user may assign to their own account when the profile edit plugin uses its default field cCVE-2026-77133 · Other software · TYPO3 · reported by f4fb688c-4412-4426-b4b8-421ecf27b14aMedium 6
The extension fails to restrict which frontend usergroups a logged-in user may assign to their own account when the profile edit plugin uses its default field configuration, allowing self-service privilege escalation into arbitrary frontend groups.
- Product
- Extension "femanager"
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 24, 2026The Grav Email plugin (getgrav/grav-plugin-email) before 4.2.2 renders page-editor-controlled Email action parameters as unsandboxed Twig templates.CVE-2026-75574 · Other software · getgrav · reported by VulnCheckHigh 8.7
The Grav Email plugin (getgrav/grav-plugin-email) before 4.2.2 renders page-editor-controlled Email action parameters as unsandboxed Twig templates. An authenticated remote user with only api.access and api.pages.write permissions can place a Twig expression in header.form.process.email.body, publish the page, and submit the form to execute an arbitrary operating-system command as the account running PHP.
- Product
- grav
- 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
Aug 24, 2026The getgrav/grav-plugin-login Composer plugin before 3.9.1 (used by Grav) compares password reset and account activation tokens using a non-constant-time === stCVE-2026-72700 · Other software · getgrav · reported by VulnCheckHigh 8.7
The getgrav/grav-plugin-login Composer plugin before 3.9.1 (used by Grav) compares password reset and account activation tokens using a non-constant-time === string comparison instead of hash_equals() in classes/Controller.php (taskReset()) and login.php (activation handler). Because the token-submission endpoint (taskReset) also lacks rate limiting, an attacker could in principle send repeated token guesses against a known username and use the timing differences to attempt to recover a valid token, though the vendor rates the practical exploitability as low and no end-to-end network exploit has been demonstrated.
- Product
- grav
- 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
Aug 24, 2026The Grav Login plugin (getgrav/grav-plugin-login) before 3.9.1 is vulnerable to email address enumeration.CVE-2026-72699 · Other software · getgrav · reported by VulnCheckCritical 9.3
The Grav Login plugin (getgrav/grav-plugin-login) before 3.9.1 is vulnerable to email address enumeration. The register() method in classes/Login.php throws a distinct exception (EMAIL_NOT_AVAILABLE) when a submitted email address already belongs to an existing account, while allowing registration to proceed otherwise. Because the registration endpoint has no rate limiting, an attacker can enumerate which email addresses have accounts on the site, one guess per request.
- Product
- grav-plugin-login
- 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
Aug 24, 2026Grav Login plugin versions before 1.0.16 fail to validate the target account's privilege level in the onApiUserListRowAction unlock handler.CVE-2026-56710 · Other software · getgrav · reported by VulnCheckCritical 9.3
Grav Login plugin versions before 1.0.16 fail to validate the target account's privilege level in the onApiUserListRowAction unlock handler. An attacker with api.users.write permission can clear login lockout counters on admin.super accounts, removing brute-force protection from the highest-privilege accounts without requiring equivalent permissions.
- Product
- grav
- 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
Aug 24, 2026Grav API plugin before 1.0.16 contains a server-side request forgery vulnerability in webhook delivery that allows attackers to bypass hostname validation by DNCVE-2026-56708 · Other software · getgrav · reported by VulnCheckMedium 6.9
Grav API plugin before 1.0.16 contains a server-side request forgery vulnerability in webhook delivery that allows attackers to bypass hostname validation by DNS rebinding. Attackers controlling authoritative DNS for a configured webhook hostname can answer validation lookups with public addresses and delivery lookups with private addresses to reach internal network resources.
- Product
- grav
- 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
Aug 24, 2026Grav Flex Objects plugin versions 1.4.0 through 1.4.7 contain an authorization bypass vulnerability in the flex-objects shortcode that allows users with page-edCVE-2026-56707 · Other software · getgrav · reported by VulnCheckHigh 8.3
Grav Flex Objects plugin versions 1.4.0 through 1.4.7 contain an authorization bypass vulnerability in the flex-objects shortcode that allows users with page-edit access to render any registered Flex collection without permission checks. Attackers can place the shortcode in published pages to expose sensitive directory contents including user account information, bypassing the authorize ACL enforced in the admin panel.
- Product
- grav
- 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
Aug 24, 2026Adminer versions before 5.4.3 contain an unrestricted file upload vulnerability in the AdminerFileUpload plugin that allows authenticated users to upload PHP fiCVE-2026-56702 · Other software · vrana · reported by VulnCheckHigh 7.1
Adminer versions before 5.4.3 contain an unrestricted file upload vulnerability in the AdminerFileUpload plugin that allows authenticated users to upload PHP files by exploiting a permissive default extension allowlist. Attackers can upload PHP webshells to columns ending in _path and execute arbitrary code as the web-server user when uploadPath is web-served.
- Product
- adminer
- 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
Aug 24, 2026Adminer versions 5.3.0 through 5.4.2 with the sql-log plugin enabled contain an arbitrary file write vulnerability in the ns parameter of plugins/sql-log.php.CVE-2026-34967 · Other software · vrana · reported by VulnCheckMedium 5.3
Adminer versions 5.3.0 through 5.4.2 with the sql-log plugin enabled contain an arbitrary file write vulnerability in the ns parameter of plugins/sql-log.php. An authenticated user can supply path traversal sequences in the ns parameter to write arbitrary .sql files with attacker-controlled content to any writable directory on the host.
- Product
- adminer
- 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
Aug 24, 2026CakePHP Authentication is an authentication plugin for CakePHP that can also be used in PSR-7 based applications.CVE-2026-77337 · Other software · cakephp · reported by GitHubCritical 9.1
CakePHP Authentication is an authentication plugin for CakePHP that can also be used in PSR-7 based applications. Versions before 2.11.2, from 3.0.0 through 3.3.6, and from 4.0.0 through 4.2.0 allow authentication bypass and potential CPU or memory exhaustion when CookieAuthenticator uses unencrypted, forgeable legacy tokens. This issue is fixed in versions 2.11.2, 3.3.7, and 4.2.1.
- Product
- authentication
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 24, 2026Subscriber PHP Object Injection in ACPT (Pro) - Custom Post Types Plugin for WordPress <= 2.0.63 versions.CVE-2026-32563 · WordPress plugins & themes · reported by PatchstackCritical 9.8
Subscriber PHP Object Injection in ACPT (Pro) - Custom Post Types Plugin for WordPress <= 2.0.63 versions.
- Affected
- up to 2.0.63
- What to do
- Affects up to 2.0.63. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Aug 24, 2026Mistune is a Python Markdown parser with renderers and plugins.CVE-2026-76098 · Other software · lepture · reported by GitHubHigh 7.5
Mistune is a Python Markdown parser with renderers and plugins. Versions 3.3.0 through 3.3.2 are vulnerable to DoS through deeply nested tokens. HTML rendering creates deeply nested emphasis tokens from consecutive asterisk characters, and recursive rendering in HTMLRenderer.render_token() can exceed Python's recursion limit and raise RecursionError, allowing crafted Markdown to crash a parsing process. This issue is fixed in version 3.3.3
- Product
- mistune
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 24, 2026A flaw was found in the file-pix (ESM) plugin in GIMP.CVE-2026-78475 · Other software · GNOME · reported by Red HatMedium 6.1
A flaw was found in the file-pix (ESM) plugin in GIMP. When processing a specially crafted PIX image file, the plugin allocates a Variable-Length Array (VLA) on the stack without proper bounds checking, causing an unbounded stack allocation followed by a 21-byte stack over-read. This can result in a denial of service due to stack exhaustion and a limited information disclosure of stack memory contents into an intermediate file.
- Product
- GIMP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.combugzilla.redhat.com
Aug 24, 2026A flaw was found in the file-pcx plugin in GIMP, affecting 32-bit builds only.CVE-2026-78465 · Other software · GNOME · reported by Red HatHigh 7
A flaw was found in the file-pcx plugin in GIMP, affecting 32-bit builds only. When processing a PCX image file, the plugin calculates memory allocation sizes based on the image dimensions and the number of color planes. If a crafted file sets the number of planes to 4 alongside sufficiently large dimensions, the calculation exceeds the 32-bit integer limit and overflows, resulting in an undersized heap-based buffer allocation. This integer overflow issue results in a heap-based buffer overflow when the plugin subsequently writes image data into the undersized buffer, causing memory corruption, potentially leading to arbitrary code execution or a denial of service.
- Product
- GIMP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.combugzilla.redhat.com
Aug 22, 2026Joomla Extension - fabrikar.com - Unauthenticated row reordering in Fabrik < 4.7.2 - The order plugin did not perform any access checks.CVE-2026-76601 · Websites & servers · reported by security@joomla.orgMedium 6.9
Joomla Extension - fabrikar.com - Unauthenticated row reordering in Fabrik < 4.7.2 - The order plugin did not perform any access checks.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 22, 2026Joomla Extension - fabrikar.com - Unauthenticated arbitrary file upload to web root via list email plugin in Fabrik < 4.7.2 - The list email plugin controller aCVE-2026-76597 · Websites & servers · reported by security@joomla.orgHigh 8.7
Joomla Extension - fabrikar.com - Unauthenticated arbitrary file upload to web root via list email plugin in Fabrik < 4.7.2 - The list email plugin controller allows to upload non-executable files to the webroot.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 22, 2026AutomatorWP – Automator plugin for no-code automations, webhooks & custom integrations in: Authorization bypassCVE-2026-76074 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The AutomatorWP – Automator plugin for no-code automations, webhooks & custom integrations in WordPress plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 5.8.4. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to retrieve the site's configured Campaign Monitor mailing list catalog, including all list IDs and names, that should be restricted to users with the plugin's manager capability. The required nonce is emitted unconditionally on every WordPress admin page via wp_localize_script, meaning any subscriber visiting /wp-admin/profile.php can obtain it without any elevated access.
- Product
- AutomatorWP – Automator plugin for no-code automations, webhooks & custom integrations in
- Affected
- up to 5.8.4
- What to do
- Affects up to 5.8.4. Update AutomatorWP – Automator plugin for no-code automations, webhooks & custom integrations in to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Aug 22, 2026AutomatorWP – Automator plugin for no-code automations, webhooks & custom integrations in: Authorization bypassCVE-2026-76057 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The AutomatorWP – Automator plugin for no-code automations, webhooks & custom integrations in WordPress plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 5.8.4. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to retrieve all ConvertKit form data configured by the site's manager account, exposing integration details intended to be restricted to plugin managers. The required nonce is localized on every admin page load, making it accessible to any authenticated user who can reach /wp-admin.
- Product
- AutomatorWP – Automator plugin for no-code automations, webhooks & custom integrations in
- Affected
- up to 5.8.4
- What to do
- Affects up to 5.8.4. Update AutomatorWP – Automator plugin for no-code automations, webhooks & custom integrations in to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Aug 21, 2026Improper input validation in the dashboards-observability plugin in OpenSearch Dashboards allows a remote authenticated user with write permissions to OpenSearcCVE-2026-77811 · Other software · AWS · reported by ff89ba41-3aa1-4d27-914a-91399e9639e5Medium 6.2
Improper input validation in the dashboards-observability plugin in OpenSearch Dashboards allows a remote authenticated user with write permissions to OpenSearch Dashboards saved objects to execute arbitrary JavaScript in the context of other users' browser sessions by uploading a saved asset with arbitrary web content.
- Product
- Amazon OpenSearch Service
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaws.amazon.comgithub.com
Aug 21, 2026Improper Access Control vulnerability in Apache CloudStack's Kubernetes Service (CKS) plugin, allowing cross-tenant manipulation of the Kubernetes cluster whileCVE-2026-62440 · Websites & servers · Apache Software Foundation · reported by security@apache.orgCritical 9.1
Improper Access Control vulnerability in Apache CloudStack's Kubernetes Service (CKS) plugin, allowing cross-tenant manipulation of the Kubernetes cluster while adding and removing nodes. This issue affects Apache CloudStack: from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to version 4.22.1.1 or later, which fixes the issue.
- Product
- Apache CloudStack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's OAuth2 authentication plugin and Google OAuth integration.CVE-2026-61397 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's OAuth2 authentication plugin and Google OAuth integration. This issue affects Apache CloudStack: from 4.19.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1, which fixes the issue.
- Product
- Apache CloudStack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Improper Privilege Management vulnerability in Apache CloudStack's Two-factor authentication plugin allowing bypass of the two-factor authentication disable floCVE-2026-59799 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 8.8
Improper Privilege Management vulnerability in Apache CloudStack's Two-factor authentication plugin allowing bypass of the two-factor authentication disable flow. This issue affects Apache CloudStack: from 4.18.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1 or later, which fixes the issue.
- Product
- Apache CloudStack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's LDAP authentication plugin while listing LDAP providers.CVE-2026-59780 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's LDAP authentication plugin while listing LDAP providers. LDAP configurations can be listed by any authenticated user with access to the listLdapConfigurations API. By default, this API is available to all default roles. This issue affects Apache CloudStack: from 4.2.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1 or later, which fixes the issue.
- Product
- Apache CloudStack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's OAuth authentication plugin while listing OAuth providers.CVE-2026-59655 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 7.5
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache CloudStack's OAuth authentication plugin while listing OAuth providers. This issue affects Apache CloudStack: from 4.19.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1 or later, which fixes the issue.
- Product
- Apache CloudStack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Apache CloudStack's NAS backup provider plugin.CVE-2026-47359 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 8.8
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Apache CloudStack's NAS backup provider plugin. The addBackupRepository API (available since 4.20.0.0) and updateBackupRepository API (introduced in 4.22.0.0) accept unsanitized command options for the backup repository. A malicious operator account can exploit this to inject arbitrary commands that execute on the KVM hypervisor host when any account subsequently performs a backup restore. This issue affects Apache CloudStack: from 4.20.0.0 through 4.20.3.0 and from 4.21.0.0 through 4.22.1.0. Users are recommended to upgrade to version 4.20.3.1 or 4.22.1.1 or later, which fixes the issue.
- Product
- Apache CloudStack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026Improper input validation in the Time Series Visual Builder (TSVB) plugin in OpenSearch Dashboards allows an authenticated remote user to execute arbitrary codeCVE-2026-18420 · Other software · AWS · reported by ff89ba41-3aa1-4d27-914a-91399e9639e5High 8.7
Improper input validation in the Time Series Visual Builder (TSVB) plugin in OpenSearch Dashboards allows an authenticated remote user to execute arbitrary code on the server via a crafted JSON payload to the metrics visualization API endpoint. This issue is a form of prototype pollution that enables remote code execution. To remediate this issue, users should upgrade to OpenSearch Dashboards 3.8 or later.
- Product
- Amazon OpenSearch Service
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaws.amazon.comgithub.com
Aug 20, 2026Catalyst::Plugin::Static::Simple versions through 0.38 for Perl mark responses as publicly cacheable.CVE-2026-15743 · Other software · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441eMedium 5.7
Catalyst::Plugin::Static::Simple versions through 0.38 for Perl mark responses as publicly cacheable. The _serve_static method always sets the Cache-Control header to "public", with no means of overriding it. This advises proxies that the content may be stored in a shared cache, and may be reused in responses to requests from other users. (This includes requests with an Authorization header.) Configuring the expires time to "0" to disable caching, as documented, is ignored.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddatatracker.ietf.orggithub.com
Aug 20, 2026Unauthenticated Cross Site Scripting (XSS) in SEO Plugin by Squirrly SEO <= 14.2.2 versions.CVE-2026-66614 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in SEO Plugin by Squirrly SEO <= 14.2.2 versions.
- Affected
- up to 14.2.2
- What to do
- Affects up to 14.2.2. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
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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