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.
8,653 results · page 7 of 174
Sep 30, 2026GamiPress: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')CVE-2026-94177 · WordPress plugins & themes · reported by PatchstackHigh 8.5
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Ruben Garcia GamiPress gamipress allows Blind SQL Injection.This issue affects GamiPress: from n/a through 8.0.2.
- Product
- GamiPress
- Affected
- up to 8.0.2
- What to do
- Affects up to 8.0.2. Update GamiPress to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Sep 30, 2026Unauthenticated Cross Site Scripting (XSS) in WordPress Persistent Login <= 3.1.3 versions.CVE-2026-94081 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in WordPress Persistent Login <= 3.1.3 versions.
- Affected
- up to 3.1.3
- What to do
- Affects up to 3.1.3. 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.
Sep 30, 2026Unauthenticated Cross Site Scripting (XSS) in JW Player for WordPress <= 2.3.11 versions.CVE-2026-93512 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in JW Player for WordPress <= 2.3.11 versions.
- Affected
- up to 2.3.11
- What to do
- Affects up to 2.3.11. 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.
Sep 30, 2026Shop manager Content Injection in Astra WordPress Theme <= 4.13.12 versions.CVE-2026-27085 · WordPress plugins & themes · reported by PatchstackLow 2.7
Shop manager Content Injection in Astra WordPress Theme <= 4.13.12 versions.
- Affected
- up to 4.13.12
- What to do
- Affects up to 4.13.12. 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.
Sep 30, 2026In the StAX streaming WS-SecurityPolicy validator, certain relative or unsupported XPath expressions can be converted into paths that never match the actual XMLCVE-2026-87830 · Websites & servers · Apache Software Foundation · reported by security@apache.orgCritical 9.1
In the StAX streaming WS-SecurityPolicy validator, certain relative or unsupported XPath expressions can be converted into paths that never match the actual XML element path. A remote SOAP peer may therefore send a required element without the expected signature or encryption. Users are recommended to upgrade to versions 4.0.2 or 3.0.6 or 2.4.4, which fix this issue.
- Product
- Apache WSS4J
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.apache.orgopenwall.com
Sep 30, 2026ReactPress – Create React App for: Stored Cross-Site ScriptingCVE-2026-92712 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The ReactPress – Create React App for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'permalink' parameter in all versions up to, and including, 3.4.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This is possible because the permalink parameter is only passed through sanitize_url(), which does not prevent fetching attacker-controlled remote URLs whose response body — including script tags and event-handler attributes — is written verbatim to disk via file_put_contents().
- Product
- ReactPress – Create React App for
- Affected
- up to 3.4.0
- What to do
- Affects up to 3.4.0. Update ReactPress – Create React App for 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
Sep 30, 2026EmbedPress: Does not sanitise and escape one of its Elementor widget settings before outputting it into an HTML attributeCVE-2026-85001 · WordPress plugins & themes · reported by WPScanMedium 6.8
The EmbedPress WordPress plugin before 4.6.7 does not sanitise and escape one of its Elementor widget settings before outputting it into an HTML attribute, which could allow users with the Contributor role or above to inject arbitrary web scripts that execute when the affected content is viewed.
- Product
- EmbedPress
- Fixed in
- 4.6.7
- What to do
- Update EmbedPress to 4.6.7 or newer.
Sep 30, 2026PCRE2 before 10.49, when there is an attacker-controlled regular expression and certain JIT API usage, allows an out-of-bounds write with arbitrary data.CVE-2026-103111 · Other software · PCRE · reported by MITREHigh 7.6
PCRE2 before 10.49, when there is an attacker-controlled regular expression and certain JIT API usage, allows an out-of-bounds write with arbitrary data.
- Product
- PCRE2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comlists.debian.org
Sep 29, 2026anchorme through 3.0.8 contains a regular expression denial of service vulnerability in the IPv6 host extraction regex due to catastrophic backtracking.CVE-2026-103043 · Other software · alexcorvi · reported by VulnCheckHigh 8.7
anchorme through 3.0.8 contains a regular expression denial of service vulnerability in the IPv6 host extraction regex due to catastrophic backtracking. Attackers can supply specially crafted input strings with repeated patterns to cause exponential regex engine backtracking, blocking the Node.js event loop and denying service to other requests.
- Product
- anchorme
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgist.github.comgist.github.com
Sep 29, 2026crmne/ruby_llm at commit fa6f279847d6d7027814539d9c0dfc3bbdfd2a83 contains polynomial-time regular expression denial-of-service conditions in think-tag responseCVE-2026-67987 · Other software · reported by MITREHigh 7.5
crmne/ruby_llm at commit fa6f279847d6d7027814539d9c0dfc3bbdfd2a83 contains polynomial-time regular expression denial-of-service conditions in think-tag response parsing on Ruby 3.1.x. A malicious or anomalous model response containing many unterminated <think> tags can cause excessive CPU consumption in two consecutive regular expressions and delay chat-completion processing
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 29, 2026Serialize JavaScript serializes JavaScript values to a superset of JSON that includes regular expressions and functions.CVE-2026-97711 · Other software · yahoo · reported by GitHubLow 2.3
Serialize JavaScript serializes JavaScript values to a superset of JSON that includes regular expressions and functions. From 7.1.1 until 7.1.2, function values serialized by serialize-javascript are not fully protected against script-closing tags in attacker-influenced function source because SCRIPT_CLOSE_REGEXP can consume a second closing tag inside one match. When the serialized function is embedded in a script element, the surviving closing tag terminates the element early and causes the remaining output to be parsed as HTML, enabling cross-site scripting in the page origin. Only function values are affected; ordinary data values and options.isJSON output are unaffected. This issue is fixed in version 7.1.2.
- Product
- serialize-javascript
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 29, 2026compress provides various compression algorithms.CVE-2026-63209 · Other software · klauspost · reported by GitHubHigh 7.5
compress provides various compression algorithms. Prior to version 1.18.7, a signed integer overflow vulnerability in s2.NewDict() allows an attacker to bypass repeat index validation by supplying a dictionary with a uvarint-encoded repeat value exceeding MaxInt64. When Dict.Encode() is subsequently called, the overflowed negative repeat value causes an out-of-bounds memory access via unsafe.Pointer arithmetic, crashing the process with SIGSEGV. This issue has been patched in version 1.18.7.
- Product
- compress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 29, 2026Apache Airflow's Google provider built Google Drive search expressions by interpolating file and folder names directly into single-quoted string literals, withoCVE-2026-81914 · Websites & servers · Apache Software Foundation · reported by security@apache.orgMedium 4.3
Apache Airflow's Google provider built Google Drive search expressions by interpolating file and folder names directly into single-quoted string literals, without escaping the quote character that delimits them. A name containing an apostrophe therefore terminated the literal early and appended clauses of the attacker's choosing to the query. The names are frequently not written by the Dag author. In a wildcard `gcs_to_gdrive` transfer they come from the source bucket listing, so anyone able to create objects in that bucket controls them — typically an external data producer or an ingest-only service account, a different trust principal from the Dag author. An injected clause can broaden the match and so steer which file or folder the hook resolves: an upload can be directed into a folder the attacker named, and, because downloads select the most recently modified match, a download can return a file they placed rather than the one the Dag asked for. Affects deployments passing externally-sourced names to the Google Drive hook, including wildcard `gcs_to_gdrive` transfers from buckets writable by less-trusted principals. Users are advised to upgrade to `apache-airflow-providers-go
- Product
- Apache Airflow Google provider
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comlists.apache.org
Sep 28, 2026The decompress package for Node.js extracts archives.CVE-2026-101894 · Other software · XhmikosR · reported by GitHubCritical 9.1
The decompress package for Node.js extracts archives. Prior to 10.2.2 and 11.1.4, the default decompress(input, output) API relies on lexical containment checks that do not account for the kernel following a planted symlink chain. An attacker can supply a crafted archive containing chained symlink entries so that a later entry resolves outside the output directory. This allows files outside output to be read or written, and overwriting startup scripts or configuration can lead to remote code execution. The maintained @xhmikosr/decompress package is fixed in 10.2.2 and 11.1.4, but the separately affected unmaintained decompress package remains unpatched through 4.2.1. This vulnerability results from a bypass of the incomplete hardening for CVE-2026-53486. @xhmikosr/decompress is fixed in versions 10.2.2 and 11.1.4.
- Product
- decompress
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 28, 2026The Verge3D WordPress plugin from 4.1.0 through 4.13.0 does not verify with the payment provider that a payment was actually made, and does not check order owneCVE-2026-92996 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Verge3D WordPress plugin from 4.1.0 through 4.13.0 does not verify with the payment provider that a payment was actually made, and does not check order ownership, allowing unauthenticated users to mark any order as paid.
- Affected
- up to 4.13.0
- What to do
- Affects up to 4.13.0. 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.
Sep 28, 2026The Paymattic WordPress plugin from 4.6.20 before 4.6.26 does not verify that a confirmed Stripe payment belongs to the order it is applied to, allowing unautheCVE-2026-89411 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Paymattic WordPress plugin from 4.6.20 before 4.6.26 does not verify that a confirmed Stripe payment belongs to the order it is applied to, allowing unauthenticated users to mark an arbitrary pending order as paid by confirming a smaller payment of their own against it.
- Fixed in
- 4.6.26
- What to do
- Update the plugin to 4.6.26 or newer.
Sep 28, 2026The Blacklist Manager for WooCommerce WordPress plugin from 1.3.0 to 2.3.1 does not enforce its user blocking on every authentication path, allowing the holder CVE-2026-88828 · WordPress plugins & themes · reported by WPScanMedium 5.4
The Blacklist Manager for WooCommerce WordPress plugin from 1.3.0 to 2.3.1 does not enforce its user blocking on every authentication path, allowing the holder of an account the site owner has blocked to keep authenticating with that account's privileges, without the block being enforced or recorded.
- What to do
- Update the plugin to the newest version.
Sep 28, 2026The WPForms Lite WordPress plugin from 1.5.0.1 to 2.0.2 does not remove shortcode delimiters from submitted field values before writing them back into the rendeCVE-2026-84744 · WordPress plugins & themes · reported by WPScanMedium 6.5
The WPForms Lite WordPress plugin from 1.5.0.1 to 2.0.2 does not remove shortcode delimiters from submitted field values before writing them back into the rendered form, allowing unauthenticated users to execute arbitrary shortcodes registered on the site and read the details of attachments belonging to non-public posts.
- What to do
- Update the plugin to the newest version.
Sep 27, 2026PowerPress Podcasting plugin by Blubrry: Does not sanitize and escape a block attribute before outputting it in a pageCVE-2026-97319 · WordPress plugins & themes · reported by WPScanMedium 6.8
The PowerPress Podcasting plugin by Blubrry WordPress plugin before 11.17.2 does not sanitize and escape a block attribute before outputting it in a page, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.
- Product
- PowerPress Podcasting plugin by Blubrry
- Fixed in
- 11.17.2
- What to do
- Update PowerPress Podcasting plugin by Blubrry to 11.17.2 or newer.
Sep 27, 2026Optima Express IDX: Does not properly neutralise a script value submitted through one of its REST endpoints before storing it and echoing it into the document headCVE-2026-96899 · WordPress plugins & themes · reported by WPScanMedium 6.8
The Optima Express IDX WordPress plugin before 8.7.6 does not properly neutralise a script value submitted through one of its REST endpoints before storing it and echoing it into the document head when the post is rendered, allowing users with a role as low as author to perform Stored Cross-Site Scripting attacks.
- Product
- Optima Express IDX
- Fixed in
- 8.7.6
- What to do
- Update Optima Express IDX to 8.7.6 or newer.
Sep 27, 2026Optima Express IDX: Does not perform any authorisation check on one of its AJAX actions that is available to logged-out usersCVE-2026-96897 · WordPress plugins & themes · reported by WPScanMedium 5.3
The Optima Express IDX WordPress plugin before 8.7.6 does not perform any authorisation check on one of its AJAX actions that is available to logged-out users, allowing unauthenticated attackers to force the creation of a fixed author-role account and to repeatedly rotate its application password on any connected install.
- Product
- Optima Express IDX
- Fixed in
- 8.7.6
- What to do
- Update Optima Express IDX to 8.7.6 or newer.
Sep 27, 2026EmbedPress: Does not escape one of its block attributes before outputting it inside an HTML attributeCVE-2026-85002 · WordPress plugins & themes · reported by WPScanMedium 6.8
The EmbedPress WordPress plugin before 4.6.7 does not escape one of its block attributes before outputting it inside an HTML attribute, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks against higher privileged users viewing the post.
- Product
- EmbedPress
- Fixed in
- 4.6.7
- What to do
- Update EmbedPress to 4.6.7 or newer.
Sep 27, 2026UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 1.26.8, UpdraftPlus: WP Backup & Migration: Does not have any capability check in a routine that outputs its stored remote storage settings into admin pagCVE-2026-82841 · WordPress plugins & themes · reported by WPScanMedium 5.3
The UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 1.26.8, UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 2.26.8.26 does not have any capability check in a routine that outputs its stored remote storage settings into admin pages when the site is left in a particular post-migration state, allowing any authenticated user, such as a subscriber, to retrieve the credentials of the configured backup destinations, such as passwords and secret keys.
- Product
- UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 1.26.8, UpdraftPlus: WP Backup & Migration
- Fixed in
- 1.26.8
- What to do
- Update UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 1.26.8, UpdraftPlus: WP Backup & Migration to 1.26.8 or newer.
Sep 26, 2026Heym before 0.0.53 evaluates workflow condition expressions using Python's eval() with insufficient sandboxing in the workflow executor service.CVE-2026-100865 · Other software · heymrun · reported by VulnCheckHigh 8.7
Heym before 0.0.53 evaluates workflow condition expressions using Python's eval() with insufficient sandboxing in the workflow executor service. Authenticated users can edit workflow condition nodes or import malicious templates to execute arbitrary Python and OS commands as the backend process user.
- Product
- heym
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 26, 2026heym before 0.0.91 contains a sandbox escape vulnerability in the expression engine's DotList map/filter and fallback resolver that allows authenticated users tCVE-2026-100864 · Other software · heymrun · reported by VulnCheckHigh 8.7
heym before 0.0.91 contains a sandbox escape vulnerability in the expression engine's DotList map/filter and fallback resolver that allows authenticated users to execute arbitrary Python code. Attackers can craft workflow expressions using dunder attribute access through item expressions or the fallback resolver to access os.system and execute commands as the backend process.
- Product
- heym
- 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 26, 2026MCP Server for WordPress: Does not perform an object-level authorization check on one of its workflow REST routesCVE-2026-96526 · WordPress plugins & themes · reported by WPScanLow 2.7
The MCP Server for WordPress WordPress plugin before 1.8.2 does not perform an object-level authorization check on one of its workflow REST routes, allowing users with the Contributor role to disclose the title and publication status of any post, page or custom post type, including other users' private, draft, pending and scheduled content.
- Product
- MCP Server for WordPress
- Fixed in
- 1.8.2
- What to do
- Update MCP Server for WordPress to 1.8.2 or newer.
Sep 26, 2026MCP Server for WordPress: Does not perform an ownership or sufficient capability check on its workflow createCVE-2026-96525 · WordPress plugins & themes · reported by WPScanLow 2.7
The MCP Server for WordPress WordPress plugin before 1.8.2 does not perform an ownership or sufficient capability check on its workflow create, update and delete REST routes, allowing users with the Contributor role to modify, delete and create site-wide workflow configuration, including workflows created by administrators.
- Product
- MCP Server for WordPress
- Fixed in
- 1.8.2
- What to do
- Update MCP Server for WordPress to 1.8.2 or newer.
Sep 26, 2026MCP Server for WordPress: Does not correctly verify the WordPress REST API nonce for cookie-authenticated requestsCVE-2026-96524 · WordPress plugins & themes · reported by WPScanHigh 8.8
The MCP Server for WordPress WordPress plugin before 1.8.2 does not correctly verify the WordPress REST API nonce for cookie-authenticated requests when a condition an attacker can influence is present, allowing unauthenticated attackers to perform administrator-only actions, including creating a new administrator account, by tricking a logged-in administrator into visiting a crafted page.
- Product
- MCP Server for WordPress
- Fixed in
- 1.8.2
- What to do
- Update MCP Server for WordPress to 1.8.2 or newer.
Sep 26, 2026File Manager WordPress plugin before 8.0.5, FileOrganizer WordPress plugin before 1.2.1, File Manager Pro: Do not correctly validate the origin of window messages received by the file browser they load on their admin scrCVE-2026-85081 · WordPress plugins & themes · reported by WPScanHigh 7.5
The File Manager WordPress plugin before 8.0.5, FileOrganizer WordPress plugin before 1.2.1, File Manager Pro WordPress plugin before 2.1.3 do not correctly validate the origin of window messages received by the file browser they load on their admin screens, accepting any origin that is a leading string prefix of the site's own address, which allows an unauthenticated attacker to run arbitrary JavaScript in the session of a logged-in administrator who visits a page under their control. The defect is in the file-manager library all three bundle, and every version below 2.1.70 carries it. Updating the bundled library closes it.
- Product
- File Manager WordPress plugin before 8.0.5, FileOrganizer WordPress plugin before 1.2.1, File Manager Pro
- Fixed in
- 8.0.5
- What to do
- Update File Manager WordPress plugin before 8.0.5, FileOrganizer WordPress plugin before 1.2.1, File Manager Pro to 8.0.5 or newer.
Sep 25, 2026In the Linux kernel, the following vulnerability has been resolved: erofs: disable LZ4 rolling decompression for now LZ4 rolling decompression [1] was introduCVE-2026-98067 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: erofs: disable LZ4 rolling decompression for now LZ4 rolling decompression [1] was introduced to reduce the memory footprint of temporary pages: For many cases, it is needed for users to read small data within a compressed extent (pcluster), either due to random small read, or since uptodate folios (typically order-0) cannot be reused for decompression again since decompression algorithm refills already-uptodate folios. Rolling decompression works because LZ4 is LZ77-based and only refers to the most recent 64 KiB of decompressed data, so in theory only a bounded rolling window of temporary pages is needed when decompressing. It can save a lot of temporary memory, e.g. 601,960-byte data can be compressed into a 256k LZ4 compressed extent, which means it needs 146 extra pages per request in the worst case if rolling decompression is disabled. However, the upstream LZ4 implementation is not under EROFS' control: For example, the literal copy memmove() may still **copy long literals backward** on x86 based on the address comparison even when the source and destination ranges do not overlap (IOWs, inline
- 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
Sep 25, 2026In the Linux kernel, the following vulnerability has been resolved: ASoC: sprd: validate compress buffer sizes against fixed allocations sprd_platform_compr_oCVE-2026-97910 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: ASoC: sprd: validate compress buffer sizes against fixed allocations sprd_platform_compr_open() allocates the stage 0 IRAM buffer (32K data area) and the stage 1 DDR buffer (2M data area) with fixed sizes, but sprd_platform_compr_copy() derives all copy lengths from the user controlled runtime->fragment_size and the write() count, never comparing them against the physical buffer sizes. The compress core only checks fragment_size * fragments for an u32 overflow in snd_compress_check_input(), so a local user can configure a logical buffer of up to ~4GB via SNDRV_COMPRESS_SET_PARAMS, far exceeding the fixed allocations. A fragment_size larger than the 32K IRAM data area makes the stage 0 copy_from_user() overflow past the IRAM allocation, and a buffer_size larger than the 2M DDR buffer makes the wrapping copy at the end of sprd_platform_compr_copy() write fully user controlled data past the buffer. No SNDRV_PCM_TRIGGER_START is needed, a write() in SETUP state reaches the copy callback directly. Reject parameters that do not fit into the fixed buffers in set_params(), and fix the advertised max fragment size: 128K
- 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
Sep 25, 2026Improper handling of compressed data in the shared GZIP decompressor used for AMQP 0-8/0-9/0-9-1 and AMQP 0-10 message delivery, message conversion and HTTP manCVE-2026-92573 · Websites & servers · Apache Software Foundation · reported by security@apache.orgMedium 6.5
Improper handling of compressed data in the shared GZIP decompressor used for AMQP 0-8/0-9/0-9-1 and AMQP 0-10 message delivery, message conversion and HTTP management JSON rendering allows authenticated message producers to exhaust memory and disrupt broker availability via processing without a decompressed-output limit. This issue affects Apache Qpid Broker-J: through 10.1.0. Users are recommended to upgrade to version 10.1.1, which fixes the issue.
- Product
- Apache Qpid Broker-J
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.apache.orgopenwall.com
Sep 25, 2026The MasterStudy LMS WordPress plugin from 1.9 before 3.7.50 does not verify that a course a member asks to enrol in is covered by their membership plan, nor thaCVE-2026-88848 · WordPress plugins & themes · reported by WPScanMedium 4.2
The MasterStudy LMS WordPress plugin from 1.9 before 3.7.50 does not verify that a course a member asks to enrol in is covered by their membership plan, nor that the plan identifier submitted with the request is one they actually hold, allowing any member to enrol themselves into restricted paid courses outside their plan and beyond the number of courses it entitles them to.
- Fixed in
- 3.7.50
- What to do
- Update the plugin to 3.7.50 or newer.
Sep 25, 2026The wpForo Forum WordPress plugin from 3.0.0 before 3.1.6 does not verify the source of client-supplied IP address headers before using them to key its per-visiCVE-2026-80514 · WordPress plugins & themes · reported by WPScanMedium 5.3
The wpForo Forum WordPress plugin from 3.0.0 before 3.1.6 does not verify the source of client-supplied IP address headers before using them to key its per-visitor rate limit on paid AI requests, allowing unauthenticated attackers to bypass the limit by spoofing the header and exhaust the site owner's metered AI credits.
- Fixed in
- 3.1.6
- What to do
- Update the plugin to 3.1.6 or newer.
Sep 25, 2026Optima Express IDX: Privilege EscalationCVE-2026-93901 · WordPress plugins & themes · reported by WordfenceHigh 7.3
The Optima Express IDX plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 8.7.5. This is due to the `provisionBlogCredentials()` function in `iHomefinderAdmin.php` being reachable via the `wp_ajax_nopriv_ihf_clear_cache` AJAX action — through the call chain `iHomefinderAjaxHandler::clearCache()` → `activateAuthenticationToken()` → `getAuthenticationInfo()` → `provisionBlogCredentials()` — with no capability check, nonce verification, or ownership validation, and the function unconditionally calling `$user->set_role('author')` on whichever WordPress account matches the hard-coded login `optima-express` via `get_user_by('login', 'optima-express')`. This makes it possible for unauthenticated attackers to escalate a pre-registered `optima-express` account to the Author role, gaining `publish_posts`, `upload_files`, and `edit_published_posts` capabilities, including access to the plugin's own `/wp-json/optima-express/v1/blog-post` REST endpoint. Exploitation requires open user registration to be enabled on the target site, and the attacker must register the `optima-express` username before the plugin has had the opportunity to provision that
- Product
- Optima Express IDX
- Affected
- up to 8.7.5
- What to do
- Affects up to 8.7.5. Update Optima Express IDX 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
Sep 25, 2026WPForms – AI Form Builder for WordPress – Contact Forms, Payment Forms, Survey Form, Quiz & More: Reflected Cross-Site ScriptingCVE-2026-88996 · WordPress plugins & themes · reported by WordfenceMedium 6.1
The WPForms – AI Form Builder for WordPress – Contact Forms, Payment Forms, Survey Form, Quiz & More plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via 'page_title' POST Parameter via {page_title} Smart Tag in all versions up to, and including, 2.0.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. This is only exploitable on forms whose admin-authored confirmation message places the {page_title} Smart Tag inside an HTML attribute context.
- Product
- WPForms – AI Form Builder for WordPress – Contact Forms, Payment Forms, Survey Form, Quiz & More
- Affected
- up to 2.0.2
- What to do
- Affects up to 2.0.2. Update WPForms – AI Form Builder for WordPress – Contact Forms, Payment Forms, Survey Form, Quiz & More 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
Sep 25, 2026Gutenverse – WordPress Blocks, Page Builder & Site Editor: Stored Cross-Site ScriptingCVE-2026-92746 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Gutenverse – WordPress Blocks, Page Builder & Site Editor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Post Comment Block 'suffixMain' Attribute in all versions up to, and including, 4.0.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. WordPress core wp_kses_post sanitization does not mitigate this vulnerability because the payload is stored inside a Gutenberg block delimiter comment rather than as a raw HTML tag, and is only rendered as exploitable HTML at the PHP render stage.
- Product
- Gutenverse – WordPress Blocks, Page Builder & Site Editor
- Affected
- up to 4.0.8
- What to do
- Affects up to 4.0.8. Update Gutenverse – WordPress Blocks, Page Builder & Site Editor 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
Sep 24, 2026ESF-IDF is the Espressif Internet of Things (IOT) Development Framework.CVE-2026-81508 · Other software · espressif · reported by GitHubMedium 4.3
ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In 5.5.5, 6.0.1, and 6.1, the BlueDroid A2DP sink function btc_a2dp_sink_handle_inc_media() reads a timestamp field from the received media buffer before validating that the packet layout contains the field. A paired BR/EDR audio source within radio range can send a malformed A2DP media packet to a build with BlueDroid Classic Bluetooth and A2DP sink support enabled, causing an out-of-bounds read into adjacent heap memory and limited disclosure of heap contents. Arbitrary memory disclosure and code execution are not established.
- Product
- esp-idf
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 24, 2026Post Grid: Does not limit an expansion of the WordPress allowed-HTML list to its own markup and applies it site-wideCVE-2026-84151 · WordPress plugins & themes · reported by WPScanLow 3.5
The Post Grid WordPress plugin before 7.9.5 does not limit an expansion of the WordPress allowed-HTML list to its own markup and applies it site-wide, allowing users with the Contributor role and above to store iframe, style and input elements that are normally stripped from their content, leading to HTML injection (phishing frames, CSS defacement and spoofed input forms) that renders to any visitor and to administrators reviewing the content.
- Product
- Post Grid
- Fixed in
- 7.9.5
- What to do
- Update Post Grid to 7.9.5 or newer.
Sep 23, 2026EthPress – Web3 Login: Authentication BypassCVE-2026-19125 · WordPress plugins & themes · reported by WordfenceHigh 8.1
The EthPress – Web3 Login plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 2.3.5. This is due to the verify_login() function in app/Login.php containing a missing return statement in the signature verification failure branch — when Signature::verify2() reports a mismatch, the function only assigns a WP_Error to a local variable and continues executing, causing unconditional fall-through to the login block where Address::log_in() calls wp_set_auth_cookie() regardless of whether the submitted signature is valid. This makes it possible for unauthenticated attackers to log in as any WordPress user who has a linked wallet address — including administrators — by submitting that user's public wallet address alongside an arbitrary well-formed signature, enabling full site takeover.
- Product
- EthPress – Web3 Login
- Affected
- up to 2.3.5
- What to do
- Affects up to 2.3.5. Update EthPress – Web3 Login 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
Sep 23, 2026A one-byte out-of-bounds heap read flaw was found in GIMP's uncompressed DDS image loader.CVE-2026-96546 · Other software · Red Hat · reported by Red HatLow 2.5
A one-byte out-of-bounds heap read flaw was found in GIMP's uncompressed DDS image loader. When a user opens an uncompressed DDS image, the file-dds plug-in performs an unconditional one-byte look-ahead after processing the final pixel. This may cause the plug-in to crash if the byte immediately following the pixel buffer is inaccessible; no information disclosure or code execution has been demonstrated.
- Product
- Red Hat Enterprise Linux 10
- 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
Sep 23, 2026Unauthenticated Broken Access Control in Online Booking & Scheduling Calendar for WordPress by vcita <= 4.6.0 versions.CVE-2026-95513 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Broken Access Control in Online Booking & Scheduling Calendar for WordPress by vcita <= 4.6.0 versions.
- Affected
- up to 4.6.0
- What to do
- Affects up to 4.6.0. 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.
Sep 23, 2026Unauthenticated Cross Site Request Forgery (CSRF) in PublishPress Capabilities <= 2.50.1 versions.CVE-2026-94487 · WordPress plugins & themes · reported by PatchstackHigh 8.1
Unauthenticated Cross Site Request Forgery (CSRF) in PublishPress Capabilities <= 2.50.1 versions.
- Affected
- up to 2.50.1
- What to do
- Affects up to 2.50.1. 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.
Sep 23, 2026Contributor Cross Site Scripting (XSS) in Premium Blocks – Gutenberg Blocks for WordPress <= 2.3.17 versions.CVE-2026-94118 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Contributor Cross Site Scripting (XSS) in Premium Blocks – Gutenberg Blocks for WordPress <= 2.3.17 versions.
- Affected
- up to 2.3.17
- What to do
- Affects up to 2.3.17. 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.
Sep 23, 2026CyberPanel v1.9.1 contains a path traversal vulnerability in the compress method exposed through the /filemanager/controller endpoint.CVE-2026-79306 · Other software · reported by MITREMedium 6.5
CyberPanel v1.9.1 contains a path traversal vulnerability in the compress method exposed through the /filemanager/controller endpoint. An authenticated remote attacker with ownership of any configured domain can supply absolute or otherwise out-of-scope file paths in the listOfFiles JSON property, together with attacker-controlled basePath and compressedFileName values, in a method=compress request. Because the application validates only domain ownership and does not canonicalize or restrict these paths to the authorized site directory, the backend appends them to zip or tar archive commands and executes them as the website externalApp user, allowing disclosure of arbitrary readable files through the generated archive.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 23, 2026WPGraphQL provides a GraphQL API for WordPress sites.CVE-2026-88974 · WordPress plugins & themes · reported by GitHubMedium 5.4
WPGraphQL provides a GraphQL API for WordPress sites. Prior to 2.22.2, the updatePost mutation in src/Mutation/PostObjectUpdate.php checks only the collection-level edit_posts capability and the post author, but does not enforce the object-level edit_post capability or require publish_posts for public status transitions. An authenticated Contributor can therefore publish the Contributor's own draft without editorial approval or modify the Contributor's previously published post despite lacking edit_published_posts, while posts owned by other authors remain protected. This issue is fixed in version 2.22.2.
- Fixed in
- 2.22.2
- What to do
- Update the plugin to 2.22.2 or newer.
Sep 23, 2026The MPCX Lightbox WordPress plugin 1.2.2 through 1.2.5 does not have any authorisation or authentication on one of its AJAX actions available to unauthenticatedCVE-2026-87848 · WordPress plugins & themes · reported by WPScanLow 3.7
The MPCX Lightbox WordPress plugin 1.2.2 through 1.2.5 does not have any authorisation or authentication on one of its AJAX actions available to unauthenticated users, nor does it check the status of the requested post, allowing unauthenticated visitors to retrieve the title, content or excerpt of arbitrary posts, including private, draft, pending, trashed and password-protected ones.
- Affected
- up to 1.2.5
- What to do
- Affects up to 1.2.5. 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.
Sep 23, 2026A heap-based out-of-bounds read vulnerability exists in Foxit PDF Editor Reader’s handling of PDF image objects with inconsistent compression metadata.CVE-2026-91808 · Other software · Foxit Software Inc. · reported by 14984358-7092-470d-8f34-ade47a7658a2Medium 6.1
A heap-based out-of-bounds read vulnerability exists in Foxit PDF Editor Reader’s handling of PDF image objects with inconsistent compression metadata. Insufficient validation during image decoding may result in an undersized buffer and an out-of-bounds read during rendering, causing an application crash.
- Product
- Foxit PDF Editor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 23, 2026Booking Manager: Does not verify that a request to modify a user's Booking Manager WordPress plugin before 2CVE-2026-91025 · WordPress plugins & themes · reported by WPScanMedium 4.3
The Booking Manager WordPress plugin before 2.1.21 does not verify that a request to modify a user's Booking Manager WordPress plugin before 2.1.21-specific settings targets the requesting user's own account, allowing any authenticated user with subscriber-level access and above to create or overwrite the Booking Manager WordPress plugin before 2.1.21's per-user settings on arbitrary users, including administrators.
- Product
- Booking Manager
- Fixed in
- 2.1.21
- What to do
- Update Booking Manager to 2.1.21 or newer.
Sep 23, 2026WPC Smart Compare for WooCommerce: Does not apply WordPress's post-password protectionCVE-2026-90985 · WordPress plugins & themes · reported by WPScanMedium 5.3
The WPC Smart Compare for WooCommerce WordPress plugin before 6.6.1 does not apply WordPress's post-password protection when returning product content through its comparison handler, allowing unauthenticated users to read the description of password-protected products.
- Product
- WPC Smart Compare for WooCommerce
- Fixed in
- 6.6.1
- What to do
- Update WPC Smart Compare for WooCommerce to 6.6.1 or newer.
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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