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.
967 results · page 4 of 20
Jul 17, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Sensitive Information ExposureCVE-2026-13765 · WordPress plugins & themes · reported by WordfenceHigh 7.5
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.4.1 via the check_answer. This makes it possible for unauthenticated attackers to extract the correct-answer markers, full option lists, explanations, and question content for any quiz question on the site — including questions belonging to paid courses the attacker is not enrolled in.
- Product
- LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
- Affected
- up to 4.4.1
- What to do
- Affects up to 4.4.1. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses 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
Jul 16, 2026Tutor LMS – eLearning and online course solution: Generic SQL InjectionCVE-2026-15022 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to generic SQL Injection via Stored Quiz Answer Array in all versions up to, and including, 4.0.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with custom-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. The payload is stored at quiz-attempt time via the wp_ajax_tutor_quiz_abandon handler, but the injected SQL executes only when a privileged user or Tutor REST API key holder requests the /wp-json/tutor/v1/quiz-attempt-details/{id} endpoint, making this a second-order (stored) injection chain.
- Product
- Tutor LMS – eLearning and online course solution
- Affected
- up to 4.0.0
- What to do
- Affects up to 4.0.0. Update Tutor LMS – eLearning and online course solution 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
Jul 14, 2026Academy LMS – WordPress LMS Plugin for Complete eLearning Solution: Insecure Direct Object ReferenceCVE-2026-9341 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Academy LMS – WordPress LMS Plugin for Complete eLearning Solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.8.0 via the 'save_lesson_note', 'get_lesson_note', and 'complete_lesson_video' AJAX handlers due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read, overwrite, or delete the private lesson notes of any other user (including administrators), and to falsify lesson-completion progress for arbitrary users.
- Product
- Academy LMS – WordPress LMS Plugin for Complete eLearning Solution
- Affected
- up to 3.8.0
- What to do
- Affects up to 3.8.0. Update Academy LMS – WordPress LMS Plugin for Complete eLearning Solution 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
Jul 13, 2026Tutor LMS: Authorization Bypass Through User-Controlled KeyCVE-2026-57694 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Authorization Bypass Through User-Controlled Key vulnerability in Themeum Tutor LMS tutor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Tutor LMS: from n/a through <= 3.9.13.
- Product
- Tutor LMS
- Affected
- up to 3.9.13
- What to do
- Affects up to 3.9.13. Update Tutor LMS to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jul 13, 2026Tutor LMS: Does notCVE-2026-12275 · WordPress plugins & themes · reported by WPScanHigh 7.1
The Tutor LMS WordPress plugin before 3.9.13 does not, in its Droip and Kirki page-builder integration, perform the enrollment, purchase, and private-course capability checks it enforces in its core course handler, allowing authenticated users with subscriber-level access to enroll in paid or private courses without authorization, read private course content, and mark arbitrary courses as completed, on sites where the Droip or Kirki integration is active.
- Product
- Tutor LMS
- Fixed in
- 3.9.13
- What to do
- Update Tutor LMS to 3.9.13 or newer.
Jul 13, 2026Tutor LMS: Does not verify that the requesting user is allowed to edit a target post before overwriting it in one of its content-builder save handlersCVE-2026-12274 · WordPress plugins & themes · reported by WPScanMedium 6.5
The Tutor LMS WordPress plugin before 3.9.13 does not verify that the requesting user is allowed to edit a target post before overwriting it in one of its content-builder save handlers, authorizing the request only against an unrelated identifier, allowing authenticated users with instructor-level access to overwrite and take over any post or page on the site, including those owned by administrators.
- Product
- Tutor LMS
- Fixed in
- 3.9.13
- What to do
- Update Tutor LMS to 3.9.13 or newer.
Jul 13, 2026Tutor LMS: Does not perform any authorization or post-target validation before creating a comment in one of its handlersCVE-2026-12273 · WordPress plugins & themes · reported by WPScanMedium 4.3
The Tutor LMS WordPress plugin before 3.9.13 does not perform any authorization or post-target validation before creating a comment in one of its handlers, and stores the comment pre-approved, allowing authenticated users with subscriber-level access and above to post auto-approved comments containing arbitrary HTML and links on any content across the site, bypassing the comment moderation queue.
- Product
- Tutor LMS
- Fixed in
- 3.9.13
- What to do
- Update Tutor LMS to 3.9.13 or newer.
Jul 13, 2026Tutor LMS: Does not verify ownership of the targeted quiz attempt before writing to itCVE-2026-12271 · WordPress plugins & themes · reported by WPScanMedium 5.4
The Tutor LMS WordPress plugin before 3.9.13 does not verify ownership of the targeted quiz attempt before writing to it, allowing authenticated users with subscriber-level access and above to modify and force-complete other students' quiz attempts, overwriting their recorded marks and pass/fail result.
- Product
- Tutor LMS
- Fixed in
- 3.9.13
- What to do
- Update Tutor LMS to 3.9.13 or newer.
Jul 6, 2026vLLM is a high-throughput and memory-efficient inference and serving engine for LLMs.CVE-2026-55574 · Other software · vllm-project · reported by GitHubHigh 8.7
vLLM is a high-throughput and memory-efficient inference and serving engine for LLMs. Prior to 0.24.0, the structured_outputs.regex API parameter passes a user-supplied regular expression string directly to the grammar compiler backends with no compilation timeout; in the xgrammar backend the string reaches the regex compiler with no guard, and in the outlines backend the validation step blocks structural issues such as lookarounds and backreferences but performs no complexity analysis, so a pattern with nested quantifiers passes all checks and causes exponential state-space expansion, allowing a single request containing an adversarial regex to hang an inference worker indefinitely and deny service. This issue is fixed in version 0.24.0.
- Product
- vllm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 6, 2026vLLM is a high-throughput and memory-efficient inference and serving engine for LLMs.CVE-2026-54234 · Other software · vllm-project · reported by GitHubHigh 7.5
vLLM is a high-throughput and memory-efficient inference and serving engine for LLMs. Prior to 0.24.0, a frontend-legal multi-request speculative decoding workload can cause the rejection sampler to produce a recovered token equal to the model vocabulary size boundary value, which is then converted to negative one when the engine selects the next live token for a request and is written back into the drafter's input ids; that out-of-vocabulary value is later consumed by the model's embedding and attention path and crashes the engine worker with a GPU device-side assertion. The same triggering request sequence is reachable through the public gRPC Generate and Abort endpoints, so a remote client that can send generation requests can crash the shared engine worker, aborting concurrent requests and causing a service-wide denial of service for other clients of the deployment until the worker is restarted. This issue is fixed in version 0.24.0.
- Product
- vllm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 2, 2026Unauthenticated Cross Site Scripting (XSS) in LMS <= 9.7 versions.CVE-2026-27404 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in LMS <= 9.7 versions.
- What to do
- Update the plugin to the newest version.
Jul 2, 2026Academy LMS – WordPress LMS Plugin for Complete eLearning Solution: Insecure Direct Object ReferenceCVE-2026-5348 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The Academy LMS – WordPress LMS Plugin for Complete eLearning Solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 3.8.1. This is due to the '/topics' REST API endpoint being registered with a permission callback set to '__return_true', allowing unauthenticated access to course curriculum data without verifying the course's post status or user enrollment. This makes it possible for unauthenticated attackers to access detailed curriculum information for private, draft, scheduled, or password-protected courses by enumerating course IDs.
- Product
- Academy LMS – WordPress LMS Plugin for Complete eLearning Solution
- Affected
- up to 3.8.1
- What to do
- Affects up to 3.8.1. Update Academy LMS – WordPress LMS Plugin for Complete eLearning Solution 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
Jul 1, 2026Tutor LMS – eLearning and online course solution: Stored Cross-Site ScriptingCVE-2026-13443 · WordPress plugins & themes · reported by WordfenceMedium 6.4
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Lesson Attachment Title in all versions up to, and including, 3.9.13 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Product
- Tutor LMS – eLearning and online course solution
- Affected
- up to 3.9.13
- What to do
- Affects up to 3.9.13. Update Tutor LMS – eLearning and online course solution 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
Jul 1, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Insecure Direct Object ReferenceCVE-2026-11988 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 4.3.9.1 via the 'userId' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with subscriber-level access and above, to view the course enrollment progress and completion data belonging to any instructor or administrator account on the site. This IDOR does not apply when the target user is a regular subscriber, as the guard correctly blocks cross-subscriber access; exploitation is limited to cases where the victim user holds the LP_TEACHER_ROLE or administrator role.
- Product
- LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
- Affected
- up to 4.3.9.1
- What to do
- Affects up to 4.3.9.1. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses 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
Jun 29, 2026Subscriber Cross Site Scripting (XSS) in MasterStudy LMS <= 3.7.27 versions.CVE-2026-57330 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Subscriber Cross Site Scripting (XSS) in MasterStudy LMS <= 3.7.27 versions.
- What to do
- Update the plugin to the newest version.
Jun 27, 2026Masteriyo LMS – LMS Course Builder, Quizzes & Certificates: Authorization bypassCVE-2026-11773 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The Masteriyo LMS – LMS Course Builder, Quizzes & Certificates plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.2.1. 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 student-level access and above, to modify the description (post content) of arbitrary course announcements authored by instructors or administrators.
- Product
- Masteriyo LMS – LMS Course Builder, Quizzes & Certificates
- Affected
- up to 2.2.1
- What to do
- Affects up to 2.2.1. Update Masteriyo LMS – LMS Course Builder, Quizzes & Certificates 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
Jun 26, 2026Subscriber Broken Access Control in MasterStudy LMS <= 3.7.30 versions.CVE-2026-57640 · WordPress plugins & themes · reported by PatchstackMedium 4.3
Subscriber Broken Access Control in MasterStudy LMS <= 3.7.30 versions.
- What to do
- Update the plugin to the newest version.
Jun 25, 2026In the Linux kernel, the following vulnerability has been resolved: netdev: fix double-free in netdev_nl_bind_rx_doit() Sashiko flags that genlmsg_reply() alwCVE-2026-53233 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: netdev: fix double-free in netdev_nl_bind_rx_doit() Sashiko flags that genlmsg_reply() always consumes the skb. The error path calls nlmsg_free(rsp) so we can't jump directly to it. Let's not unbind, just propagate the error to the user. This is the typical way of handling genlmsg_reply() failures. They shouldn't happen unless user does something silly like calling the kernel with an already-full rcvbuf.
- 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
Jun 25, 2026Masteriyo LMS: Does not perform authorization checks in a course-progress REST API controllerCVE-2026-10824 · WordPress plugins & themes · reported by WPScanMedium 6.5
The Masteriyo LMS WordPress plugin before 2.2.1 does not perform authorization checks in a course-progress REST API controller, allowing unauthenticated users to read and permanently delete any user's course-progress records.
- Product
- Masteriyo LMS
- Fixed in
- 2.2.1
- What to do
- Update Masteriyo LMS to 2.2.1 or newer.
Jun 22, 2026vLLM is an inference and serving engine for large language models (LLMs).CVE-2026-54236 · Other software · vllm-project · reported by GitHubMedium 5.3
vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.23.1rc0, the fix for CVE-2026-22778, which introduced a sanitize_message helper that strips object-repr memory addresses from error messages before they reach the client, is incomplete: several response paths echo str(exc) directly to clients without calling sanitize_message. The unsanitized sites include the Anthropic API router in vllm/entrypoints/anthropic/api_router.py (the POST /v1/messages and POST /v1/messages/count_tokens handlers), the Server-Sent Events streaming converter in vllm/entrypoints/anthropic/serving.py, and the realtime speech-to-text WebSocket in vllm/entrypoints/speech_to_text/realtime/connection.py. These paths catch the exception inside the route coroutine and construct the JSONResponse themselves, bypassing the sanitizing global FastAPI exception handler, and WebSocket frames do not traverse that handler chain at all. Using the same primitive as the parent issue, an unauthenticated attacker can send malformed image bytes through the Anthropic Messages API image content parts so that PIL.Image.open raises an UnidentifiedImageError whose message contains the BytesIO object r
- Product
- vllm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 22, 2026vLLM is an inference and serving engine for large language models (LLMs).CVE-2026-54235 · Other software · vllm-project · reported by GitHubMedium 6.9
vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.23.1rc0, ll temperature validation gates use comparison operators (<, >), which silently evaluate to False for NaN and for positive Infinity in Python's IEEE 754 float semantics. Both values pass every guard and propagate to GPU sampling kernels, where they produce undefined behavior or CUDA errors that can crash the inference worker. This vulnerability is fixed in 0.23.1rc0.
- Product
- vllm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 22, 2026vLLM is an inference and serving engine for large language models (LLMs).CVE-2026-54233 · Other software · vllm-project · reported by GitHubMedium 6.5
vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.23.1rc0, vLLM's /v1/audio/transcriptions endpoint limits compressed upload size but not decoded PCM output. A 25MB OPUS file expands to ~14.9GB of float32 PCM at decode time. This vulnerability is fixed in 0.23.1rc0.
- Product
- vllm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 22, 2026vLLM is an inference and serving engine for large language models (LLMs).CVE-2026-54232 · Other software · vllm-project · reported by GitHubHigh 8.8
vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.22.1, the vLLM Dockerfile is vulnerable to a dependency confusion attack through the flashinfer-jit-cache package. The package is installed from a custom index (flashinfer.ai/whl/) using --extra-index-url, but the package name was not registered on PyPI, and UV_INDEX_STRATEGY="unsafe-best-match" is set globally. An attacker who registers flashinfer-jit-cache on PyPI with version 0.6.11.post2 can execute arbitrary code as root during the Docker build and backdoor every resulting container image, enabling exfiltration of all user prompts, API credentials, and model data from production vLLM deployments This vulnerability is fixed in 0.22.1.
- Product
- vllm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 22, 2026vLLM is an inference and serving engine for large language models (LLMs).CVE-2026-53923 · Other software · vllm-project · reported by GitHubMedium 5.3
vLLM is an inference and serving engine for large language models (LLMs). From 0.5.5 until 0.23.1rc0, integer truncation of tensor dimensions in vLLM's GGUF dequantize kernels (csrc/quantization/gguf/gguf_kernel.cu) causes partial tensor processing. The output tensor is allocated at full size via torch::empty (uninitialized memory), but the dequantize CUDA kernel processes only a truncated number of elements. The unfilled portion of the output tensor retains whatever was previously in GPU memory. In multi-tenant inference deployments, this residual GPU memory may contain tensor data from other users' inference requests, constituting information disclosure. This vulnerability is fixed in 0.23.1rc0.
- Product
- vllm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 22, 2026vLLM is an inference and serving engine for large language models (LLMs).CVE-2026-48746 · Other software · vllm-project · reported by GitHubCritical 9.1
vLLM is an inference and serving engine for large language models (LLMs). From 0.3.0 until 0.22.0, a vulnerability in ASGI web servers and starlette's trust on those web servers enables an authentication bypass of the OpenAI API AuthenticationMiddleware. It allows to use the API without providing the configured VLLM_API_KEY or --api-key. This vulnerability is fixed in 0.22.0.
- Product
- vllm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 22, 2026vLLM is an inference and serving engine for large language models (LLMs).CVE-2026-47155 · Other software · vllm-project · reported by GitHubMedium 6.5
vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.22.0, vLLM's revision pinning controls do not consistently apply to all artifacts loaded for a model. A deployment that supplies --revision or --code-revision can still load dynamic code, GGUF files, image processors, retrieval side weights, or same-repository subfolder weights/config from an unpinned/default revision. This is a supply-chain integrity issue for pinned vLLM deployments. Operators can believe they are serving a reviewed model revision while vLLM resolves behavior-affecting nested or sibling artifacts outside that reviewed revision. This vulnerability is fixed in 0.22.0.
- Product
- vllm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 22, 2026vLLM is an inference and serving engine for large language models (LLMs).CVE-2026-41523 · Other software · vllm-project · reported by GitHubHigh 7.5
vLLM is an inference and serving engine for large language models (LLMs). Prior to 0.22.0, an assert-based security check in vLLM's activation function loading allows any unauthenticated attacker to achieve arbitrary code execution on the server by publishing a malicious HuggingFace model, when vLLM runs in Python optimized mode (python -O or PYTHONOPTIMIZE=1). This vulnerability is fixed in 0.22.0.
- Product
- vllm
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 20, 2026SP LMS (com_splms) < 4.1.4 by JoomShaper deserializes user-controlled cookie data without validation, enabling an unauthenticated remote attacker to execute arbCVE-2026-48909 · Other software · joomshaper.net · reported by security@joomla.orgCritical 9.5
SP LMS (com_splms) < 4.1.4 by JoomShaper deserializes user-controlled cookie data without validation, enabling an unauthenticated remote attacker to execute arbitrary code on the server.
- Product
- SP LMS extension for Joomla
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 19, 2026Joomla LMS King Professional 3.2.4.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SCVE-2017-20274 · Websites & servers · reported by VulnCheckHigh 8.8
Joomla LMS King Professional 3.2.4.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the cp_id parameter. Attackers can send GET requests to index.php with the option=com_lmsking, view=lmsking, layout=learningpath, and task=learningPath parameters to extract sensitive database information.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comvulncheck.com
Jun 19, 2026Bit integrations – Form Integration, Webhook, Spreadsheets, CRM, LMS & Email Automation: Server-Side Request ForgeryCVE-2026-11989 · WordPress plugins & themes · reported by WordfenceMedium 6.5
The Bit integrations – Form Integration, Webhook, Spreadsheets, CRM, LMS & Email Automation plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.8.7 via the upload_attachment. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services. Exploitation requires a form integration to be configured with a field mapped to a WooCommerce product image, product gallery, downloadable files, or Google Contacts attachment field, which is a default use case for these integrations.
- Product
- Bit integrations – Form Integration, Webhook, Spreadsheets, CRM, LMS & Email Automation
- Affected
- up to 2.8.7
- What to do
- Affects up to 2.8.7. Update Bit integrations – Form Integration, Webhook, Spreadsheets, CRM, LMS & Email Automation 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
Jun 18, 2026A Reflected Cross-Site Scripting (XSS) vulnerability exists in LMS (LAN Management System) before commit 9c5651b in the "dbrecover.php" and "netremap.php" modulCVE-2026-40457 · Other software · LMS · reported by cvd@cert.plLow 2.1
A Reflected Cross-Site Scripting (XSS) vulnerability exists in LMS (LAN Management System) before commit 9c5651b in the "dbrecover.php" and "netremap.php" modules where unsanitized GET parameters are directly embedded into HTML output. This allows an attacker to inject arbitrary JavaScript when an authenticated user clicks a crafted link, provided the required conditions (such as a network defined in the system) are met.
- Product
- LMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 18, 2026An OS Command Injection vulnerability exists in LMS (LAN Management System) before commit 9fcb4de due to an IP address parameter being passed to the "exec()" fuCVE-2026-40456 · Other software · LMS · reported by cvd@cert.plHigh 8.6
An OS Command Injection vulnerability exists in LMS (LAN Management System) before commit 9fcb4de due to an IP address parameter being passed to the "exec()" function without proper validation, allowing attackers to execute arbitrary operating system commands.
- Product
- LMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 18, 2026An SQL Injection vulnerability exists in LMS (LAN Management System) before commit 4cb30a7 within the "tarifflist.php" module due to insufficient sanitization oCVE-2026-40455 · Other software · LMS · reported by cvd@cert.plHigh 8.6
An SQL Injection vulnerability exists in LMS (LAN Management System) before commit 4cb30a7 within the "tarifflist.php" module due to insufficient sanitization of the POST "tg[]" parameter. The application directly concatenates user-supplied array values into an SQL query using "implode()", allowing authenticated attackers to perform Error-Based SQL injection and extract sensitive database information.
- Product
- LMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 18, 2026Tutor LMS – eLearning and online course solution: Generic SQL InjectionCVE-2026-10736 · WordPress plugins & themes · reported by WordfenceMedium 4.9
The Tutor LMS – eLearning and online course solution plugin for WordPress is vulnerable to generic SQL Injection via the 'data' parameter in all versions up to, and including, 3.9.11 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
- Product
- Tutor LMS – eLearning and online course solution
- Affected
- up to 3.9.11
- What to do
- Affects up to 3.9.11. Update Tutor LMS – eLearning and online course solution 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
Jun 18, 2026PressPrimer Quiz – AI Quiz Maker, Exam Builder & LMS Assessment: Insecure Direct Object ReferenceCVE-2026-10623 · WordPress plugins & themes · reported by WordfenceMedium 4.3
The PressPrimer Quiz – AI Quiz Maker, Exam Builder & LMS Assessment Plugin plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.3.0 via the 'rule_id' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with custom-level access and above, to modify or delete quiz rules belonging to other teachers, resulting in unauthorized tampering of another user's quiz structure.
- Product
- PressPrimer Quiz – AI Quiz Maker, Exam Builder & LMS Assessment
- Affected
- up to 2.3.0
- What to do
- Affects up to 2.3.0. Update PressPrimer Quiz – AI Quiz Maker, Exam Builder & LMS Assessment 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 recordgithub.complugins.trac.wordpress.org
Jun 17, 2026Academy LMS Pro: Unrestricted Upload of File with Dangerous TypeCVE-2026-39598 · WordPress plugins & themes · reported by PatchstackHigh 8
Unrestricted Upload of File with Dangerous Type vulnerability in Kodezen LLC Academy LMS Pro allows Upload a Web Shell to a Web Server. This issue affects Academy LMS Pro: from n/a before 3.5.2.
- Product
- Academy LMS Pro
- Fixed in
- 3.5.2
- What to do
- Update Academy LMS Pro to 3.5.2 or newer.
Jun 17, 2026Unauthenticated SQL Injection in Tutor LMS Pro <= 3.9.6 versions.CVE-2026-22332 · WordPress plugins & themes · reported by PatchstackCritical 9.3
Unauthenticated SQL Injection in Tutor LMS Pro <= 3.9.6 versions.
- Affected
- up to 3.9.6
- What to do
- Affects up to 3.9.6. 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.
Jun 15, 2026Unauthenticated Broken Authentication in Masteriyo - LMS <= 2.1.8 versions.CVE-2026-42743 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Unauthenticated Broken Authentication in Masteriyo - LMS <= 2.1.8 versions.
- Affected
- up to 2.1.8
- What to do
- Affects up to 2.1.8. 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.
Jun 15, 2026Subscriber SQL Injection in MasterStudy LMS <= 3.7.25 versions.CVE-2026-40766 · WordPress plugins & themes · reported by PatchstackHigh 8.5
Subscriber SQL Injection in MasterStudy LMS <= 3.7.25 versions.
- Affected
- up to 3.7.25
- What to do
- Affects up to 3.7.25. 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.
Jun 15, 2026Unauthenticated Broken Access Control in Tutor LMS <= 3.9.7 versions.CVE-2026-40743 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Unauthenticated Broken Access Control in Tutor LMS <= 3.9.7 versions.
- Affected
- up to 3.9.7
- What to do
- Affects up to 3.9.7. 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.
Jun 15, 2026Unauthenticated Broken Access Control in Masteriyo - LMS <= 2.1.5 versions.CVE-2026-39524 · WordPress plugins & themes · reported by PatchstackHigh 7.5
Unauthenticated Broken Access Control in Masteriyo - LMS <= 2.1.5 versions.
- Affected
- up to 2.1.5
- What to do
- Affects up to 2.1.5. 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.
Jun 15, 2026Masteriyo - LMS: Incorrect Privilege AssignmentCVE-2026-49111 · WordPress plugins & themes · reported by PatchstackHigh 8.8
Incorrect Privilege Assignment vulnerability in ThemeGrill Masteriyo - LMS allows Privilege Escalation. This issue affects Masteriyo - LMS: from n/a through 2.2.0.
- Product
- Masteriyo - LMS
- Affected
- up to 2.2.0
- What to do
- Affects up to 2.2.0. Update Masteriyo - LMS to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Jun 15, 2026MasterStudy LMS Pro: Missing AuthorizationCVE-2025-64215 · WordPress plugins & themes · reported by PatchstackMedium 6.5
Missing Authorization vulnerability in StylemixThemes MasterStudy LMS Pro allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects MasterStudy LMS Pro: from n/a before 4.7.16.
- Product
- MasterStudy LMS Pro
- Fixed in
- 4.7.16
- What to do
- Update MasterStudy LMS Pro to 4.7.16 or newer.
Jun 9, 2026Frappe Learning Management System (LMS) is a learning system that helps users structure their content.CVE-2026-46546 · Other software · frappe · reported by GitHubLow 2.1
Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.53.0, an authenticated user could supply specially crafted content in certain user-editable fields that, when surfaced in page metadata, caused visitors' browsers to navigate to an attacker-chosen URL. This issue has been patched in version 2.53.0.
- Product
- lms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 6, 2026LearnPress – WordPress LMS Plugin for Create and Sell Online Courses: Sensitive Information ExposureCVE-2026-8502 · WordPress plugins & themes · reported by WordfenceMedium 5.3
The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.3.6 via the 'return_type' parameter. This makes it possible for unauthenticated attackers to extract sensitive data including the plaintext post_password of password-protected courses and the full post_content, post_author, and post_name of unpublished draft, private, and pending courses via the unrestricted SELECT * fallback query. Exploitation requires supplying both c_status=all (to bypass the publish-only post_status WHERE clause) and return_type=json (to prevent the safe DISTINCT(ID) AS ID field override) in a single unauthenticated request to the /wp-json/lp/v1/courses/archive-course endpoint.
- Product
- LearnPress – WordPress LMS Plugin for Create and Sell Online Courses
- Affected
- up to 4.3.6
- What to do
- Affects up to 4.3.6. Update LearnPress – WordPress LMS Plugin for Create and Sell Online Courses 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
Jun 5, 2026Lyrion Music Server 9.2.0 contains a reflected cross-site scripting vulnerability in advanced search parameters that fail to properly sanitize user input beforeCVE-2026-50235 · Other software · LMS Community · reported by VulnCheckMedium 5.1
Lyrion Music Server 9.2.0 contains a reflected cross-site scripting vulnerability in advanced search parameters that fail to properly sanitize user input before displaying it in search forms. Attackers can inject malicious scripts through unfiltered search parameters to execute arbitrary JavaScript in users' browsers and steal session information.
- Product
- Lyrion Music Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordvulncheck.comzeroscience.mk
Jun 5, 2026Lyrion Music Server 9.2.0 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files by exploiting directory traversaCVE-2026-50234 · Other software · LMS Community · reported by VulnCheckHigh 8.7
Lyrion Music Server 9.2.0 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files by exploiting directory traversal in the web server context. Attackers can manipulate file path parameters to access sensitive files outside the intended directory structure.
- Product
- Lyrion Music Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordvulncheck.comzeroscience.mk
Jun 5, 2026Lyrion Music Server 9.2.0 contains an arbitrary directory listing vulnerability in its readdirectory query, exposed through both the CLI service (TCP port 9090)CVE-2026-50233 · Other software · LMS Community · reported by VulnCheckMedium 6.9
Lyrion Music Server 9.2.0 contains an arbitrary directory listing vulnerability in its readdirectory query, exposed through both the CLI service (TCP port 9090) and the HTTP JSON-RPC endpoint (/jsonrpc.js). The query accepts a folder parameter and lists its contents with no restriction to the configured media directories and no authentication in the default configuration, allowing a remote, unauthenticated attacker to enumerate arbitrary locations on the host filesystem.
- Product
- Lyrion Music Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordvulncheck.comzeroscience.mk
Jun 5, 2026Lyrion Music Server 9.2.0 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts through media file metadata tagCVE-2026-50232 · Other software · LMS Community · reported by VulnCheckMedium 5.1
Lyrion Music Server 9.2.0 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts through media file metadata tags like GENRE, ARTIST, and ALBUM. Attackers can craft files with XSS payloads in metadata tags that execute in the web interface when users view track information or play files, enabling access to management functions and settings disclosure.
- Product
- Lyrion Music Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordvulncheck.comzeroscience.mk
Jun 5, 2026Lyrion Music Server 9.2.0 contains an unauthenticated stored cross-site scripting vulnerability in the log viewer that allows attackers to inject malicious scriCVE-2026-50231 · Other software · LMS Community · reported by VulnCheckMedium 5.1
Lyrion Music Server 9.2.0 contains an unauthenticated stored cross-site scripting vulnerability in the log viewer that allows attackers to inject malicious scripts by exploiting unescaped template variables. Attackers can inject XSS payloads through search, lines, and path query parameters or by crafting values that get logged such as URLs, User-Agent headers, stream titles, or player names to execute arbitrary scripts in users' browsers.
- Product
- Lyrion Music Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordvulncheck.comzeroscience.mk
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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