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.
17,292 results · page 65 of 346
May 13, 2026CKAN is an open-source DMS (data management system) for powering data hubs and data portals.CVE-2026-42032 · Other software · ckan · reported by GitHubMedium 6.7
CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, a vulnerability in datastore_search_sql allowed attackers to bypass authorization in order to gain access to private resources and PostgreSQL system information This vulnerability is fixed in 2.10.10 and 2.11.5.
- Product
- ckan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026CKAN is an open-source DMS (data management system) for powering data hubs and data portals.CVE-2026-42031 · Other software · ckan · reported by GitHubHigh 8.3
CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, a vulnerability in datastore_search_sql allowed attackers to inject SQL in order to gain access to private resources and PostgreSQL system information This vulnerability is fixed in 2.10.10 and 2.11.5.
- Product
- ckan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026CKAN is an open-source DMS (data management system) for powering data hubs and data portals.CVE-2026-41255 · Other software · ckan · reported by GitHubMedium 6.1
CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, Access to the views via tokens or unauthenticated requests marked the endpoint as not requiring CSRF protection. The marking was a member variable in flask-wtf.csrf.CSRFProtect(), which was stored as a module level variable in the flask_app middleware. This API was never intended for request level changes, it is primarily a decorator for static configuration. An unauthenticated request could hit a protected endpoint, exempting it from CSRF protection for the life of the particular server process. (e.g. one worker of uwsgi). This vulnerability is fixed in 2.10.10 and 2.11.5.
- Product
- ckan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026CKAN is an open-source DMS (data management system) for powering data hubs and data portals.CVE-2026-41132 · Other software · ckan · reported by GitHubMedium 6.6
CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, the configured SMTP server may be spoofed with any certificate (e.g. self-signed), leaving credentials and all emails sent open to MITM attacks. This vulnerability is fixed in 2.10.10 and 2.11.5.
- Product
- ckan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026Improper management of the idle timeout parameter in the Keycloak interface of the Arqit SKA-Platform enables an attacker to impersonate an authenticated tenantCVE-2026-33585 · Other software · Arqit · reported by a6d3dc9e-0591-4a13-bce7-0f5b31ff6158Low 3.8
Improper management of the idle timeout parameter in the Keycloak interface of the Arqit SKA-Platform enables an attacker to impersonate an authenticated tenant user via an unexpired browser session. This issue affects Symmetric Key Agreement Platform: before 26.03.
- Product
- Symmetric Key Agreement Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026Exposed Keycloak management service in the Arqit Symmetric Key Agreement Platform enables unauthorized access to sensitive debug information such as metrics aCVE-2026-33584 · Other software · Arqit · reported by a6d3dc9e-0591-4a13-bce7-0f5b31ff6158Medium 5.3
Exposed Keycloak management service in the Arqit Symmetric Key Agreement Platform enables unauthorized access to sensitive debug information such as metrics and health data. This issue affects Symmetric Key Agreement Platform: before 26.03.
- Product
- Symmetric Key Agreement Platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026A vulnerability with a privilege management mechanism in the Palo Alto Networks Prisma Access Agent® enables a locally authenticated non-administrative user to CVE-2026-0246 · Network & remote access · Palo Alto Networks · reported by psirt@paloaltonetworks.comMedium 5.9
A vulnerability with a privilege management mechanism in the Palo Alto Networks Prisma Access Agent® enables a locally authenticated non-administrative user to escalate their privileges to root on macOS and Linux or NT AUTHORITY\SYSTEM on Windows. This allows the user to execute arbitrary code and read sensitive information otherwise accessible only to privileged accounts. The Prisma Access Agent on iOS, Android and Chrome OS are not affected.
- Product
- Prisma Access Agent
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurity.paloaltonetworks.com
May 13, 2026When a Client SSL profile is configured with Allow Dynamic Record Sizing on a UDP virtual server, undisclosed traffic can cause the Traffic Management MicrokernCVE-2026-42920 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 8.7
When a Client SSL profile is configured with Allow Dynamic Record Sizing on a UDP virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
- Product
- BIG-IP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026When a classification profile is configured on a UDP virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.CVE-2026-41956 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 8.7
When a classification profile is configured on a UDP virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
- Product
- BIG-IP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026When a SIP profile is configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate.CVE-2026-40423 · Network & remote access · F5 · reported by f5sirt@f5.comHigh 8.7
When a SIP profile is configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
- Product
- BIG-IP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026When Bidirectional Forwarding Detection (BFD) is configured in Static and Dynamic routing protocols, undisclosed traffic can cause the Traffic Management MicrokCVE-2026-34019 · Network & remote access · F5 · reported by f5sirt@f5.comMedium 6.3
When Bidirectional Forwarding Detection (BFD) is configured in Static and Dynamic routing protocols, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to stop processing BFD packets and cause the configured routing protocol to fail over. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
- Product
- BIG-IP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026WPC Badge Management for WooCommerce: Stored Cross-Site ScriptingCVE-2025-14767 · WordPress plugins & themes · reported by WordfenceMedium 5.5
The WPC Badge Management for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'text' attribute of the `wpcbm_best_seller` shortcode in all versions up to, and including, 3.1.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Shop Manager-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
- Product
- WPC Badge Management for WooCommerce
- Affected
- up to 3.1.6
- What to do
- Affects up to 3.1.6. Update WPC Badge Management for WooCommerce 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
May 13, 2026Improper privilege management in Samsung System Support Service prior to version 8.0.8.0 allows local attackers to trigger privileged functions.CVE-2026-21024 · Computers, phones & browsers · Samsung Mobile · reported by mobile.security@samsung.comMedium 6.3
Improper privilege management in Samsung System Support Service prior to version 8.0.8.0 allows local attackers to trigger privileged functions.
- Product
- Samsung System Support Service
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsecurity.samsungmobile.com
May 13, 2026Missing lock bit protection for NBIO registers could allow a local admin-privileged attacker to gain arbitrary System Management Network (SMN) access, potentialCVE-2025-61972 · Other software · AMD · reported by psirt@amd.comHigh 8.5
Missing lock bit protection for NBIO registers could allow a local admin-privileged attacker to gain arbitrary System Management Network (SMN) access, potentially resulting in arbitrary code execution in AMD Secure Processor (ASP) and loss of the SEV-SNP guest's confidentiality and integrity.
- Product
- AMD EPYC™ 9004 Series Processors
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026ChurchCRM is an open-source church management system.CVE-2026-44548 · Other software · ChurchCRM · reported by GitHubHigh 8.1
ChurchCRM is an open-source church management system. Prior to 7.3.2, top-level cross-site GET navigation from an attacker-controlled page to FundRaiserDelete.php, PropertyTypeDelete.php, or NoteDelete.php causes a logged-in ChurchCRM user with the relevant role to silently delete records, including cascaded property and record-to-property assignments. This vulnerability is fixed in 7.3.2.
- Product
- CRM
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026ChurchCRM is an open-source church management system.CVE-2026-44547 · Other software · ChurchCRM · reported by GitHubCritical 9.6
ChurchCRM is an open-source church management system. From 7.2.0 to 7.2.2, The fix for CVE-2026-4058 is incomplete. The hardening commit was merged and then silently stripped from src/api/routes/public/public-user.php by an unrelated PR before any 7.2.x tag was cut. Every shipped 7.2.x release therefore remains exploitable by the PoC published with the original advisory. This vulnerability is fixed in 7.3.1.
- Product
- CRM
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026ChurchCRM is an open-source church management system.CVE-2026-42289 · Other software · ChurchCRM · reported by GitHubHigh 8.8
ChurchCRM is an open-source church management system. Prior to 7.3.2, UserEditor.php processes user account creation and permission updates entirely through $_POST parameters with no CSRF token validation. An unauthenticated attacker can craft a malicious HTML page that, when visited by an authenticated administrator, silently elevates any low-privilege user to full administrator or creates a new admin backdoor account without the victim's knowledge This vulnerability is fixed in 7.3.2.
- Product
- CRM
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026ChurchCRM is an open-source church management system.CVE-2026-42288 · Other software · ChurchCRM · reported by GitHubCritical 10
ChurchCRM is an open-source church management system. Prior to 7.3.2, The fix for CVE-2026-39337 is incomplete. The pre-authentication remote code execution vulnerability in ChurchCRM's setup wizard via unsanitized DB_PASSWORD remains fully exploitable This vulnerability is fixed in 7.3.2.
- Product
- CRM
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Statamic is a Laravel and Git powered content management system (CMS).CVE-2026-44306 · Other software · statamic · reported by GitHubMedium 5.3
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.73.21 and 6.15.0, responses from the forgot password forms hinted at whether an account existed for a given email address. An unauthenticated attacker could use this to enumerate valid users, which can aid in follow-up credential-based attacks. This vulnerability is fixed in 5.73.21 and 6.15.0.
- Product
- cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Craft CMS is a content management system (CMS).CVE-2026-44012 · Other software · craftcms · reported by GitHubHigh 7.1
Craft CMS is a content management system (CMS). From 5.0.0-RC1 to before 5.9.18, AssetsController::actionShowInFolder() fetches an asset by ID and returns its filename and complete folder hierarchy (including volume handle, volume UID, folder names, folder UIDs, and folder URI paths) without checking whether the requesting user has viewAssets or viewPeerAssets permission on the asset’s volume. Any authenticated CP user — even one with zero volume permissions — can enumerate asset filenames and the full folder structure of any volume by supplying arbitrary asset IDs. This vulnerability is fixed in 5.9.18.
- Product
- cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Craft CMS is a content management system (CMS).CVE-2026-44011 · Other software · craftcms · reported by GitHubHigh 8.6
Craft CMS is a content management system (CMS). From 4.0.0 to before 4.17.12 and 5.9.18, Craft CMS which contains an input-handling flaw in a Yii object creation path that let any authenticated user inject malicious configuration and execute arbitrary commands on the server. The request-controlled condition field layouts data is converted into a live FieldLayout object without a Component::cleanseConfig() boundary. Because Craft configures models before parent::__construct(), attacker-controlled special config keys can take effect during object creation, and FieldLayout initialization then triggers a same-request event. This vulnerability is fixed in 4.17.12 and 5.9.18.
- Product
- cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Craft CMS is a content management system (CMS).CVE-2026-44010 · Other software · craftcms · reported by GitHubHigh 7.1
Craft CMS is a content management system (CMS). From 4.0.0 to before 4.17.12 and 5.9.18, the GraphQL Address element resolver (src/gql/resolvers/elements/Address.php) performs no schema scope filtering on top-level queries. A GraphQL API token scoped to a single low-privilege user group can read every address in the system, including addresses belonging to users in groups the token has no authorization to access. This exposes PII, including full names, addresses, organizations, tax IDs, etc. This vulnerability is fixed in 4.17.12 and 5.9.18.
- Product
- cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026A vulnerability exists in the web-based management interface of an AOS-10 Gateway that could allow an authenticated remote attacker to access sensitive files onCVE-2026-44874 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 4.9
A vulnerability exists in the web-based management interface of an AOS-10 Gateway that could allow an authenticated remote attacker to access sensitive files on the underlying operating system. Successful exploitation of this vulnerability could result in the disclosure of confidential system information, potentially enabling further attacks against the affected device.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026A session management vulnerability in AOS-8 allows previously authenticated users to retain network access after their accounts are administratively disabled.CVE-2026-44873 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comMedium 5.4
A session management vulnerability in AOS-8 allows previously authenticated users to retain network access after their accounts are administratively disabled. Existing sessions are not invalidated when credentials are revoked, enabling continued access until session expiration. An attacker with compromised credentials could exploit this behavior to maintain unauthorized access even after the account has been disabled.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026A command injection vulnerability exists in the web-based management interface of AOS-8 and AOS-10 Operating Systems.CVE-2026-44872 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
A command injection vulnerability exists in the web-based management interface of AOS-8 and AOS-10 Operating Systems. Successful exploitation could allow an authenticated remote attacker to place arbitrary files on the underlying filesystem of the affected device.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems.CVE-2026-44869 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabilities could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems.CVE-2026-44868 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabilities could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems.CVE-2026-44867 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabilities could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems.CVE-2026-44866 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabilities could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems.CVE-2026-44865 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabilities could allow an authenticated remote attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protoCVE-2026-44864 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with administrative privileges could exploit these vulnerabilities by injecting crafted input into parameters that are passed unsanitized to backend database queries. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protoCVE-2026-44863 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with administrative privileges could exploit these vulnerabilities by injecting crafted input into parameters that are passed unsanitized to backend database queries. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protoCVE-2026-44862 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with administrative privileges could exploit these vulnerabilities by injecting crafted input into parameters that are passed unsanitized to backend database queries. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protoCVE-2026-44861 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with administrative privileges could exploit these vulnerabilities by injecting crafted input into parameters that are passed unsanitized to backend database queries. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protoCVE-2026-44860 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
SQL injection vulnerabilities exist in several underlying service components accessible through the AOS-8 and AOS-10 command-line interface and management protocol. An authenticated attacker with administrative privileges could exploit these vulnerabilities by injecting crafted input into parameters that are passed unsanitized to backend database queries. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 aCVE-2026-44859 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 aCVE-2026-44858 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 aCVE-2026-44857 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 aCVE-2026-44856 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 aCVE-2026-44855 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Stack-based buffer overflow vulnerabilities exist in several underlying management service components accessed through the command-line interface of the AOS-8 and AOS-10 Operating Systems. An authenticated attacker with administrative privileges could exploit these vulnerabilities by sending specially crafted requests to the affected services. Successful exploitation could allow the attacker to execute arbitrary code with elevated privileges on the underlying operating system.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems.CVE-2026-44854 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems. Successful exploitation could allow an authenticated remote attacker to upload arbitrary files to the underlying operating system, potentially leading to remote code execution as a privileged user.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems.CVE-2026-44853 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems. Successful exploitation could allow an authenticated remote attacker to upload arbitrary files to the underlying operating system, potentially leading to remote code execution as a privileged user.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026An authenticated remote code execution vulnerability exists in the AOS-8 and AOS-10 web-based management interface.CVE-2026-44852 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.2
An authenticated remote code execution vulnerability exists in the AOS-8 and AOS-10 web-based management interface. A vulnerability in the certificate download functionality could allow an authenticated remote attacker to overwrite arbitrary files on the underlying operating system by exploiting improper input validation in the file path parameter. Successful exploitation could allow the attacker to execute arbitrary commands on the underlying operating system as a privileged user.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026A heap-based buffer overflow vulnerability exists in a Network management service of AOS-8 and AOS-10 that could allow an unauthenticated remote attacker to achCVE-2026-23827 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.5
A heap-based buffer overflow vulnerability exists in a Network management service of AOS-8 and AOS-10 that could allow an unauthenticated remote attacker to achieve remote code execution. Successful exploitation could allow an unauthenticated attacker to execute arbitrary code as a privileged user on the underlying operating system, potentially leading to a system compromise. Exploitation may also result in a denial-of-service (DoS) condition affecting the impacted system process.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026A vulnerability in a network management service of AOS-8 Operating System could allow an unauthenticated remote attacker to exploit this vulnerability by sendinCVE-2026-23826 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 7.5
A vulnerability in a network management service of AOS-8 Operating System could allow an unauthenticated remote attacker to exploit this vulnerability by sending specially crafted network packets to the affected device, potentially resulting in a denial-of-service condition. Successful exploitation could cause the affected service process to terminate unexpectedly, disrupting normal device operations.
- Product
- HPE Aruba Networking Wireless Operating System (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026A vulnerability in the web-based management interface of Access Points running AOS-10 and AOS-8 Instant could allow an unauthenticated remote attacker to executCVE-2026-23819 · Other software · Hewlett Packard Enterprise (HPE) · reported by security-alert@hpe.comHigh 8.8
A vulnerability in the web-based management interface of Access Points running AOS-10 and AOS-8 Instant could allow an unauthenticated remote attacker to execute arbitrary JavaScript code in a victim's browser within the same local network. Successful exploitation could allow an attacker to compromise user data and potentially manipulate device configuration settings.
- Product
- ArubaOS (AOS)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Improper access control in the notification management endpoints in Devolutions Server allows an unauthenticated attacker to modify or delete arbitrary user notCVE-2026-5146 · Other software · Devolutions · reported by security@devolutions.netMedium 4.3
Improper access control in the notification management endpoints in Devolutions Server allows an unauthenticated attacker to modify or delete arbitrary user notification records via missing session validation. This issue affects the following versions : * Devolutions Server 2026.1.6.0 through 2026.1.15.0 * Devolutions Server 2025.3.19.0 and earlier
- Product
- Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026AntSword is a cross-platform website management toolkit.CVE-2026-43892 · Other software · AntSwordProject · reported by GitHubHigh 8.8
AntSword is a cross-platform website management toolkit. Prior to 2.1.16, incomplete noxss() sanitization leads to 1-click RCE via jquery.terminal format code injection. This vulnerability is fixed in 2.1.16.
- Product
- antSword
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026DevGuard provides vulnerability management for the full software supply chain.CVE-2026-42300 · Other software · l3montree-dev · reported by GitHubCritical 9.3
DevGuard provides vulnerability management for the full software supply chain. Prior to 1.2.2, the SessionMiddleware accepts a client-supplied X-Admin-Token HTTP request header and uses its raw string value as the authenticated userID when no Kratos session cookie is present. An unauthenticated attacker who knows or can guess a target user's Kratos identity UUID can issue requests as that user. Where the target user is an organisation admin or owner, this gives the attacker full control over that organisation's DevGuard resources. This vulnerability is fixed in 1.2.2.
- Product
- devguard
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026Xibo is an open source digital signage platform with a web content management system and Windows display player software.CVE-2026-42141 · Other software · xibosignage · reported by GitHubHigh 7.7
Xibo is an open source digital signage platform with a web content management system and Windows display player software. Prior to 4.4.1, an authenticated Server-Side Request Forgery (SSRF) vulnerability in the Xibo CMS allows users with Library upload permissions to make arbitrary HTTP requests from the CMS server to internal or external network resources. This can be exploited to scan internal infrastructure, access local cloud metadata endpoints (e.g., AWS IMDS), interact with internal services that lack authentication, or exfiltrate data. This vulnerability is fixed in 4.4.1.
- Product
- xibo-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
Weekly security brief
The flaws that hit local websites, every Friday.
One short email: what got exploited this week, which WordPress plugins broke, and what to check. Unsubscribe in one click.
Tell us what you're building.
A website, your marketing, a security check, an app, or the thing you've been running out of a spreadsheet for three years. A few lines is plenty.
Not ready to talk yet? Run the free website check and see what Google sees.