Updated 31 min ago

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.

1,762exploited flaws on CISA’s list

34added in the last 30 days

353new WordPress flaws this week

390,080entries in the database

1,185 results · page 3 of 24

Jul 28, 2026IBM WebSphere Application Server 9.0, and 8.5 could allow a remote attacker to bypass authentication by sending a crafted unauthenticated request.CVE-2026-16184 · Other software · IBM · reported by psirt@us.ibm.comHigh 7
IBM WebSphere Application Server 9.0, and 8.5 could allow a remote attacker to bypass authentication by sending a crafted unauthenticated request.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jul 28, 2026SAP NetWeaver Application Server for ABAP and ABAP Platform writes sensitive session identifier information into a diagnostic trace when the trace is activated CVE-2026-58246 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 4.3
SAP NetWeaver Application Server for ABAP and ABAP Platform writes sensitive session identifier information into a diagnostic trace when the trace is activated by a privileged user. An attacker with access to the resulting trace data could obtain identifiers that allow impersonation of legitimate users during their validity period. This leads to high impact on confidentiality. Integrity and availability are not impacted.
Product
SAP NetWeaver Application Server for ABAP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
Jul 23, 2026Victor SSRF vulnerability in Johnson Controls CCure 9000 and victor application server allows Server Side Request Forgery.CVE-2026-21653 · Other software · Johnson Controls · reported by productsecurity@jci.comHigh 7.2
Victor SSRF vulnerability in Johnson Controls CCure 9000 and victor application server allows Server Side Request Forgery. This issue affects CCure 9000 and victor application server: from 2.9 through 3.0.
Product
CCure 9000 and victor application server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record johnsoncontrols.com
Jul 21, 2026Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: RTP Proxy).CVE-2026-61226 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.5
Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: RTP Proxy). The supported version that is affected is 8.3. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Oracle Communications Converged Application Server executes to compromise Oracle Communications Converged Application Server. While the vulnerability is in Oracle Communications Converged Application Server, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Communications Converged Application Server. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H).
Product
Oracle Communications Converged Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Jul 21, 2026Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: Core).CVE-2026-61225 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 8.1
Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: Core). Supported versions that are affected are 8.2 and 8.3. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TCP/IP to compromise Oracle Communications Converged Application Server. Successful attacks of this vulnerability can result in takeover of Oracle Communications Converged Application Server. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).
Product
Oracle Communications Converged Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Jul 21, 2026Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: Security).CVE-2026-61224 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 8
Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: Security). The supported version that is affected is 8.3. Difficult to exploit vulnerability allows high privileged attacker with network access via TLS to compromise Oracle Communications Converged Application Server. While the vulnerability is in Oracle Communications Converged Application Server, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Communications Converged Application Server. CVSS 3.1 Base Score 8.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H).
Product
Oracle Communications Converged Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Jul 21, 2026Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: Security).CVE-2026-61223 · Other software · Oracle Corporation · reported by secalert_us@oracle.comCritical 9
Vulnerability in the Oracle Communications Converged Application Server product of Oracle Communications (component: Security). Supported versions that are affected are 8.2 and 8.3. Difficult to exploit vulnerability allows unauthenticated attacker with network access via TCP/IP to compromise Oracle Communications Converged Application Server. While the vulnerability is in Oracle Communications Converged Application Server, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Communications Converged Application Server. CVSS 3.1 Base Score 9.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H).
Product
Oracle Communications Converged Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Jul 21, 2026Vulnerability in the Oracle Mobile Application Server product of Oracle E-Business Suite (component: MWA Terminal Server).CVE-2026-60846 · Other software · Oracle Corporation · reported by secalert_us@oracle.comMedium 6.7
Vulnerability in the Oracle Mobile Application Server product of Oracle E-Business Suite (component: MWA Terminal Server). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Mobile Application Server. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Mobile Application Server accessible data as well as unauthorized update, insert or delete access to some of Oracle Mobile Application Server accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Mobile Application Server. CVSS 3.1 Base Score 6.7 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:H).
Product
Oracle Mobile Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Jul 21, 2026Vulnerability in the Oracle Mobile Application Server product of Oracle E-Business Suite (component: MWA General Bugs).CVE-2026-60845 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 7.2
Vulnerability in the Oracle Mobile Application Server product of Oracle E-Business Suite (component: MWA General Bugs). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Mobile Application Server. Successful attacks of this vulnerability can result in takeover of Oracle Mobile Application Server. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).
Product
Oracle Mobile Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Jul 17, 2026IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to a denial of service, caused by sending a specially-crafted request.CVE-2026-9171 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.5
IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.
Product
PowerVM Novalink
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jul 13, 2026Due to a Cross-Site Scripting (XSS) vulnerability, applications based on Business Server Pages framework in SAP NetWeaver Application Server ABAP reflects unsanCVE-2026-44760 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 4.7
Due to a Cross-Site Scripting (XSS) vulnerability, applications based on Business Server Pages framework in SAP NetWeaver Application Server ABAP reflects unsanitized input into the HTTP response which allows an attacker to inject and execute arbitrary JavaScript code under certain conditions. Successful exploitation could allow the attacker to steal session information, perform authenticated actions on behalf of the victim user etc. This vulnerability has low impact on confidentiality and integrity of the data and no impact on application 's availability.
Product
SAP NetWeaver Application Server ABAP (applications based on Business Server Pages)
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
Jul 13, 2026SAP NetWeaver Application Server Java allows an unauthenticated attacker to inject malicious JavaScript through crafted URLs.CVE-2026-44752 · Network & remote access · SAP_SE · reported by cna@sap.comHigh 8.2
SAP NetWeaver Application Server Java allows an unauthenticated attacker to inject malicious JavaScript through crafted URLs. When a victim accesses such a URL, the script executes in the user's browser, allowing the attacker to access sensitive session information and modify non-sensitive data displayed in the client�s browser. This results in a high impact on confidentiality, low impact on integrity with no impact on availability of the application.
Product
SAP NetWeaver Application Server Java(Configuration Wizard)
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
Jul 13, 2026SAP NetWeaver Application Server ABAP allows an authenticated attacker to leverage logical errors in memory management to cause a memory corruption that could lCVE-2026-44747 · Network & remote access · SAP_SE · reported by cna@sap.comCritical 9.9
SAP NetWeaver Application Server ABAP allows an authenticated attacker to leverage logical errors in memory management to cause a memory corruption that could lead to unauthorized data access, modification, or system unavailability. This has high impact on confidentiality, integrity, and availability of the application.
Product
SAP NetWeaver Application Server ABAP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
Jun 30, 2026IBM CICS Transaction Gateway for Multiplatforms 9.1, 9.2, 9.3, and 10.1 IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - LibCVE-2026-11541 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.4
IBM CICS Transaction Gateway for Multiplatforms 9.1, 9.2, 9.3, and 10.1 IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are affected by an HTTP request smuggling vulnerability.
Product
CICS Transaction Gateway for Multiplatforms
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 30, 2026IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console.CVE-2026-11594 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.5
IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 30, 2026IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 is affected by an arbitrary file read vulnerability with the restConnector-2.0 feature enabCVE-2026-11806 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.2
IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 is affected by an arbitrary file read vulnerability with the restConnector-2.0 feature enabled.
Product
WebSphere Application Server - Liberty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 30, 2026IBM WebSphere Application Server Liberty is affected by a server-side request forgery vulnerability with the apiDiscovery-1.0 feature enabled.CVE-2026-11714 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.5
IBM WebSphere Application Server Liberty is affected by a server-side request forgery vulnerability with the apiDiscovery-1.0 feature enabled.
Product
WebSphere Application Server - Liberty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 30, 2026IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console help system.CVE-2026-11712 · Other software · IBM · reported by psirt@us.ibm.comCritical 9.3
IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console help system.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 30, 2026IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console's integrated help system.CVE-2026-11708 · Other software · IBM · reported by psirt@us.ibm.comCritical 9.3
IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console's integrated help system.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 30, 2026IBM WebSphere Application Server 9.0, and 8.5 could allow a remote attacker to obtain sensitive information from the administrative console's integrated help syCVE-2026-11595 · Other software · IBM · reported by psirt@us.ibm.comMedium 4.3
IBM WebSphere Application Server 9.0, and 8.5 could allow a remote attacker to obtain sensitive information from the administrative console's integrated help system.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 30, 2026IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is affected by a server-side request forgery vulnerability with the adminCenter-1.0 featureCVE-2026-11546 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.1
IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is affected by a server-side request forgery vulnerability with the adminCenter-1.0 feature enabled.
Product
WebSphere Application Server - Liberty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 22, 2026IBM WebSphere Application Server and IBM WebSphere Application Server Liberty are vulnerable to denial of service in the WebSphere WebServer Plug-in component wCVE-2026-10852 · Other software · IBM · reported by psirt@us.ibm.comMedium 5.9
IBM WebSphere Application Server and IBM WebSphere Application Server Liberty are vulnerable to denial of service in the WebSphere WebServer Plug-in component when an attacker can pass crafted requests to the web server.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 22, 2026IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to a denial of service, caCVE-2026-9320 · Other software · IBM · reported by psirt@us.ibm.comMedium 5.9
IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 22, 2026IBM WebSphere Application Server and IBM WebSphere Application Server Liberty - when using Intelligent Management with the WebSphere WebServer Plug-in componentCVE-2026-9072 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM WebSphere Application Server and IBM WebSphere Application Server Liberty - when using Intelligent Management with the WebSphere WebServer Plug-in component - are vulnerable to remote code execution and denial of service. This vulnerability can be exploited when an attacker impersonates backend servers and sends crafted responses to the plug-in.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 22, 2026IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to a denial of service, caCVE-2026-9071 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.5
IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 22, 2026IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to server-side request forgery (SSRF) with the Ajax Proxy configured.CVE-2026-9006 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.4
IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to server-side request forgery (SSRF) with the Ajax Proxy configured. This may allow an attacker to send unauthorized requests from the system, resulting in a security bypass or information disclosure.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 22, 2026IBM WebSphere Application Server and IBM WebSphere Application Server Liberty are vulnerable to remote code execution and denial of service in the WebSphere WebCVE-2026-8858 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.5
IBM WebSphere Application Server and IBM WebSphere Application Server Liberty are vulnerable to remote code execution and denial of service in the WebSphere Web Server Plug-in component. This vulnerability can be exploited when an attacker impersonates the application server and sends crafted responses to the plug-in.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 22, 2026IBM WebSphere Application Server 9.0 and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to HTTP request smuggling.CVE-2026-8646 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.4
IBM WebSphere Application Server 9.0 and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to HTTP request smuggling. A remote attacker could smuggle a specially crafted request to the application server thereby allowing the attacker to bypass security controls, spoof identity, escalate privilege, and expose sensitive information.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 22, 2026IBM WebSphere Application Server 8.5 and 9.0 could allow a remote attacker to bypass authentication and gain unauthorized access to JAX-WS applications.CVE-2026-10845 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.3
IBM WebSphere Application Server 8.5 and 9.0 could allow a remote attacker to bypass authentication and gain unauthorized access to JAX-WS applications.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 17, 2026Vulnerability in the PeopleSoft Enterprise PT PeopleTools product of Oracle PeopleSoft (component: Application Server).CVE-2026-35276 · Other software · Oracle Corporation · reported by secalert_us@oracle.comHigh 8.1
Vulnerability in the PeopleSoft Enterprise PT PeopleTools product of Oracle PeopleSoft (component: Application Server). Supported versions that are affected are 8.61 and 8.62. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise PeopleSoft Enterprise PT PeopleTools. Successful attacks of this vulnerability can result in takeover of PeopleSoft Enterprise PT PeopleTools. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).
Product
PeopleSoft Enterprise PT PeopleTools
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record oracle.com
Jun 10, 2026FrankenPHP is a modern application server for PHP.CVE-2026-45062 · Websites & servers · php · reported by GitHubHigh 8.1
FrankenPHP is a modern application server for PHP. From version 1.11.2 to before version 1.12.3, the splitPos() function in cgi.go misuses golang.org/x/text/search with search.IgnoreCase when the request path contains a non-ASCII byte. Two distinct flaws in that fallback let an attacker mislead FrankenPHP into treating a non-.php file as a .php script. In any deployment where the attacker can place content into a file served by FrankenPHP (uploads, file storage, etc.), this can be escalated to remote code execution by crafting a URL whose path triggers either flaw. This issue has been patched in version 1.12.3.
Product
frankenphp
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record github.com github.com
Jun 8, 2026Application server ABAP does not perform necessary authorization checks for an authenticated user allowing an attacker to execute a report generation command whCVE-2026-44751 · Network & remote access · SAP_SE · reported by cna@sap.comHigh 7.1
Application server ABAP does not perform necessary authorization checks for an authenticated user allowing an attacker to execute a report generation command which could overwrite information belonging to another user, resulting in escalation of privileges. This has high impact on integrity with low impact on availability and no impact on confidentiality of the application.
Product
SAP NetWeaver AS ABAP and ABAP Platform
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
Jun 8, 2026SAP NetWeaver Application Server ABAP and ABAP Platform allows an authenticated attacker with normal privileges to obtain a valid signed message and send modifiCVE-2026-44748 · Network & remote access · SAP_SE · reported by cna@sap.comCritical 9.9
SAP NetWeaver Application Server ABAP and ABAP Platform allows an authenticated attacker with normal privileges to obtain a valid signed message and send modified signed XML documents to the verifier. This may result in acceptance of tampered identity information leading to unauthorized access to sensitive user data and potential disruption of normal system usage. This causes a high impact on confidentiality, integrity and availability of the application.
Product
SAP NetWeaver AS ABAP and ABAP Platform
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
Jun 8, 2026SAP NetWeaver Application Server Java (Web Container) allows an unauthenticated attacker to craft a malicious HTTP logon request that manipulates file inclusionCVE-2026-40128 · Network & remote access · SAP_SE · reported by cna@sap.comCritical 9
SAP NetWeaver Application Server Java (Web Container) allows an unauthenticated attacker to craft a malicious HTTP logon request that manipulates file inclusion parameters, enabling path traversal and processing of the included file. Processing the included file could allow the attacker to view or modify sensitive information or render any part of the local system unavailable.
Product
SAP NetWeaver Application Server Java (Web Container)
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
Jun 8, 2026Due to improper RFC protocol validation in the SAP Kernel used by the Application Server ABAP of SAP NetWeaver and ABAP Platform, an unauthenticated attacker caCVE-2026-27671 · Network & remote access · SAP_SE · reported by cna@sap.comCritical 9.8
Due to improper RFC protocol validation in the SAP Kernel used by the Application Server ABAP of SAP NetWeaver and ABAP Platform, an unauthenticated attacker can send a crafted RFC request that exploits logical errors in memory management, leading to memory corruption. This could lead to a high impact on the confidentiality, integrity, and availability of the application.
Product
SAP NetWeaver AS ABAP and ABAP Platform
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
Jun 1, 2026IBM WebSphere Application Server 9.0, and 8.5 is affected by an improper validation of user-supplied data during deserialization using the SAML Web Single Sign-CVE-2026-9330 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.5
IBM WebSphere Application Server 9.0, and 8.5 is affected by an improper validation of user-supplied data during deserialization using the SAML Web Single Sign-On component. This could result in remote code execution via a crafted HTTP request when combined with a suitable gadget chain.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 1, 2026IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to potential remote code execution due to deserialization of untrusted data via JAX-WS endpoints witCVE-2026-9319 · Other software · IBM · reported by psirt@us.ibm.comCritical 9
IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to potential remote code execution due to deserialization of untrusted data via JAX-WS endpoints with WS-Security.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 1, 2026IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to remote code execution caused by the bypass of security controls.CVE-2026-9311 · Other software · IBM · reported by psirt@us.ibm.comCritical 9
IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to remote code execution caused by the bypass of security controls.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Jun 1, 2026IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to identity spoofing.CVE-2026-8644 · Other software · IBM · reported by psirt@us.ibm.comCritical 9.1
IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to identity spoofing.
Product
WebSphere Application Server
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
May 27, 2026IBM WebSphere Application Server - Liberty 22.0.0.11 through 26.0.0.5 IBM WebSphere Application Server Liberty could allow a remote attacker to bypass security CVE-2026-5516 · Other software · IBM · reported by psirt@us.ibm.comMedium 4.4
IBM WebSphere Application Server - Liberty 22.0.0.11 through 26.0.0.5 IBM WebSphere Application Server Liberty could allow a remote attacker to bypass security under limited conditions by exploiting a specific timing window.
Product
WebSphere Application Server - Liberty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
May 27, 2026IBM WebSphere Application Server - Liberty 19.0.0.7 through 26.0.0.5 and IBM WebSphere Application Server 9.0, and 8.5 and WebSphere Application Server Liberty CVE-2026-4410 · Other software · IBM · reported by psirt@us.ibm.comMedium 4.8
IBM WebSphere Application Server - Liberty 19.0.0.7 through 26.0.0.5 and IBM WebSphere Application Server 9.0, and 8.5 and WebSphere Application Server Liberty are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.
Product
WebSphere Application Server - Liberty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
May 26, 2026IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server LibertCVE-2026-8633 · Other software · IBM · reported by psirt@us.ibm.comCritical 9.8
IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to remote code execution in the Web Server Plug-ins, through a specially crafted request.
Product
Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
May 26, 2026IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server LibertCVE-2026-8620 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.5
IBM Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty 8.5, 9.0 IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to HTTP request smuggling in the Web Server Plug-ins through a specially crafted request.
Product
Web Server Plug-ins for WebSphere Application Server and WebSphere Liberty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
May 14, 2026Due to improper input handling under certain conditions, SAP NetWeaver Application Server ABAP allows an attacker to inject custom Cascading Style Sheets (CSS) CVE-2026-27680 · Network & remote access · SAP_SE · reported by cna@sap.comLow 3.1
Due to improper input handling under certain conditions, SAP NetWeaver Application Server ABAP allows an attacker to inject custom Cascading Style Sheets (CSS) data into a web page served by the application. When a user accesses or clicks the affected page, the injected CSS is executed. As a result, the issue has a low impact on confidentiality, while integrity and availability are not impacted.
Product
SAP NetWeaver Application Server ABAP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
May 11, 2026An OS Command Injection vulnerability exists in the SAP NetWeaver Application Server for ABAP and ABAP Platform that allows an authenticated attacker with adminCVE-2026-40135 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 6.5
An OS Command Injection vulnerability exists in the SAP NetWeaver Application Server for ABAP and ABAP Platform that allows an authenticated attacker with administrative access to execute specially crafted shell commands on the server, bypassing the logging mechanism. This allows the execution of unintended OS commands without detection, potentially impacting the integrity and availability of the application, with no impact on confidentiality.
Product
SAP NetWeaver Application Server for ABAP and ABAP Platform
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
May 11, 2026Due to a Code Injection vulnerability in SAP Application Server ABAP for SAP NetWeaver and ABAP Platform, an authenticated attacker could send specially craftedCVE-2026-40129 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 4.3
Due to a Code Injection vulnerability in SAP Application Server ABAP for SAP NetWeaver and ABAP Platform, an authenticated attacker could send specially crafted inputs to the application. If processed by the application, this input could be delivered to users subscribed to the channel and result in execution. Successful exploitation could enable the attacker to execute arbitrary code for other users, resulting in a low impact on the integrity, with no impact to the confidentiality and availability of the system.
Product
SAP Application Server ABAP for SAP NetWeaver and ABAP Platform
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
May 11, 2026Due to a reflected cross-site scripting (XSS) vulnerability in SAP NetWeaver Application Server ABAP (Applications based on Business Server Pages), an unauthentCVE-2026-27682 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 4.7
Due to a reflected cross-site scripting (XSS) vulnerability in SAP NetWeaver Application Server ABAP (Applications based on Business Server Pages), an unauthenticated attacker could craft a URL that exploits an unprotected URL parameter to embed a malicious script. If a victim clicks the link, the injected input is processed during web page generation, resulting in the execution of malicious content in the victim�s browser context. This could allow the attacker to access and/or modify information, impacting the confidentiality and integrity of the application, with no impact to availability.
Product
SAP NetWeaver Application Server ABAP (Applications based on Business Server Pages)
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
Apr 22, 2026IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.4 IBM WebSphere Application Server Liberty is vulnerable to identity spoofing under limited cCVE-2026-3621 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.5
IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.4 IBM WebSphere Application Server Liberty is vulnerable to identity spoofing under limited conditions when an application is deployed without authentication and authorization configured.
Product
WebSphere Application Server - Liberty
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record ibm.com
Apr 13, 2026Due to an Open Redirect vulnerability in SAP NetWeaver Application Server ABAP, an unauthenticated attacker could craft malicious URL that, if accessed by a vicCVE-2026-34257 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 6.1
Due to an Open Redirect vulnerability in SAP NetWeaver Application Server ABAP, an unauthenticated attacker could craft malicious URL that, if accessed by a victim, they could be redirected to the page controlled by the attacker. This causes low impact on confidentiality and integrity of the application with no impact on availability.
Product
SAP NetWeaver Application Server ABAP
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap
Apr 13, 2026Due to a Code Injection vulnerability in SAP NetWeaver Application Server Java (Web Dynpro Java), an unauthenticated attacker could supply crafted input that isCVE-2026-27674 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 6.1
Due to a Code Injection vulnerability in SAP NetWeaver Application Server Java (Web Dynpro Java), an unauthenticated attacker could supply crafted input that is interpreted by the application and causes it to reference attacker-controlled content. If a victim accesses the affected functionality, that attacker-controlled content could be executed in the victim�s browser, potentially resulting in session compromise. This could allow the attacker to execute arbitrary client-side code, impacting the confidentiality and integrity of the application, with no impact to availability.
Product
SAP NetWeaver Application Server Java (Web Dynpro Java)
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record me.sap.com url.sap

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.

Vulnerability database

The flaws that hit local websites, every Friday.

Tell us what you're building.