Critical security advisoryCriticalFlagged by our vulnerability database: PHP2Shell is on CISA’s exploited list. Most WordPress hosting runs PHP. See if your site is affectedFlagged by our vulnerability database: PHP2Shell is being exploited. DetailsExploited: PHP2Shell. Check your site
HuttenlocherTechnologies
Updated 24 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.

1,764exploited flaws on CISA’s list
36added in the last 30 days
479new WordPress flaws this week
390,525entries in the database

13 results

  • Aug 11, 2025The SAP NetWeaver Application Server ABAP and ABAP Platform Internet Communication Manager (ICM) permits authorized users with admin privileges and local accessCVE-2025-42935 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 4.1

    The SAP NetWeaver Application Server ABAP and ABAP Platform Internet Communication Manager (ICM) permits authorized users with admin privileges and local access to log files to read sensitive information, resulting in information disclosure. This leads to high impact on the confidentiality of the application, with no impact on integrity or availability.

    Product
    SAP NetWeaver AS for ABAP and ABAP Platform(Internet Communication Manager)
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 13, 2025Under certain conditions SAP NetWeaver AS for ABAP and ABAP Platform (Internet Communication Framework) allows an attacker to access restricted information due CVE-2025-0066 · Network & remote access · SAP_SE · reported by cna@sap.comCritical 9.9

    Under certain conditions SAP NetWeaver AS for ABAP and ABAP Platform (Internet Communication Framework) allows an attacker to access restricted information due to weak access controls. This can have a significant impact on the confidentiality, integrity, and availability of an application

    Product
    SAP NetWeaver AS for ABAP and ABAP Platform (Internet Communication Framework)
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 10, 2023SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, allows an attacker authenticated as a non-administrativCVE-2023-28763 · Network & remote access · SAP · reported by cna@sap.comMedium 6.5

    SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, allows an attacker authenticated as a non-administrative user to craft a request with certain parameters which can consume the server's resources sufficiently to make it unavailable over the network without any user interaction.

    Product
    NetWeaver AS for ABAP and ABAP Platform
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 14, 2023SAP NetWeaver AS for ABAP and ABAP Platform - versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, allows an attacker to exploit insufCVE-2023-27501 · Network & remote access · SAP · reported by cna@sap.comHigh 8.7

    SAP NetWeaver AS for ABAP and ABAP Platform - versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, allows an attacker to exploit insufficient validation of path information provided by users, thus exploiting a directory traversal flaw in an available service to delete system files. In this attack, no data can be read but potentially critical OS files can be deleted making the system unavailable, causing significant impact on both availability and integrity

    Product
    NetWeaver AS for ABAP and ABAP Platform
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 14, 2023An attacker with non-administrative authorizations can exploit a directory traversal flaw in program SAPRSBRO to over-write system files.CVE-2023-27500 · Network & remote access · SAP · reported by cna@sap.comCritical 9.6

    An attacker with non-administrative authorizations can exploit a directory traversal flaw in program SAPRSBRO to over-write system files. In this attack, no data can be read but potentially critical OS files can be over-written making the system unavailable.

    Product
    NetWeaver AS for ABAP and ABAP Platform (SAPRSBRO Program)
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 14, 2023Due to improper input controls In SAP NetWeaver AS for ABAP and ABAP Platform - versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, aCVE-2023-26459 · Network & remote access · SAP · reported by cna@sap.comHigh 7.4

    Due to improper input controls In SAP NetWeaver AS for ABAP and ABAP Platform - versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, an attacker authenticated as a non-administrative user can craft a request which will trigger the application server to send a request to an arbitrary URL which can reveal, modify or make unavailable non-sensitive information, leading to low impact on Confidentiality, Integrity and Availability.

    Product
    NetWeaver AS for ABAP and ABAP Platform
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 14, 2023SAP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, has multiple vulnerCVE-2023-25618 · Network & remote access · SAP · reported by cna@sap.comMedium 6.5

    SAP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 701, 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, 791, has multiple vulnerabilities in an unused class for error handling in which an attacker authenticated as a non-administrative user can craft a request with certain parameters which will consume the server's resources sufficiently to make it unavailable. There is no ability to view or modify any information.

    Product
    NetWeaver AS for ABAP and ABAP Platform
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 13, 2023SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, allows an unauthenticated attacker to craft a linkCVE-2023-23860 · Network & remote access · SAP · reported by cna@sap.comMedium 6.1

    SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, allows an unauthenticated attacker to craft a link, which when clicked by an unsuspecting user can be used to redirect a user to a malicious site which could read or modify some sensitive information or expose the victim to a phishing attack.

    Product
    NetWeaver AS for ABAP and ABAP Platform
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 13, 2023SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, allows an unauthenticated attacker to craft a maliCVE-2023-23859 · Network & remote access · SAP · reported by cna@sap.comMedium 6.1

    SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, allows an unauthenticated attacker to craft a malicious link, which when clicked by an unsuspecting user, can be used to read or modify some sensitive information.

    Product
    NetWeaver AS for ABAP and ABAP Platform
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 13, 2023Due to insufficient input validation, SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, allows an unCVE-2023-23858 · Network & remote access · SAP_SE · reported by cna@sap.comMedium 6.1

    Due to insufficient input validation, SAP NetWeaver AS for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755, 756, 757, 789, 790, allows an unauthenticated attacker to send a crafted URL to a user, and by clicking the URL, the tricked user accesses SAP and might be directed with the response to somewhere out-side SAP and enter sensitive data. This could cause a limited impact on confidentiality and integrity of the application.

    Product
    SAP NetWeaver AS for ABAP and ABAP Platform
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 9, 2023The ABAP Keyword Documentation of SAP NetWeaver Application Server - versions 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, for ABAP and ABAP Platform CVE-2023-0013 · Network & remote access · SAP · reported by cna@sap.comMedium 6.1

    The ABAP Keyword Documentation of SAP NetWeaver Application Server - versions 702, 731, 740, 750, 751, 752, 753, 754, 755, 756, 757, for ABAP and ABAP Platform does not sufficiently encode user-controlled inputs, resulting in Cross-Site Scripting (XSS) vulnerability. On successful exploitation an attacker can cause limited impact on confidentiality and integrity of the application.

    Product
    NetWeaver AS for ABAP and ABAP Platform
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jan 14, 2022In SAP NetWeaver AS for ABAP and ABAP Platform - versions 701, 702, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 786, an attacker authenticated as a rCVE-2021-42067 · Network & remote access · SAP SE · reported by cna@sap.comMedium 4.3

    In SAP NetWeaver AS for ABAP and ABAP Platform - versions 701, 702, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, 786, an attacker authenticated as a regular user can use the S/4 Hana dashboard to reveal systems and services which they would not normally be allowed to see. No information alteration or denial of service is possible.

    Product
    SAP NetWeaver AS for ABAP and ABAP Platform
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 10, 2021A certain template role in SAP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 753, 75CVE-2021-40504 · Network & remote access · SAP SE · reported by cna@sap.comMedium 4.9

    A certain template role in SAP NetWeaver Application Server for ABAP and ABAP Platform - versions 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756, contains transport authorizations, which exceed expected display only permissions.

    Product
    SAP NetWeaver AS for ABAP and ABAP Platform
    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.

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