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HuttenlocherTechnologies
Updated 11 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.

1,766exploited flaws on CISA’s list
37added in the last 30 days
544new WordPress flaws this week
391,181entries in the database

19 results

  • Sep 30, 2026In Internet2 Grouper before 7.5.1 (in some configurations), a user who is allowed to create or edit rules in the User Interface can escalate privileges.CVE-2026-103470 · Other software · Internet2 · reported by MITRECritical 9.3

    In Internet2 Grouper before 7.5.1 (in some configurations), a user who is allowed to create or edit rules in the User Interface can escalate privileges.

    Product
    Grouper
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 24, 2026In the Linux kernel, the following vulnerability has been resolved: usb: gadget: net2280: Fix double free in probe error path usb_initialize_gadget() installsCVE-2026-64242 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8

    In the Linux kernel, the following vulnerability has been resolved: usb: gadget: net2280: Fix double free in probe error path usb_initialize_gadget() installs gadget_release() as the release callback for the embedded gadget device. The struct net2280 instance is therefore released through gadget_release() when the gadget device's last reference is dropped. The probe error path calls net2280_remove(), which tears down the partially initialized device and drops the gadget reference with usb_put_gadget(). Calling kfree(dev) afterwards can free the same object again. Drop the explicit kfree() and let the gadget device release callback handle the final free. This issue was found by a static analysis tool I am developing.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 18, 2025In Internet2 Grouper 5.17.1 before 5.20.5, group admins who are not Grouper sysadmins can configure loader jobs.CVE-2025-59714 · Other software · Internet2 · reported by MITREMedium 6.5

    In Internet2 Grouper 5.17.1 before 5.20.5, group admins who are not Grouper sysadmins can configure loader jobs.

    Product
    Grouper
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 10, 2024Insufficient validation performed on the REST API License file in Paxton Net2 before 6.07.14023.5015 (SR4) enables use of the REST API with an invalid License FCVE-2024-48939 · Other software · paxton-access · reported by MITREHigh 7.5

    Insufficient validation performed on the REST API License file in Paxton Net2 before 6.07.14023.5015 (SR4) enables use of the REST API with an invalid License File. Attackers may be able to retrieve access-log data.

    Product
    net2
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 29, 2024Internet2 Grouper before 5.6 allows authentication bypass when LDAP authentication is used in certain ways.CVE-2024-39848 · Other software · internet2 · reported by MITRECritical 9.1

    Internet2 Grouper before 5.6 allows authentication bypass when LDAP authentication is used in certain ways. This is related to internet2.middleware.grouper.ws.security.WsGrouperLdapAuthentication and the use of the UyY29r password for the M3vwHr account. This also affects "Grouper for Web Services" before 4.13.1.

    Product
    grouper
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 19, 2023When installing the Net2 software a root certificate is installed into the trusted store.CVE-2023-43870 · Other software · Paxton · reported by cert@ncsc.nlHigh 8.1

    When installing the Net2 software a root certificate is installed into the trusted store. A potential hacker could access the installer batch file or reverse engineer the source code to gain access to the root certificate password. Using the root certificate and password they could then create their own certificates to emulate another site. Then by establishing a proxy service to emulate the site they could monitor traffic passed between the end user and the site allowing access to the data content.

    Product
    Net2
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2020An issue was discovered in the net2 crate before 0.2.36 for Rust.CVE-2020-35919 · Other software · Net2 Project · reported by MITREMedium 5.5

    An issue was discovered in the net2 crate before 0.2.36 for Rust. It has false expectations about the std::net::SocketAddr memory representation.

    Product
    Net2
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 3, 2018Cross-site scripting (XSS) vulnerability in UiV2Public.index in Internet2 Grouper 2.2 and 2.3 allows remote attackers to inject arbitrary web script or HTML viaCVE-2018-19794 · Other software · Internet2 · reported by MITREMedium 6.1

    Cross-site scripting (XSS) vulnerability in UiV2Public.index in Internet2 Grouper 2.2 and 2.3 allows remote attackers to inject arbitrary web script or HTML via the code parameter.

    Product
    Grouper
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 14, 2014The (1) BasicParserPool, (2) StaticBasicParserPool, (3) XML Decrypter, and (4) SAML Decrypter in Shibboleth OpenSAML-Java before 2.6.1 set the expandEntityReferCVE-2013-6440 · Other software · Internet2 · reported by Red HatMedium 5

    The (1) BasicParserPool, (2) StaticBasicParserPool, (3) XML Decrypter, and (4) SAML Decrypter in Shibboleth OpenSAML-Java before 2.6.1 set the expandEntityReferences property to true, which allows remote attackers to conduct XML external entity (XXE) attacks via a crafted XML DOCTYPE declaration.

    Product
    Opensaml
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 6, 2009Multiple cross-site scripting (XSS) vulnerabilities in the Identity Provider (IdP) 1.3.x before 1.3.4 and 2.x before 2.1.5, and the Service Provider 1.3.x beforCVE-2009-3300 · Other software · Internet2 · reported by MITRELow 2.6

    Multiple cross-site scripting (XSS) vulnerabilities in the Identity Provider (IdP) 1.3.x before 1.3.4 and 2.x before 2.1.5, and the Service Provider 1.3.x before 1.3.5 and 2.x before 2.3, in Internet2 Middleware Initiative Shibboleth allow remote attackers to inject arbitrary web script or HTML via URLs that are encountered in redirections, and appear in automatically generated forms.

    Product
    Identity Provider
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 29, 2009Buffer overflow in OpenSAML before 1.1.3 as used in Internet2 Shibboleth Service Provider software 1.3.x before 1.3.4, and XMLTooling before 1.2.2 as used in InCVE-2009-3476 · Other software · Internet2 · reported by MITREHigh 9.3

    Buffer overflow in OpenSAML before 1.1.3 as used in Internet2 Shibboleth Service Provider software 1.3.x before 1.3.4, and XMLTooling before 1.2.2 as used in Internet2 Shibboleth Service Provider software 2.x before 2.2.1, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a malformed encoded URL.

    Product
    Shibboleth-sp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 29, 2009Internet2 Shibboleth Service Provider software 1.3.x before 1.3.3 and 2.x before 2.2.1, when using PKIX trust validation, does not properly handle a '\0' characCVE-2009-3475 · Other software · Internet2 · reported by MITREHigh 7.5

    Internet2 Shibboleth Service Provider software 1.3.x before 1.3.3 and 2.x before 2.2.1, when using PKIX trust validation, does not properly handle a '\0' character in the subject or subjectAltName fields of a certificate, which allows remote man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.

    Product
    Shibboleth-sp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 29, 2009OpenSAML 2.x before 2.2.1 and XMLTooling 1.x before 1.2.1, as used by Internet2 Shibboleth Service Provider 2.x before 2.2.1, do not follow the KeyDescriptor elCVE-2009-3474 · Other software · Internet2 · reported by MITREHigh 7.5

    OpenSAML 2.x before 2.2.1 and XMLTooling 1.x before 1.2.1, as used by Internet2 Shibboleth Service Provider 2.x before 2.2.1, do not follow the KeyDescriptor element's Use attribute, which allows remote attackers to use a certificate for both signing and encryption when it is designated for just one purpose, potentially weakening the intended security application of the certificate.

    Product
    Opensaml
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 28, 2008Multiple directory traversal vulnerabilities in the (a) "Unzip archive" and (b) "Upload files and archives" functionality in net2ftp 0.96 stable and 0.97 beta aCVE-2008-5275 · Other software · Net2ftp · reported by MITREHigh 7.5

    Multiple directory traversal vulnerabilities in the (a) "Unzip archive" and (b) "Upload files and archives" functionality in net2ftp 0.96 stable and 0.97 beta allow remote attackers to create, read, or delete arbitrary files via a .. (dot dot) in a filename within a (1) TAR or (2) ZIP archive. NOTE: this can be leveraged for code execution by creating a .php file.

    Product
    Net2ftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 10, 2006Cross-site scripting (XSS) vulnerability in index.php in net2ftp 0.93 allows remote attackers to inject arbitrary web script or HTML via the username parameter.CVE-2006-5194 · Other software · Net2ftp · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in index.php in net2ftp 0.93 allows remote attackers to inject arbitrary web script or HTML via the username parameter. NOTE: some of these details are obtained from third party information.

    Product
    Net2ftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 29, 2006PHP remote file inclusion vulnerability in index.php in net2ftp, possibly 0.1 through 0.62, allows remote attackers to execute arbitrary PHP code via a URL in tCVE-2006-5097 · Other software · Net2ftp · reported by MITREHigh 7.5

    PHP remote file inclusion vulnerability in index.php in net2ftp, possibly 0.1 through 0.62, allows remote attackers to execute arbitrary PHP code via a URL in the application_rootdir parameter. NOTE: this issue has been disputed by a third party researcher, CVE, and the vendor. The vendor says "the variable is set in settings.inc.php, so this is not a vulnerability.

    Product
    Net2ftp
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 21, 2006An unspecified Fortinet product, possibly Fortinet28, allows remote attackers to cause a denial of service via a "small synflood" to the SMTP port (TCP port 25)CVE-2006-1966 · Network & remote access · Fortinet · reported by MITREMedium 5

    An unspecified Fortinet product, possibly Fortinet28, allows remote attackers to cause a denial of service via a "small synflood" to the SMTP port (TCP port 25), as demonstrated by a 10-microsecond wait between sending packets. NOTE: this issue has been disputed in followup posts that suggest that a protection feature is triggering a RST.

    Product
    Fortinet28
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 31, 2004Directory traversal vulnerability in Net2Soft Flash FTP Server 1.0 allows remote attackers to read and create arbitrary files via a /..CVE-2004-1783 · Other software · reported by MITREHigh 7.5

    Directory traversal vulnerability in Net2Soft Flash FTP Server 1.0 allows remote attackers to read and create arbitrary files via a /.. (slash dot dot).

    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 24, 2002FreeBSD port programs that use libkvm for FreeBSD 4.6.2-RELEASE and earlier, including (1) asmon, (2) ascpu, (3) bubblemon, (4) wmmon, and (5) wmnet2, leave opeCVE-2002-1125 · Other software · Freebsd · reported by MITRELow 2.1

    FreeBSD port programs that use libkvm for FreeBSD 4.6.2-RELEASE and earlier, including (1) asmon, (2) ascpu, (3) bubblemon, (4) wmmon, and (5) wmnet2, leave open file descriptors for /dev/mem and /dev/kmem, which allows local users to read kernel memory.

    Product
    Freebsd
    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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