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.
6 results
Jul 21, 2026Langflow Inclusion of Functionality from Untrusted Control Sphere VulnerabilityCVE-2026-0770 · Other software · Langflow · reported by zdi-disclosures@trendmicro.comExploitedCritical 9.8
Langflow contains an inclusion of functionality from untrusted control sphere vulnerability that allows remote attackers to execute arbitrary code on affected installations.
- Product
- Langflow
- On CISA’s list since
- Jul 21, 2026 (federal fix deadline Jul 24, 2026)
- What to do
- Attackers are using this now. Install Langflow’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD recordCISA catalogzerodayinitiative.comcisa.gov
May 1, 2026Linux Kernel Incorrect Resource Transfer Between Spheres VulnerabilityCVE-2026-31431 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67ExploitedHigh 7.8
Linux Kernel contains an incorrect resource transfer between spheres vulnerability that could allow for privilege escalation.
- Product
- Kernel
- On CISA’s list since
- May 1, 2026 (federal fix deadline May 15, 2026)
- What to do
- Attackers are using this now. Install Linux’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD recordCISA cataloggit.kernel.orggit.kernel.org
Sep 29, 2025Sudo Inclusion of Functionality from Untrusted Control Sphere VulnerabilityCVE-2025-32463 · Other software · Sudo · reported by MITREExploitedCritical 9.3
Sudo contains an inclusion of functionality from untrusted control sphere vulnerability. This vulnerability could allow local attacker to leverage sudo’s -R (--chroot) option to run arbitrary commands as root, even if they are not listed in the sudoers file.
- Product
- Sudo
- On CISA’s list since
- Sep 29, 2025 (federal fix deadline Oct 20, 2025)
- What to do
- Attackers are using this now. Install Sudo’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD recordCISA catalogaccess.redhat.combugs.gentoo.org
Jul 1, 2025TeleMessage TM SGNL Exposure of Core Dump File to an Unauthorized Control Sphere VulnerabilityCVE-2025-48928 · Other software · TeleMessage · reported by MITREExploitedMedium 4
TeleMessage TM SGNL contains an exposure of core dump file to an unauthorized control sphere Vulnerability. This vulnerability is based on a JSP application in which the heap content is roughly equivalent to a "core dump" in which a password previously sent over HTTP would be included in this dump.
- Product
- TM SGNL
- On CISA’s list since
- Jul 1, 2025 (federal fix deadline Jul 22, 2025)
- What to do
- Attackers are using this now. Install TeleMessage’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD recordCISA catalogwired.comcisa.gov
May 25, 2022IBM InfoSphere BigInsights Invalid Input VulnerabilityCVE-2013-3993 · Other software · IBM · reported by psirt@us.ibm.comExploitedRansomwareMedium 6.5
Certain APIs within BigInsights can take invalid input that might allow attackers unauthorized access to read, write, modify, or delete data.
- Product
- InfoSphere BigInsights
- On CISA’s list since
- May 25, 2022 (federal fix deadline Jun 15, 2022)
- What to do
- Attackers are using this now. Install IBM’s update today (ransomware groups use this one). If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD recordCISA catalogsecunia.comwww-01.ibm.com
Jan 10, 2022IBM WebSphere Application Server and Server Hypervisor Edition Code Injection.CVE-2015-7450 · Other software · IBM · reported by psirt@us.ibm.comExploitedCritical 9.8
Serialized-object interfaces in certain IBM analytics, business solutions, cognitive, IT infrastructure, and mobile and social products allow remote attackers to execute arbitrary commands
- Product
- WebSphere Application Server and Server Hypervisor Edition
- On CISA’s list since
- Jan 10, 2022 (federal fix deadline Jul 10, 2022)
- What to do
- Attackers are using this now. Install IBM’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD recordCISA catalogwww-01.ibm.comwww-01.ibm.com
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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