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.
2,811 results · page 5 of 57
May 25, 2026Nord VPN 6.14.31 contains a denial of service vulnerability that allows unauthenticated attackers to crash the application by submitting an excessively long strCVE-2018-25368 · Other software · Nordvpn · reported by VulnCheckHigh 8.7
Nord VPN 6.14.31 contains a denial of service vulnerability that allows unauthenticated attackers to crash the application by submitting an excessively long string in the password field. Attackers can paste a buffer of repeated characters into the password input field to trigger an application crash when attempting to authenticate.
- Product
- NordVPN
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordnordvpn.comexploit-db.com
May 25, 2026NASA openVSP 3.16.1 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in theCVE-2018-25367 · Other software · NASA · reported by VulnCheckMedium 6.9
NASA openVSP 3.16.1 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the geometry name field. Attackers can trigger a denial of service by pasting a 5000-byte payload into the name input field within the Geom browser pod addition interface.
- Product
- openVSP
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comexploit-db.com
May 22, 2026Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation.CVE-2026-42508 · Other software · golang.org/x/crypto · reported by security@golang.orgCritical 9.1
Previously, a revoked 'SignatureKey' belonging to a CA was not correctly checked for revocation. Now, both the 'key' and 'key.SignatureKey' are checked for @revoked.
- Product
- golang.org/x/crypto/ssh/knownhosts
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 21, 2026Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in incs/remotes.inc.php where latitude, longitude, callsign, mph, altitude, and timestampCVE-2026-48235 · Other software · Open ISES · reported by VulnCheckHigh 8.8
Open ISES Tickets before 3.44.2 contains a SQL injection vulnerability in incs/remotes.inc.php where latitude, longitude, callsign, mph, altitude, and timestamp values parsed from external GPS tracking service XML/JSON responses (InstaMapper and Google Latitude integration) are concatenated into UPDATE and INSERT statements without sanitization. An attacker able to compromise or impersonate the remote GPS tracker endpoint can inject SQL to manipulate the responder location, tracks, and assignment tables.
- Product
- Tickets
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 20, 2026NLnet Labs Unbound up to and including version 1.25.0 is vulnerable to a degradation of service attack related to parsing long lists of incoming EDNS options.CVE-2026-41292 · Other software · NLnet Labs · reported by sep@nlnetlabs.nlMedium 6.6
NLnet Labs Unbound up to and including version 1.25.0 is vulnerable to a degradation of service attack related to parsing long lists of incoming EDNS options. An adversary sending queries with too many EDNS options can hold Unbound threads hostage while they are parsing and creating internal data structures for the options. Coordinated attacks can result in degradation and/or denial of service. Unbound 1.25.1 contains a patch with a fix to limit acceptable incoming EDNS options (100).
- Product
- Unbound
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordnlnetlabs.nlaccess.redhat.com
May 16, 2026Sticky Notes Widget 3.0.6 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character stringCVE-2021-47973 · Other software · sticky-notes · reported by VulnCheckHigh 8.7
Sticky Notes Widget 3.0.6 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields. Attackers can generate a payload containing 350000 repeated characters and paste it twice into a new note to trigger an application crash on iOS devices.
- Product
- Sticky Notes Widget
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comvulncheck.com
May 16, 2026My Notes Safe 5.3 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into nCVE-2021-47971 · Other software · my-notes-safe · reported by VulnCheckHigh 8.7
My Notes Safe 5.3 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields. Attackers can generate a payload containing 350000 repeated characters and paste it twice into a new note to trigger an application crash.
- Product
- My Notes Safe
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comvulncheck.com
May 16, 2026Macaron Notes 5.5 contains a denial of service vulnerability that allows attackers to crash the application by creating notes with excessively long character stCVE-2021-47970 · Other software · Macaron Notes · reported by VulnCheckHigh 8.7
Macaron Notes 5.5 contains a denial of service vulnerability that allows attackers to crash the application by creating notes with excessively long character strings. Attackers can generate a payload containing 350000 repeated characters and paste it into a note field to trigger application crash and stop functionality.
- Product
- Macaron Notes
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comvulncheck.com
May 16, 2026Color Notes 1.4 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into notCVE-2021-47969 · Other software · color-notes · reported by VulnCheckHigh 8.7
Color Notes 1.4 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields. Attackers can generate a payload containing 350,000 repeated characters and paste it twice into a new note to cause the application to stop responding.
- Product
- Color Notes
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comvulncheck.com
May 15, 2026Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a hCVE-2026-42458 · Websites & servers · reported by GitHubMedium 5.3
Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to 20.18.0, there is a reflected XSS vulnerability under admin panel -> System -> Import/Export -> Dataflow - Profiles. This vulnerability is fixed in 20.18.0.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a hCVE-2026-42207 · Websites & servers · reported by GitHubMedium 6.1
Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to 20.18.0, Mage_ProductAlert_AddController::stockAction() reads the uenc query parameter and passes it directly to $this->_redirectUrl($backUrl) without calling $this->_isUrlInternal(). When the supplied product_id does not match any catalog product, the server issues an unvalidated HTTP 302 redirect to whatever URL was provided as uenc. This vulnerability is fixed in 20.18.0.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 15, 2026Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a hCVE-2026-42155 · Websites & servers · reported by GitHubCritical 9.3
Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to 20.18.0, the XML-RPC / SOAP API session ID is generated using an outdated, time-based construction rather than a Cryptographically Secure Pseudo-Random Number Generator (CSPRNG). All inputs to the MD5 hash are time-derived and non-secure. Because the resulting digest relies entirely on the timestamp and the PHP internal LCG state, the effective entropy is severely constrained. This violates the OWASP ASVS v4 requirement of ≥ 64 bits of entropy (V3.2.2) and NIST SP 800-63B standards. By narrowing the LCG window (via server state leaks or general predictability) and leveraging the lack of API rate-limiting, an attacker can generate a localized pool of candidate MD5 hashes and execute a high-speed online brute-force attack to hijack active API sessions. This vulnerability is fixed in 20.18.0.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 10, 2026memono Notepad 4.2 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character buffers into CVE-2021-47944 · Other software · memono · reported by VulnCheckHigh 8.7
memono Notepad 4.2 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character buffers into note fields. Attackers can generate a payload containing 350000 repeated characters and paste it twice into a new note to trigger an application crash on iOS devices.
- Product
- Notepad
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comvulncheck.com
May 8, 2026In the Linux kernel, the following vulnerability has been resolved: crypto: caam - fix overflow on long hmac keys When a key longer than block size is supplieCVE-2026-43330 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: crypto: caam - fix overflow on long hmac keys When a key longer than block size is supplied, it is copied and then hashed into the real key. The memory allocated for the copy needs to be rounded to DMA cache alignment, as otherwise the hashed key may corrupt neighbouring memory. The copying is performed using kmemdup, however this leads to an overflow: reading more bytes (aligned_len - keylen) from the keylen source buffer. Fix this by replacing kmemdup with kmalloc, followed by memcpy.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
May 8, 2026Instances deployed via the Proxmox extension allow unauthorized access to instances belonging to other tenants.CVE-2026-25199 · Websites & servers · Apache Software Foundation · reported by security@apache.orgCritical 9.1
Instances deployed via the Proxmox extension allow unauthorized access to instances belonging to other tenants. This issue affects Apache CloudStack: from 4.21.0.0 through 4.22.0.0. The Proxmox extension for CloudStack improperly uses a user-editable instance setting, proxmox_vmid, to associate CloudStack instances with Proxmox virtual machines. Because this value is not restricted or validated against tenant ownership and Proxmox VM IDs are predictable, a non-privileged attacker can modify the setting to reference a VM belonging to another account. This allows unauthorized cross-tenant access and enables full control over the targeted VM, including starting, stopping, and destroying the virtual machine. Users are recommended to upgrade to version 4.22.0.1, which fixes this issue. As a workaround for the existing installations, editing of the proxmox_vmid instance detail by users can be prevented by adding this detail name to the global configuration parameter - user.vm.denied.details.
- Product
- Apache CloudStack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.apache.orgopenwall.com
May 7, 2026When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash.CVE-2026-33811 · Other software · Go standard library · reported by security@golang.orgHigh 7.5
When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash.
- Product
- net
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 5, 2026Allocation of Resources Without Limits or Throttling vulnerability in phoenixframework phoenix allows a denial of service via the long-poll transport's NDJSON bCVE-2026-32689 · Other software · phoenixframework · reported by 6b3ad84c-e1a6-4bf7-a703-f496b71e49dbHigh 8.7
Allocation of Resources Without Limits or Throttling vulnerability in phoenixframework phoenix allows a denial of service via the long-poll transport's NDJSON body handling. In 'Elixir.Phoenix.Transports.LongPoll':publish/4, when a POST request is received with Content-Type: application/x-ndjson, the request body is split on newline characters using String.split/2 with no limit on the number of resulting segments. An attacker can send a body consisting entirely of newline bytes, causing a 1:1 amplification into a list of empty binaries — a 1 MB body produces approximately one million list elements, an 8 MB body approximately 8.4 million. Each element is then walked by Enum.map, materializing another list of the same size. This exhausts BEAM memory and schedulers, crashing the node and terminating all active sessions. A session token required to reach the vulnerable endpoint is freely obtainable by any client via an unauthenticated GET request to the same URL with a matching Origin header, making this attack effectively unauthenticated. This issue affects phoenix: from 1.7.0 before 1.7.22 and 1.8.6.
- Product
- phoenix
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordcna.erlef.orggithub.com
May 4, 2026In Apache Iceberg, the table's metadata files are control files: they tell readers which data files belong to the table and which table version to read.CVE-2026-42812 · Websites & servers · Apache Software Foundation · reported by security@apache.orgCritical 9.4
In Apache Iceberg, the table's metadata files are control files: they tell readers which data files belong to the table and which table version to read. `write.metadata.path` is an optional table property that tells Polaris where to write those metadata files. For a table already registered in a Polaris-managed catalog, changing only that property through an `ALTER TABLE`-style settings change (not a row-level `INSERT`, `SELECT`, `UPDATE`, or `DELETE`) bypasses the commit-time branch that is supposed to revalidate storage locations. The full persisted / credential-vending variant requires the affected catalog to have `polaris.config.allow.unstructured.table.location=true`, with `allowedLocations` broad enough to include the attacker-chosen target. `allowedLocations` is the admin-configured allowlist of storage paths that the catalog is allowed to use. Public project materials suggest that this flag is a real supported compatibility / layout mode, not just a contrived lab-only prerequisite. In that configuration, a user who can change table settings can cause Apache Polaris itself to write new table metadata to an attacker-chosen reachable storage location before the intend
- Product
- Apache Polaris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlists.apache.orgopenwall.com
May 2, 2026WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible: Insecure Direct Object ReferenceCVE-2026-2554 · WordPress plugins & themes · reported by WordfenceHigh 8.1
The WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.7.25 via the 'wcfm_delete_wcfm_customer' due to missing validation on the 'customerid' user controlled key. This makes it possible for authenticated attackers, with Vendor-level access and above, to delete arbitrary users, including Administrators.
- Product
- WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible
- Affected
- up to 6.7.25
- What to do
- Affects up to 6.7.25. Update WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible 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 1, 2026In the Linux kernel, the following vulnerability has been resolved: crypto: caam - fix DMA corruption on long hmac keys When a key longer than block size is sCVE-2026-43044 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: crypto: caam - fix DMA corruption on long hmac keys When a key longer than block size is supplied, it is copied and then hashed into the real key. The memory allocated for the copy needs to be rounded to DMA cache alignment, as otherwise the hashed key may corrupt neighbouring memory. The rounding was performed, but never actually used for the allocation. Fix this by replacing kmemdup with kmalloc for a larger buffer, followed by memcpy.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
May 1, 2026In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: validate LTK enc_size on load Load Long Term Keys stores the user-provideCVE-2026-43020 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: validate LTK enc_size on load Load Long Term Keys stores the user-provided enc_size and later uses it to size fixed-size stack operations when replying to LE LTK requests. An enc_size larger than the 16-byte key buffer can therefore overflow the reply stack buffer. Reject oversized enc_size values while validating the management LTK record so invalid keys never reach the stored key state.
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
May 1, 2026JS8Call through 2.3.1 and JS8Call-improved before 3.0 have a stack-based buffer overflow via a radio transmission of @APRSIS GRID followed by a long Maidenhead CVE-2026-42996 · Other software · JS8Call · reported by MITRECritical 10
JS8Call through 2.3.1 and JS8Call-improved before 3.0 have a stack-based buffer overflow via a radio transmission of @APRSIS GRID followed by a long Maidenhead locator. This occurs in grid2deg in APRSISClient.cpp.
- Product
- JS8Call
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordamateur-radio-resources.sourceforge.iogithub.com
Apr 30, 2026IBM Langflow OSS 1.0.0 through 1.8.4 could allow any user to supply a flow_id to read transaction logs and vertex build data belonging to other users, and to deCVE-2026-6542 · Other software · IBM · reported by psirt@us.ibm.comMedium 6.5
IBM Langflow OSS 1.0.0 through 1.8.4 could allow any user to supply a flow_id to read transaction logs and vertex build data belonging to other users, and to delete persisted vertex build data for another user's flow.
- Product
- Langflow OSS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 26, 2026ObserverIP Scan Tool 1.4.0.1 contains a denial of service vulnerability that allows local attackers to crash the application by submitting an excessively long sCVE-2018-25295 · Other software · P10 · reported by VulnCheckMedium 6.9
ObserverIP Scan Tool 1.4.0.1 contains a denial of service vulnerability that allows local attackers to crash the application by submitting an excessively long string in the IP input field. Attackers can paste a 2000-byte buffer of repeated characters into the IP field and trigger a search operation to cause an application crash.
- Product
- ObserverIP Scan Tool
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordp10.secure.hostingprod.comambientweather.com
Apr 26, 2026Bome Restorator 1793 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in thCVE-2018-25292 · Other software · Bome · reported by VulnCheckMedium 6.9
Bome Restorator 1793 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Name field. Attackers can create a malicious payload exceeding 4000 bytes and paste it into the Name input field to trigger an application crash and denial of service.
- Product
- Restorator
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 26, 2026StyleWriter 1.0 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string.CVE-2018-25288 · Other software · Editorsoftware · reported by VulnCheckMedium 6.9
StyleWriter 1.0 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string. Attackers can paste a 6000-byte payload into the Pattern to Find or Advice Message fields in the Add Pattern dialog to trigger a denial of service condition.
- Product
- StyleWriter
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordeditorsoftware.comeditorsoftware.com
Apr 26, 2026Drive Power Manager 1.10 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string iCVE-2018-25287 · Other software · Hdtune · reported by VulnCheckMedium 6.8
Drive Power Manager 1.10 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Name field. Attackers can paste a 6000-byte payload into the Name field and click Register to trigger a denial of service condition.
- Product
- Drive Power Manager
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comhdtune.com
Apr 26, 2026Easy PhotoResQ 1.0 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the CVE-2018-25286 · Other software · Hdtune · reported by VulnCheckMedium 6.9
Easy PhotoResQ 1.0 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Folder/filename field. Attackers can input a 6000-byte payload through the File Options dialog to trigger a denial of service condition.
- Product
- Easy PhotoResQ
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comhdtune.com
Apr 26, 2026HD Tune Pro 5.70 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the foCVE-2018-25284 · Other software · Hdtune · reported by VulnCheckMedium 6.9
HD Tune Pro 5.70 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the folder/file name field. Attackers can trigger a denial of service by entering a 6000-byte payload through the File > Options > Save dialog's folder/file name input field.
- Product
- HD Tune Pro
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.comhdtune.com
Apr 24, 2026In the Linux kernel, the following vulnerability has been resolved: arm64: mm: Handle invalid large leaf mappings correctly It has been possible for a long tiCVE-2026-31600 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.5
In the Linux kernel, the following vulnerability has been resolved: arm64: mm: Handle invalid large leaf mappings correctly It has been possible for a long time to mark ptes in the linear map as invalid. This is done for secretmem, kfence, realm dma memory un/share, and others, by simply clearing the PTE_VALID bit. But until commit a166563e7ec37 ("arm64: mm: support large block mapping when rodata=full") large leaf mappings were never made invalid in this way. It turns out various parts of the code base are not equipped to handle invalid large leaf mappings (in the way they are currently encoded) and I've observed a kernel panic while booting a realm guest on a BBML2_NOABORT system as a result: [ 15.432706] software IO TLB: Memory encryption is active and system is using DMA bounce buffers [ 15.476896] Unable to handle kernel paging request at virtual address ffff000019600000 [ 15.513762] Mem abort info: [ 15.527245] ESR = 0x0000000096000046 [ 15.548553] EC = 0x25: DABT (current EL), IL = 32 bits [ 15.572146] SET = 0, FnV = 0 [ 15.592141] EA = 0, S1PTW = 0 [ 15.612694] FSC = 0x06: level 2 translation fault [ 15.640644] Data abort info: [ 15.661983]
- Product
- Linux
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgit.kernel.orggit.kernel.org
Apr 22, 2026Textpad 8.1.2 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long buffer string thrCVE-2018-25271 · Other software · Textpad · reported by VulnCheckMedium 6.9
Textpad 8.1.2 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long buffer string through the Run command interface. Attackers can paste a 5000-byte payload into the Command field via Tools > Run to trigger a buffer overflow that crashes the application.
- Product
- Textpad
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtextpad.comexploit-db.com
Apr 22, 2026An insecure direct object reference (IDOR) vulnerability in the Fullstep V5 registration process allows authenticated users to access data belonging to other reCVE-2026-5750 · Other software · Fullstep · reported by cve-coordination@incibe.esHigh 7.6
An insecure direct object reference (IDOR) vulnerability in the Fullstep V5 registration process allows authenticated users to access data belonging to other registered users through various vulnerable authenticated resources in the application. The vulnerable endpoints result from: '/api/suppliers/v1/suppliers//false' to list user information; and '/#/supplier-registration/supplier-registration//2' to update your user information (personal details, documents, etc.).
- Product
- Fullstep
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 20, 2026Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a hCVE-2026-40488 · Websites & servers · reported by GitHubHigh 8.7
Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the product custom option file upload in OpenMage LTS uses an incomplete blocklist (`forbidden_extensions = php,exe`) to prevent dangerous file uploads. This blocklist can be trivially bypassed by using alternative PHP-executable extensions such as `.phtml`, `.phar`, `.php3`, `.php4`, `.php5`, `.php7`, and `.pht`. Files are stored in the publicly accessible `media/custom_options/quote/` directory, which lacks server-side execution restrictions for some configurations, enabling Remote Code Execution if this directory is not explicitly denied script execution. Version 20.17.0 patches the issue.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 20, 2026Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a hCVE-2026-40098 · Websites & servers · reported by GitHubMedium 5.3
Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the shared wishlist add-to-cart endpoint authorizes access with a public `sharing_code`, but loads the acted-on wishlist item by a separate global `wishlist_item_id` and never verifies that the item belongs to the shared wishlist referenced by that code. This lets an attacker use a valid shared wishlist code for wishlist A and a wishlist item ID belonging to victim wishlist B to import victim item B into the attacker's cart through the shared wishlist flow for wishlist A. Because the victim item's stored `buyRequest` is reused during cart import, the victim's private custom-option data is copied into the attacker's quote. If the product uses a file custom option, this can be elevated to cross-user file disclosure because the imported file metadata is preserved and the download endpoint is not ownership-bound. Version 20.17.0 patches the issue.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 20, 2026Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a hCVE-2026-25525 · Websites & servers · reported by GitHubMedium 4.9
Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, the Dataflow module in OpenMage LTS uses a weak blacklist filter (`str_replace('../', '', $input)`) to prevent path traversal attacks. This filter can be bypassed using patterns like `..././` or `....//`, which after the replacement still result in `../`. An authenticated administrator can exploit this to read arbitrary files from the server filesystem. Version 20.17.0 patches the issue.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 20, 2026Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a hCVE-2026-25524 · Websites & servers · reported by GitHubHigh 8.1
Magento Long Term Support (LTS) is an unofficial, community-driven project provides an alternative to the Magento Community Edition e-commerce platform with a high level of backward compatibility. Prior to version 20.17.0, PHP functions such as `getimagesize()`, `file_exists()`, and `is_readable()` can trigger deserialization when processing `phar://` stream wrapper paths. OpenMage LTS uses these functions with potentially controllable file paths during image validation and media handling. An attacker who can upload a malicious phar file (disguised as an image) and trigger one of these functions with a `phar://` path can achieve arbitrary code execution. Version 20.17.0 patches the issue.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 9, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-39985 · Other software · aces · reported by GitHubMedium 4.3
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. Prior to 27.0.3 and 28.0.1, the redirect parameter upon login to LORIS was not validating the value of the redirect as being within LORIS, which could be used to trick users into visiting arbitrary URLs if they are given a link with a third party redirect parameter. This vulnerability is fixed in 27.0.3 and 28.0.1.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 8, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-35446 · Other software · aces · reported by GitHubHigh 7.7
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From 24.0.0 to before 27.0.3 and 28.0.1, an incorrect order of operations in the FilesDownloadHandler could result in an attacker escaping the intended download directories. This vulnerability is fixed in 27.0.3 and 28.0.1.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 8, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-35403 · Other software · aces · reported by GitHubMedium 6.5
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From 15.10 to before 27.0.3 and 28.0.1, there is a potential for a cross-site scripting attack in the survey_accounts module if a user provides an invalid visit label. While the data is properly JSON encoded, the Content-Type header is not set causing the web browser to interpret the payload as HTML, opening the possibility of a cross-site scripting if a user is tricked into following an invalid link. This vulnerability is fixed in 27.0.3 and 28.0.1.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 8, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-35400 · Other software · aces · reported by GitHubLow 3.5
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From 20.0.0 to before 27.0.3 and 28.0.1, an endpoint in the publication module was incorrectly trusting the baseURL submitted by a user's POST request rather than the internal LORIS value. This could result in a theoretical attacker with publication module access forging an email to an external domain under the attacker's control which appeared to come from LORIS. This vulnerability is fixed in 27.0.3 and 28.0.1.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 8, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-35169 · Other software · aces · reported by GitHubHigh 8.7
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From to before 27.0.3 and 28.0.1, the help_editor module of LORIS did not properly sanitize some user supplied variables which could result in a reflected cross-site scripting attack if a user is tricked into following an invalid link. The same input vector could also allow an attacker to download arbitrary markdown files on an unpatched server. This vulnerability is fixed in 27.0.3 and 28.0.1.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 8, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-35165 · Other software · aces · reported by GitHubMedium 6.3
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From 21.0.0 to before 27.0.3 and 28.0.1, while the document_repository frontend was restricting file access, the backend endpoint was not correctly verifying access permissions. A user could theoretically download a file that they should not have access to, if they know or can brute force the filename. This vulnerability is fixed in 27.0.3 and 28.0.1.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 8, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-34985 · Other software · aces · reported by GitHubMedium 6.3
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From 16.1.0 to before 27.0.3 and 28.0.1, While the frontend of the media module filters files that the user should not have access to, the backend was not applying access checks and it would be possible for someone who should not have access to a file to access it if they know the filename. This vulnerability is fixed in 27.0.3 and 28.0.1.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 8, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-34392 · Other software · aces · reported by GitHubHigh 7.5
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. From 20.0.0 to before 27.0.3 and 28.0.1, a bug in the static file router can allow an attacker to traverse outside of the intended directory, allowing unintended files to be downloaded through the static, css, and js endpoints. This vulnerability is fixed in 27.0.3 and 28.0.1.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 8, 2026LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research.CVE-2026-33350 · Other software · aces · reported by GitHubHigh 7.5
LORIS (Longitudinal Online Research and Imaging System) is a self-hosted web application that provides data- and project-management for neuroimaging research. Prior to 27.0.3 and 28.0.1, a SQL injection has been identified in some code sections for the MRI feedback popup window of the imaging browser. Attackers can use SQL ingestion to access/alter data on the server. This vulnerability is fixed in 27.0.3 and 28.0.1.
- Product
- Loris
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 8, 2026A new API endpoint introduced in pretix 2025 that is supposed to return all check-in events of a specific event in fact returns all check-in events belonging CVE-2026-5600 · Other software · pretix · reported by 655498c3-6ec5-4f0b-aea6-853b334d05a6Medium 5.5
A new API endpoint introduced in pretix 2025 that is supposed to return all check-in events of a specific event in fact returns all check-in events belonging to the respective organizer. This allows an API consumer to access information for all other events under the same organizer, even those they should not have access to. These records contain information on the time and result of every ticket scan as well as the ID of the matched ticket. Example: { "id": 123, "successful": true, "error_reason": null, "error_explanation": null, "position": 321, "datetime": "2020-08-23T09:00:00+02:00", "list": 456, "created": "2020-08-23T09:00:00+02:00", "auto_checked_in": false, "gate": null, "device": 1, "device_id": 1, "type": "entry" } An unauthorized user usually has no way to match these IDs (position) back to individual people.
- Product
- pretix
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 5, 2026LanHelper 1.74 contains a local buffer overflow vulnerability that allows attackers to crash the application by sending excessively long input strings.CVE-2019-25660 · Other software · Hainsoft · reported by VulnCheckMedium 6.9
LanHelper 1.74 contains a local buffer overflow vulnerability that allows attackers to crash the application by sending excessively long input strings. Attackers can exploit the Form Send Message feature by pasting 6000 bytes of data into the Message text field to trigger a denial of service condition.
- Product
- LanHelper
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordhainsoft.comexploit-db.com
Apr 5, 2026AnyBurn 4.3 x86 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string to the iCVE-2019-25657 · Other software · Anyburn · reported by VulnCheckMedium 6.8
AnyBurn 4.3 x86 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string to the image conversion function. Attackers can paste a large buffer into the source or destination image file fields and click Convert Now to trigger a crash.
- Product
- AnyBurn x86
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordanyburn.comexploit-db.com
Apr 4, 20267 Tik 1.0.1.0 contains a denial of service vulnerability that allows attackers to crash the application by submitting excessively long input strings to the searCVE-2018-25245 · Other software · 7Tik · reported by VulnCheckHigh 8.7
7 Tik 1.0.1.0 contains a denial of service vulnerability that allows attackers to crash the application by submitting excessively long input strings to the search functionality. Attackers can paste a buffer of 7700 characters into the search bar to trigger an application crash.
- Product
- 7 Tik
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.commicrosoft.com
Apr 4, 2026Eco Search 1.0.2.0 contains a denial of service vulnerability that allows local attackers to crash the application by submitting an excessively long string to tCVE-2018-25244 · Other software · EcoSearch · reported by VulnCheckMedium 6.9
Eco Search 1.0.2.0 contains a denial of service vulnerability that allows local attackers to crash the application by submitting an excessively long string to the search functionality. Attackers can paste a buffer of 950 or more characters into the search bar and trigger a crash by initiating a search operation.
- Product
- Eco Search
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordexploit-db.commicrosoft.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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