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.
2,121 results · page 9 of 43
May 20, 2026nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation.CVE-2026-40094 · Other software · nimiq · reported by GitHubMedium 4.3
nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation. In versions 1.3.0 and prior, network-libp2p discovery accepts signed PeerContact updates from untrusted peers and stores them in a peer contact book, eventually leading to address book crash. A PeerContact can legally contain an empty addresses list (no intrinsic validation enforces non-empty). Later, PeerContactBook::known_peers builds an address book by taking addresses.first().expect("every peer should have at least one address"). If the attacker has inserted a signed peer contact with addresses=[], any call to get_address_book (RPC/web client) can panic and crash the node/RPC task depending on panic settings. This issue has been fixed in version 1.4.0.
- Product
- core-rs-albatross
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 20, 2026nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation.CVE-2026-40092 · Other software · nimiq · reported by GitHubHigh 7.5
nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation. In versions 1.3.0 and below, a malicious network peer can crash any Nimiq full node by publishing a crafted Kademlia DHT record. The maliciously crafted record would contain a TaggedSigned<ValidatorRecord, KeyPair> with a signature field whose byte length is not exactly 64 in order to cause a crash. When the victim node's DHT verifier calls TaggedSigned::verify, execution reaches Ed25519Signature::from_bytes(sig).unwrap() in the TaggedPublicKey implementation for Ed25519PublicKey. The from_bytes call fails because ed25519_zebra::Signature::try_from rejects slices not 64 bytes, and the unwrap() panics. The BLS TaggedPublicKey implementation correctly returns false on error; only the Ed25519 implementation panics. This issue has been fixed in version 1.4.0.
- Product
- core-rs-albatross
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 20, 2026A path traversal vulnerability exists in the Altium Enterprise Server Viewer StorageController due to improper handling of file path route parameters.CVE-2026-9129 · Other software · Altium · reported by 4760f414-e1ae-4ff1-bdad-c7a9c3538b79Critical 9.4
A path traversal vulnerability exists in the Altium Enterprise Server Viewer StorageController due to improper handling of file path route parameters. On on-premise deployments that use local filesystem storage, a regular authenticated user can supply a URL-encoded absolute path (such as an encoded drive letter) in a Viewer storage API request, causing the configured storage root to be discarded and allowing arbitrary files to be read from the server filesystem. Because the readable files include the server's master configuration, which stores database credentials, signing key locations, certificate passwords, and OAuth secrets, exploitation can lead to disclosure of all server secrets and full compromise of the server and its data. Cloud deployments are not affected, as they use object storage and do not enable this component.
- Product
- Altium Enterprise Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 20, 2026Dell SmartFabric Storage Software, versions prior to 1.4.5, contains an Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnCVE-2026-35070 · Other software · Dell · reported by security_alert@emc.comMedium 6.4
Dell SmartFabric Storage Software, versions prior to 1.4.5, contains an Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Filesystem access for attacker.
- Product
- SmartFabric Storage Software
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 14, 2026Cleartext storage of sensitive information in the ModelBuilder/Serve component in Amazon SageMaker Python SDK before v2.257.2 and v3 before v3.8.0 might allow aCVE-2026-8596 · Other software · AWS · reported by ff89ba41-3aa1-4d27-914a-91399e9639e5High 8.5
Cleartext storage of sensitive information in the ModelBuilder/Serve component in Amazon SageMaker Python SDK before v2.257.2 and v3 before v3.8.0 might allow a remote authenticated actor to extract the HMAC signing key from SageMaker API responses and forge valid integrity signatures for specially crafted model artifacts, achieving code execution in inference containers. This issue requires a remote authenticated actor with permissions to call SageMaker describe APIs and S3 write access to the model artifact path. To remediate this issue, we recommend upgrading to Amazon SageMaker Python SDK v2.257.2 or v3.8.0 and rebuild any models previously created with ModelBuilder using the updated SDK.
- Product
- Amazon SageMaker Python SDK
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaws.amazon.comgithub.com
May 14, 2026CWE-312: Cleartext Storage of Sensitive Information vulnerability exists that could cause the disclosure of a sensitive information which could result in reveaCVE-2026-6332 · Other software · Schneider Electric · reported by cybersecurity@se.comMedium 6.8
CWE-312: Cleartext Storage of Sensitive Information vulnerability exists that could cause the disclosure of a sensitive information which could result in revealing protected source code and loss of confidentiality, When an authorized attacker accesses the source code for editing or compiling it.
- Product
- Ecostruxure™ Machine Expert HVAC
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddownload.schneider-electric.com
May 13, 2026A potential improper file path validation vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow a remote authenticated user CVE-2026-6282 · Other software · Lenovo · reported by psirt@lenovo.comHigh 8.6
A potential improper file path validation vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow a remote authenticated user to move or access files belonging to other users on the same device.
- Product
- Personal Cloud T2s
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordiknow.lenovo.com.cnpc.lenovo.com.cn
May 13, 2026A potential vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow a remote authenticated user on the local network to executCVE-2026-6281 · Other software · Lenovo · reported by psirt@lenovo.comHigh 8.7
A potential vulnerability was reported in some Lenovo Personal Cloud Storage devices that could allow a remote authenticated user on the local network to execute arbitrary commands on the device.
- Product
- Personal Cloud T2s
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordiknow.lenovo.com.cnpc.lenovo.com.cn
May 12, 2026Integer overflow or wraparound in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.CVE-2026-35415 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Integer overflow or wraparound in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026The nexent v1.7.5.2 backend service contains an unauthorized arbitrary storage file deletion vulnerability in its file management API.CVE-2026-31216 · Other software · Nexent · reported by MITRECritical 9.1
The nexent v1.7.5.2 backend service contains an unauthorized arbitrary storage file deletion vulnerability in its file management API. The DELETE /storage/{object_name:path} endpoint lacks authentication, authorization, and input validation mechanisms. Unauthenticated remote attackers can send crafted requests with a user-controlled object_name path parameter to delete arbitrary files from the underlying MinIO storage system. Successful exploitation leads to data loss and denial of service.
- Product
- Nexent
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026** UNSUPPORTED WHEN ASSIGNED ** An insecure storage of sensitive information vulnerability in the configuration file of Zyxel WRE6505 v2 firmware version V1.00(CVE-2026-7257 · Network & remote access · Zyxel · reported by security@zyxel.com.twMedium 4.4
** UNSUPPORTED WHEN ASSIGNED ** An insecure storage of sensitive information vulnerability in the configuration file of Zyxel WRE6505 v2 firmware version V1.00(ABDV.3)C0 could allow a local attacker with administrator privileges to download and decrypt a backup configuration file.
- Product
- WRE6505 v2 firmware
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 11, 2026MinIO is a high-performance object storage system.CVE-2026-42600 · Other software · minio · reported by GitHubMedium 6.9
MinIO is a high-performance object storage system. From RELEASE.2022-07-24T01-54-52Z to before RELEASE.2026-04-14T21-32-45Z, A path traversal vulnerability in MinIO's ReadMultiple internode storage-REST endpoint allows a caller holding the cluster root JWT to read files from outside the configured drive roots, bounded only by the MinIO process UID. The attacker sends POST minio/storage/{drivePath}/v63/rmpl with a msgpack-encoded body carrying ../ sequences in the Bucket field. The server opens the resulting path via os.OpenFile with O_RDONLY|O_NOATIME and returns its contents in the msgpack response stream. This vulnerability is fixed in RELEASE.2026-04-14T21-32-45Z.
- Product
- minio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 11, 2026In Meari IoT Cloud alert image storage on Alibaba OSS (latest observed; storage service version not disclosed), motion snapshots are retrievable without authentCVE-2026-33359 · Other software · Meari · reported by 44488dab-36db-4358-99f9-bc116477f914High 7.5
In Meari IoT Cloud alert image storage on Alibaba OSS (latest observed; storage service version not disclosed), motion snapshots are retrievable without authentication, signed URLs, or expiry enforcement. URLs function as direct object references and remain valid beyond expected operational windows.
- Product
- Alibaba OSS Hosted
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 11, 2026An arbitrary file write vulnerability exists in Casdoor's Local File System storage provider.CVE-2026-6815 · Other software · Casdoor · reported by cret@cert.orgMedium 5.9
An arbitrary file write vulnerability exists in Casdoor's Local File System storage provider. Due to insufficient path sanitization, an authenticated attacker with administrative privileges can perform a Path Traversal attack to create or overwrite arbitrary files anywhere on the host filesystem, bypassing the application's intended storage sandbox.
- Product
- Casdoor
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordkb.cert.orgkb.cert.org
May 8, 2026OpenMcdf is a fully .NET / C# library to manipulate Compound File Binary File Format files, also known as Structured Storage.CVE-2026-41511 · Other software · ironfede · reported by GitHubMedium 6.2
OpenMcdf is a fully .NET / C# library to manipulate Compound File Binary File Format files, also known as Structured Storage. Prior to version 3.1.3, OpenMcdf does not detect cycles in the directory entry red-black tree of a Compound File Binary (CFB) document. A crafted CFB file with a cycle in the LeftSiblingID / RightSiblingID chain causes Storage.EnumerateEntries() and Storage.OpenStream() to loop indefinitely, consuming the calling thread with no possibility of recovery via try/catch. This issue has been patched in version 3.1.3.
- Product
- openmcdf
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 8, 2026Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing.CVE-2026-41161 · Other software · Sync-in · reported by GitHubMedium 6.9
Sync-in Server is a secure, open-source platform for file storage, sharing, collaboration, and syncing. Prior to version 2.2.0, the /api/auth/login endpoint contains a logic flaw that allows unauthenticated remote attackers to enumerate valid usernames by measuring the application's response time. This issue has been patched in version 2.2.0.
- Product
- server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 8, 2026Account users are allowed by default to register templates to be downloaded directly to the primary storage for deploying instances using the KVM hypervisor.CVE-2026-25077 · Websites & servers · Apache Software Foundation · reported by security@apache.orgHigh 8.8
Account users are allowed by default to register templates to be downloaded directly to the primary storage for deploying instances using the KVM hypervisor. Due to missing file name sanitization, an attacker can register malicious templates to execute arbitrary code on the KVM hosts. This can result in the compromise of resource integrity and confidentiality, data loss, denial of service, and availability of the KVM-based infrastructure managed by CloudStack. Users are recommended to upgrade to Apache CloudStack versions 4.20.3.0 or 4.22.0.1, or later, which fixes this issue.
- 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, 2026Improper restriction of excessive authentication attempts vulnerability in Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700CVE-2025-2514 · Other software · Hitachi · reported by hirt@hitachi.co.jpMedium 5.3
Improper restriction of excessive authentication attempts vulnerability in Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900, Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H, Hitachi Virtual Storage Platform One Block 23, One Block 24, One Block 26, One Block 28. This issue affects Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900, Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H, Hitachi Virtual Storage Platform One Block 23, One Block 24, One Block 26, One Block 28 : before DKCMAIN Ver 88-08-16-xx/00, GUM Ver. 88-08-20/00, before DKCMAIN Ver 93-07-26-xx/00, GUM Ver. 93-07-26/00, before DKCMAIN Ver A3-04-02-xx/00, EMS Ver. A3-04-02/00, before DKCMAIN Ver A3-03-41-xx/00, EMS Ver. A3-03-41/00, before DKCMAIN Ver A3-03-03-xx/00, EMS Ver. A3-03-02/00.
- Product
- Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 7, 2026Remote Code Execution Vulnerability in Hitachi Storage Navigator and the maintenance console in Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, GCVE-2025-1978 · Other software · Hitachi · reported by hirt@hitachi.co.jpHigh 8.3
Remote Code Execution Vulnerability in Hitachi Storage Navigator and the maintenance console in Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900, Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H, Hitachi Virtual Storage Platform One Block 23, One Block 24, One Block 26, One Block 28. This issue affects Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900, Hitachi Virtual Storage Platform E390, E590, E790, E990, E1090, E390H, E590H, E790H, E1090H, Hitachi Virtual Storage Platform One Block 23, One Block 24, One Block 26, One Block 28 : before DKCMAIN Ver. 88-08-16-xx/00, SVP Ver. 88-08-18-xx/00, before DKCMAIN Ver. 93-07-26-xx/00, SVP Ver. 93-07-26-xx/00, before DKCMAIN Ver. A3-04-02-xx/00, MPC Ver. A3-04-02-xx/00, before DKCMAIN Ver. A3-03-41-xx/00, MPC Ver. A3-03-41-xx/00, before DKCMAIN Ver. A3-03-03-xx/00, MPC Ver. A3-03-03-xx/00.
- Product
- Hitachi Virtual Storage Platform G130, G150, G350, G370, G700, G900, F350, F370, F700, F900
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 7, 2026A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer.CVE-2024-43384 · Other software · PHOENIX CONTACT · reported by info@cert.vde.comHigh 8
A low privileged remote attacker can gain the root password due to improper removal of sensitive information before storage or transfer.
- Product
- FL MGUARD 2102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 7, 2026OS command injection vulneravility in the management gui (maintenance utility) of Hitachi Virtual Storage Platform One Block 23, 24, 26 and 28.CVE-2025-9661 · Other software · Hitachi · reported by hirt@hitachi.co.jpHigh 8.1
OS command injection vulneravility in the management gui (maintenance utility) of Hitachi Virtual Storage Platform One Block 23, 24, 26 and 28. This issue affects Hitachi Virtual Storage Platform One Block 23/24/26/28: before DKCMAIN A3-04-21-40/00, ESM A3-04-21/00.
- Product
- Hitachi Virtual Storage Platform One Block 23
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 7, 2026OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry.CVE-2026-42217 · Other software · AcademySoftwareFoundation · reported by GitHubMedium 6.3
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From versions 3.0.0 to before 3.2.9, 3.3.0 to before 3.3.11, and 3.4.0 to before 3.4.11, readVariableLengthInteger() decodes a variable-length integer from untrusted EXR input without bounding the shift count. After enough continuation bytes, the code executes a left shift by 70 on a 64-bit value, which is undefined behavior. This issue has been patched in versions 3.2.9, 3.3.11, and 3.4.11.
- Product
- openexr
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 7, 2026OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry.CVE-2026-42216 · Other software · AcademySoftwareFoundation · reported by GitHubHigh 8.8
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From versions 3.0.0 to before 3.2.9, 3.3.0 to before 3.3.11, and 3.4.0 to before 3.4.11, IDManifest::init() reconstructs strings from a prefix-compressed representation. If the previous string is longer than 255 bytes, the next string is expected to begin with a 2-byte prefix length. The code reads stringList[i][0] and stringList[i][1] without checking that the current string has at least two bytes. This issue has been patched in versions 3.2.9, 3.3.11, and 3.4.11.
- Product
- openexr
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comaccess.redhat.com
May 7, 2026OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry.CVE-2026-41142 · Other software · AcademySoftwareFoundation · reported by GitHubHigh 8.8
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. From versions 3.0.0 to before 3.2.9, 3.3.0 to before 3.3.11, and 3.4.0 to before 3.4.11, there is an integer overflow in ImageChannel::resize that leads to heap OOB write via OpenEXRUtil public API. This issue has been patched in versions 3.2.9, 3.3.11, and 3.4.11.
- Product
- openexr
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 6, 2026Race in Shared Storage in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via CVE-2026-7954 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comLow 3.1
Race in Shared Storage in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
- Product
- Chrome
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordchromereleases.googleblog.comissues.chromium.org
May 4, 2026Apache Polaris can issue broad temporary ("vended") storage credentials during staged table creation before the effective table location has been validated or dCVE-2026-42809 · Websites & servers · Apache Software Foundation · reported by security@apache.orgCritical 9.4
Apache Polaris can issue broad temporary ("vended") storage credentials during staged table creation before the effective table location has been validated or durably reserved. Those temporary credentials are meant to limit the scope of accessible table data and metadata, but this scope limitation becomes attacker- directed because the attacker can choose a reachable target location. In the confirmed variant, if the caller supplies a custom `location` during stage create and requests credential vending, Apache Polaris uses that location to construct delegated storage credentials immediately. The stage-create path itself neither runs the normal location validation nor the overlap checks before those credentials are issued. Closely related to that, the staged-create flow also accepts `write.data.path` / `write.metadata.path` in the request properties and feeds those location overrides into the same effective table location set used for credential vending. Those fields are secondary to the main custom-`location` exploit, but they are still attacker-influenced location inputs that should be validated before any credentials are issued.
- 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 4, 2026Plaintext storage of a password vulnerability in ILM Informatique OpenConcerto allows Retrieve Embedded Sensitive Data.CVE-2026-6500 · Other software · ILM Informatique · reported by 64c5ae8f-7972-4697-86a0-7ada793ac795Medium 4.8
Plaintext storage of a password vulnerability in ILM Informatique OpenConcerto allows Retrieve Embedded Sensitive Data. This issue affects OpenConcerto: 1.7.5.
- Product
- OpenConcerto
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 1, 2026In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: move wake reason storage into validated event handlers hci_store_wakCVE-2026-31771 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 8.1
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: move wake reason storage into validated event handlers hci_store_wake_reason() is called from hci_event_packet() immediately after stripping the HCI event header but before hci_event_func() enforces the per-event minimum payload length from hci_ev_table. This means a short HCI event frame can reach bacpy() before any bounds check runs. Rather than duplicating skb parsing and per-event length checks inside hci_store_wake_reason(), move wake-address storage into the individual event handlers after their existing event-length validation has succeeded. Convert hci_store_wake_reason() into a small helper that only stores an already-validated bdaddr while the caller holds hci_dev_lock(). Use the same helper after hci_event_func() with a NULL address to preserve the existing unexpected-wake fallback semantics when no validated event handler records a wake address. Annotate the helper with __must_hold(&hdev->lock) and add lockdep_assert_held(&hdev->lock) so future call paths keep the lock contract explicit. Call the helper from hci_conn_request_evt(), hci_conn_complete_evt(), hci_sync_conn_comple
- 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 24, 2026In the Linux kernel, the following vulnerability has been resolved: s390/mm: Add missing secure storage access fixups for donated memory There are special casCVE-2026-31568 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.1
In the Linux kernel, the following vulnerability has been resolved: s390/mm: Add missing secure storage access fixups for donated memory There are special cases where secure storage access exceptions happen in a kernel context for pages that don't have the PG_arch_1 bit set. That bit is set for non-exported guest secure storage (memory) but is absent on storage donated to the Ultravisor since the kernel isn't allowed to export donated pages. Prior to this patch we would try to export the page by calling arch_make_folio_accessible() which would instantly return since the arch bit is absent signifying that the page was already exported and no further action is necessary. This leads to secure storage access exception loops which can never be resolved. With this patch we unconditionally try to export and if that fails we fixup.
- 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, 2026IBM Total Storage Service Console (TSSC) / TS4500 IMC 9.2, 9.3, 9.4, 9.5, 9.6 TSSC/IMC could allow an unauthenticated user to execute arbitrary commands with noCVE-2026-5935 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.3
IBM Total Storage Service Console (TSSC) / TS4500 IMC 9.2, 9.3, 9.4, 9.5, 9.6 TSSC/IMC could allow an unauthenticated user to execute arbitrary commands with normal user privileges on the system due to improper validation of user supplied input.
- Product
- Total Storage Service Console (TSSC) / TS4500 IMC
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 22, 2026Rclone is a command-line program to sync files and directories to and from different cloud storage providers.CVE-2026-41179 · Other software · rclone · reported by GitHubCritical 9.2
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. Starting in version 1.48.0 and prior to version 1.73.5, the RC endpoint `operations/fsinfo` is exposed without `AuthRequired: true` and accepts attacker-controlled `fs` input. Because `rc.GetFs(...)` supports inline backend definitions, an unauthenticated attacker can instantiate an attacker-controlled backend on demand. For the WebDAV backend, `bearer_token_command` is executed during backend initialization, making single-request unauthenticated local command execution possible on reachable RC deployments without global HTTP authentication. Version 1.73.5 patches the issue.
- Product
- rclone
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 22, 2026Rclone is a command-line program to sync files and directories to and from different cloud storage providers.CVE-2026-41176 · Other software · rclone · reported by GitHubCritical 9.2
Rclone is a command-line program to sync files and directories to and from different cloud storage providers. The RC endpoint `options/set` is exposed without `AuthRequired: true`, but it can mutate global runtime configuration, including the RC option block itself. Starting in version 1.45.0 and prior to version 1.73.5, an unauthenticated attacker can set `rc.NoAuth=true`, which disables the authorization gate for many RC methods registered with `AuthRequired: true` on reachable RC servers that are started without global HTTP authentication. This can lead to unauthorized access to sensitive administrative functionality, including configuration and operational RC methods. Version 1.73.5 patches the issue.
- Product
- rclone
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 22, 2026RustFS is a distributed object storage system built in Rust.CVE-2026-40937 · Other software · rustfs · reported by GitHubHigh 8.3
RustFS is a distributed object storage system built in Rust. Prior to 1.0.0-alpha.94, all four notification target admin API endpoints in `rustfs/src/admin/handlers/event.rs` use a `check_permissions` helper that validates authentication only (access key + session token), without performing any admin-action authorization via `validate_admin_request`. Every other admin handler in the codebase correctly calls `validate_admin_request` with a specific `AdminAction`. This is the only admin handler file that skips authorization. A non-admin user can overwrite a shared admin-defined notification target by name, causing subsequent bucket events to be delivered to an attacker-controlled endpoint. This enables cross-user event interception and audit evasion. 1.0.0-alpha.94 contains a patch.
- Product
- rustfs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 22, 2026nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation.CVE-2026-34066 · Other software · nimiq · reported by GitHubMedium 5.3
nimiq-blockchain provides persistent block storage for Nimiq's Rust implementation. Prior to version 1.3.0, `HistoryStore::put_historic_txns` uses an `assert!` to enforce invariants about `HistoricTransaction.block_number` (must be within the macro block being pushed and within the same epoch). During history sync, a peer can influence the `history: &[HistoricTransaction]` input passed into `Blockchain::push_history_sync`, and a malformed history list can violate these invariants and trigger a panic. `extend_history_sync` calls `this.history_store.add_to_history(..)` before comparing the computed history root against the macro block header (`block.history_root()`), so the panic can happen before later rejection checks run. The patch for this vulnerability is included as part of v1.3.0. No known workarounds are available.
- Product
- nimiq-blockchain
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 21, 2026MinIO is a high-performance object storage system.CVE-2026-41145 · Other software · minio · reported by GitHubHigh 8.8
MinIO is a high-performance object storage system. Starting in RELEASE.2023-05-18T00-05-36Z and prior to RELEASE.2026-04-11T03-20-12Z, an authentication bypass vulnerability in MinIO's `STREAMING-UNSIGNED-PAYLOAD-TRAILER` code path allows any user who knows a valid access key to write arbitrary objects to any bucket without knowing the secret key or providing a valid cryptographic signature. Any MinIO deployment is impacted. The attack requires only a valid access key (the well-known default `minioadmin`, or any key with WRITE permission on a bucket) and a target bucket name. `PutObjectHandler` and `PutObjectPartHandler` call `newUnsignedV4ChunkedReader` with a signature verification gate based solely on the presence of the `Authorization` header. Meanwhile, `isPutActionAllowed` extracts credentials from either the `Authorization` header or the `X-Amz-Credential` query parameter, and trusts whichever it finds. An attacker omits the `Authorization` header and supplies credentials exclusively via the query string. The signature gate evaluates to `false`, `doesSignatureMatch` is never called, and the request proceeds with the permissions of the impersonated access key. This affects `P
- Product
- minio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 21, 2026MinIO is a high-performance object storage system.CVE-2026-40344 · Other software · minio · reported by GitHubHigh 8.8
MinIO is a high-performance object storage system. Starting in RELEASE.2023-05-18T00-05-36Z and prior to RELEASE.2026-04-11T03-20-12Z, an authentication bypass vulnerability in MinIO's Snowball auto-extract handler (`PutObjectExtractHandler`) allows any user who knows a valid access key to write arbitrary objects to any bucket without knowing the secret key or providing a valid cryptographic signature. Any MinIO deployment is impacted. The attack requires only a valid access key (the well-known default `minioadmin`, or any key with WRITE permission on a bucket) and a target bucket name. When `authTypeStreamingUnsignedTrailer` support was added, the new auth type was handled in `PutObjectHandler` and `PutObjectPartHandler` but was never added to `PutObjectExtractHandler`. The snowball auto-extract handler's `switch rAuthType` block has no case for `authTypeStreamingUnsignedTrailer`, so execution falls through with zero signature verification. The `isPutActionAllowed` call before the switch extracts the access key and checks IAM permissions, but does not verify the cryptographic signature. An attacker sends a PUT request with `X-Amz-Content-Sha256: STREAMING-UNSIGNED-PAYLOAD-TRAILER`
- Product
- minio
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 21, 2026Other issue in the Storage: IndexedDB component.CVE-2026-6770 · Computers, phones & browsers · Mozilla · reported by security@mozilla.orgMedium 6.5
Other issue in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10.
- Product
- Firefox
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordbugzilla.mozilla.orgmozilla.org
Apr 20, 2026OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry.CVE-2026-40250 · Other software · AcademySoftwareFoundation · reported by GitHubHigh 8.4
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.4.0 through 3.4.9, 3.3.0 through 3.3.9, and 3.2.0 through 3.2.7, `internal_dwa_compressor.h:1040` performs `chan->width * chan->bytes_per_element` in `int32` arithmetic without a `(size_t)` cast. This is the same overflow pattern fixed in other decoders by CVE-2026-34589/34588/34544, but this line was missed. Versions 3.4.10, 3.3.10, and 3.2.8 contain a fix that addresses `internal_dwa_compressor.h:1040`.
- Product
- openexr
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 20, 2026OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry.CVE-2026-40244 · Other software · AcademySoftwareFoundation · reported by GitHubHigh 8.4
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.4.0 through 3.4.9, 3.3.0 through 3.3.9, and 3.2.0 through 3.2.7, `internal_dwa_compressor.h:1722` performs `curc->width * curc->height` in `int32` arithmetic without a `(size_t)` cast. This is the same overflow pattern fixed in other locations by the recent CVE-2026-34589 batch, but this line was missed. Versions 3.4.10, 3.3.10, and 3.2.8 contain a fix that addresses `internal_dwa_compressor.h:1722`.
- Product
- openexr
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 20, 2026OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry.CVE-2026-39886 · Other software · AcademySoftwareFoundation · reported by GitHubMedium 5.3
OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. Versions 3.4.0 through 3.4.9 have a signed integer overflow vulnerability in OpenEXR's HTJ2K (High-Throughput JPEG 2000) decompression path. The `ht_undo_impl()` function in `src/lib/OpenEXRCore/internal_ht.cpp` accumulates a bytes-per-line value (`bpl`) using a 32-bit signed integer with no overflow guard. A crafted EXR file with 16,385 FLOAT channels at the HTJ2K maximum width of 32,767 causes `bpl` to overflow `INT_MAX`, producing undefined behavior confirmed by UBSan. On an allocator-permissive host where the required ~64 GB allocation succeeds, the wrapped negative `bpl` value would subsequently be used as a per-scanline pointer advance, which would produce a heap out-of-bounds write. On a memory-constrained host, the allocation fails before `ht_undo_impl()` is entered. This is the second distinct integer overflow in `ht_undo_impl()`. CVE-2026-34545 addressed a different overflow in the same function — the `int16_t p` pixel-loop counter at line ~302 that overflows when iterating over channels whose `width` exceeds 32,767. The CVE-2026
- Product
- openexr
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 20, 2026StorageGRID (formerly StorageGRID Webscale) versions prior to 11.9.0.13 and 12.0.0.6 are susceptible to a Information Disclosure vulnerability.CVE-2026-22051 · Other software · NETAPP · reported by security-alert@netapp.comLow 2.3
StorageGRID (formerly StorageGRID Webscale) versions prior to 11.9.0.13 and 12.0.0.6 are susceptible to a Information Disclosure vulnerability. Successful exploit could allow an authenticated attacker with low privileges to run arbitrary metrics queries, revealing metric results that they do not have access to.
- Product
- StorageGRID (formerly StorageGRID Webscale)
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 17, 2026Plaintext Storage of a Password vulnerability in Sparx Systems Pty Ltd.CVE-2025-15624 · Other software · Sparx Systems Pty Ltd. · reported by db4dfee8-a97e-4877-bfae-eba6d14a2166Critical 9.3
Plaintext Storage of a Password vulnerability in Sparx Systems Pty Ltd. Sparx Pro Cloud Server. In a setup where OpenID is used as the primary method of authentication to authenticate to Sparx EA, Pro Cloud Server creates local passwords to the users and stores them in plaintext.
- Product
- Sparx Pro Cloud Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 16, 2026Cryptomator is an open-source client-side encryption application for cloud storage.CVE-2026-33472 · Other software · cryptomator · reported by GitHubMedium 4.8
Cryptomator is an open-source client-side encryption application for cloud storage. Version 1.19.1 contains a logic flaw in CheckHostTrustController.getAuthority() that allows an attacker to bypass the security fix for CVE-2026-32303. The method hardcodes the URI scheme based on port number, causing HTTPS URLs with port 80 to produce the same authority string as HTTP URLs, which defeats both the consistency check and the HTTP block validation. An attacker with write access to a cloud-synced vault.cryptomator file can craft a Hub configuration where apiBaseUrl and authEndpoint use HTTPS with port 80 to pass auto-trust validation, while tokenEndpoint uses plaintext HTTP. The vault is auto-trusted without user prompt, and a network-positioned attacker can intercept the OAuth token exchange to access the Cryptomator Hub API as the victim. This issue has been fixed in version 1.19.2.
- Product
- cryptomator
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 16, 2026Dell Storage Manager - Replay Manager for Microsoft Servers, version(s) 8.0, contain(s) an Improper Privilege Management vulnerability.CVE-2026-23772 · Other software · Dell · reported by security_alert@emc.comHigh 7.3
Dell Storage Manager - Replay Manager for Microsoft Servers, version(s) 8.0, contain(s) an Improper Privilege Management vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.
- Product
- Storage Manager
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Out-of-bounds read in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.CVE-2026-32076 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Out-of-bounds read in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
- Product
- Windows 11 version 23H2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Integer underflow (wrap or wraparound) in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.CVE-2026-27907 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.8
Integer underflow (wrap or wraparound) in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally.
- Product
- Windows 11 version 23H2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Insecure storage of sensitive information in Windows Cryptographic Services allows an authorized attacker to elevate privileges locally.CVE-2026-26152 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7
Insecure storage of sensitive information in Windows Cryptographic Services allows an authorized attacker to elevate privileges locally.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Improper removal of sensitive information before storage or transfer in Windows Recovery Environment Agent allows an unauthorized attacker to bypass a security CVE-2026-20928 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 4.6
Improper removal of sensitive information before storage or transfer in Windows Recovery Environment Agent allows an unauthorized attacker to bypass a security feature with a physical attack.
- Product
- Windows 10 Version 1607
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 14, 2026Under certain administrative conditions, FlashArray Purity may apply snapshot retention policies earlier or later than configured.CVE-2026-0209 · Other software · PureStorage · reported by psirt@purestorage.comMedium 6.9
Under certain administrative conditions, FlashArray Purity may apply snapshot retention policies earlier or later than configured.
- Product
- FlashArray
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.purestorage.com
Apr 14, 2026A vulnerability exists in FlashBlade whereby sensitive information may be logged under specific conditions.CVE-2026-0207 · Other software · PureStorage · reported by psirt@purestorage.comHigh 8.5
A vulnerability exists in FlashBlade whereby sensitive information may be logged under specific conditions.
- Product
- FlashBlade
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsupport.purestorage.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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