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.
4,168 results · page 4 of 84
Oct 8, 2026IBM Guardium Data Protection 12.2, and 12.2.2 could allow a remote attacker to execute arbitrary management operations due to missing authentication for criticaCVE-2026-84249 · Other software · IBM · reported by psirt@us.ibm.comCritical 9.8
IBM Guardium Data Protection 12.2, and 12.2.2 could allow a remote attacker to execute arbitrary management operations due to missing authentication for critical function.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2 could allow a remote authenticated attacker to cause a denial of service due to a path traversal vulnerability.CVE-2026-84247 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.2 could allow a remote authenticated attacker to cause a denial of service due to a path traversal vulnerability.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a buffer overflow.CVE-2026-84246 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a buffer overflow.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2.2 could allow a remote attacker to cause a denial of service due to a race condition resulting from concurrent unsynchronized CVE-2026-84230 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.5
IBM Guardium Data Protection 12.2.2 could allow a remote attacker to cause a denial of service due to a race condition resulting from concurrent unsynchronized writes to a shared map.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2.2, and 12.1 could allow a remote attacker to execute arbitrary SQL commands due to improper neutralization of special elementsCVE-2026-84209 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.2.2, and 12.1 could allow a remote attacker to execute arbitrary SQL commands due to improper neutralization of special elements used in an SQL command.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a buffer overflow.CVE-2026-84198 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a buffer overflow.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, and 12.2 is vulnerable to a buffer overrun in the TDS (Microsoft SQL Server) PRELOGIN packet decoder.CVE-2026-84058 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.0, 12.1, and 12.2 is vulnerable to a buffer overrun in the TDS (Microsoft SQL Server) PRELOGIN packet decoder. A remote attacker who can send a specially crafted TDS PRELOGIN packet to a network monitored by an IBM Guardium Collector may cause a denial of service or potentially execute arbitrary code on the Collector appliance.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2.2, and 12.1 could allow a remote attacker to execute arbitrary commands due to improper neutralization of special elements useCVE-2026-84057 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.2.2, and 12.1 could allow a remote attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a stack-based buffer overflow.CVE-2026-84035 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a stack-based buffer overflow.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2.2 could allow a remote attacker to conduct a man-in-the-middle attack due to improper certificate validation.CVE-2026-84032 · Other software · IBM · reported by psirt@us.ibm.comMedium 5.6
IBM Guardium Data Protection 12.2.2 could allow a remote attacker to conduct a man-in-the-middle attack due to improper certificate validation.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2.2, and 12.1 could allow a remote attacker to delete arbitrary files due to improper limitation of a pathname to a restricted dCVE-2026-82900 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.2.2, and 12.1 could allow a remote attacker to delete arbitrary files due to improper limitation of a pathname to a restricted directory.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a buffer overflow.CVE-2026-82895 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to a buffer overflow.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, and 12.2 is vulnerable to SQL injection.CVE-2026-81932 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.6
IBM Guardium Data Protection 12.0, 12.1, and 12.2 is vulnerable to SQL injection. A remote unauthenticated attacker could send specially crafted SQL statements, which could allow the attacker to view, add, modify, or delete information in the back-end database.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute unauthorized SQL statements due to SQL injection.CVE-2026-80381 · Other software · IBM · reported by psirt@us.ibm.comCritical 9.8
IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute unauthorized SQL statements due to SQL injection.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to path traversal.CVE-2026-75875 · Other software · IBM · reported by psirt@us.ibm.comCritical 9.8
IBM Guardium Data Protection 12.0, 12.1, and 12.2 could allow a remote attacker to execute arbitrary code due to path traversal.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2 is vulnerable to path traversal in the GIM file-upload functionality.CVE-2026-84275 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.5
IBM Guardium Data Protection 12.2 is vulnerable to path traversal in the GIM file-upload functionality. An unauthenticated attacker could exploit this vulnerability to write arbitrary files to the Collector.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2.2 is affected by a sensitive information exposure vulnerability.CVE-2026-84274 · Other software · IBM · reported by psirt@us.ibm.comMedium 6.5
IBM Guardium Data Protection 12.2.2 is affected by a sensitive information exposure vulnerability. During SECRET and API_KEY rotation processing, sensitive credential material is logged at INFO level by the edge-controller/edge-manager components. An authenticated attacker with access to the relevant application or container logs could obtain these credentials and use them to impersonate services or gain unauthorized access to the Guardium control plane.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.1 and 12.2.2 are vulnerable to missing authentication in the edge-controller component.CVE-2026-84272 · Other software · IBM · reported by psirt@us.ibm.comCritical 9.8
IBM Guardium Data Protection 12.1 and 12.2.2 are vulnerable to missing authentication in the edge-controller component. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary container images and gain control of managed edge clusters.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2 is vulnerable to a signature verification bypass in the patch installer.CVE-2026-84271 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.8
IBM Guardium Data Protection 12.2 is vulnerable to a signature verification bypass in the patch installer. An attacker with local access could exploit this vulnerability to execute arbitrary code with root privileges.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2 is vulnerable due to weak cryptographic protection and a hard-coded recovery key in the pkcrypto passkey component.CVE-2026-84250 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.4
IBM Guardium Data Protection 12.2 is vulnerable due to weak cryptographic protection and a hard-coded recovery key in the pkcrypto passkey component. A local attacker could exploit this vulnerability to recover the root password and gain root privileges.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2 is vulnerable to a local privilege escalation in the cp_wrapper component.CVE-2026-84245 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.8
IBM Guardium Data Protection 12.2 is vulnerable to a local privilege escalation in the cp_wrapper component. A low-privileged local user could exploit this vulnerability to gain root privileges and access or modify sensitive system files.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2 IBM Security Guardium Data Protection is vulnerable to stored cross-site scripting (XSS) in the Quick Search results grid.CVE-2026-84244 · Other software · IBM · reported by psirt@us.ibm.comCritical 9.3
IBM Guardium Data Protection 12.2 IBM Security Guardium Data Protection is vulnerable to stored cross-site scripting (XSS) in the Quick Search results grid. An unauthenticated attacker who can influence monitored database traffic could execute malicious script in the browser of an authenticated Guardium user.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1 is vulnerable to a heap-based buffer overflow in the S-TAP TrafficTap TDS login reassembly functionality.CVE-2026-82344 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.0, 12.1 is vulnerable to a heap-based buffer overflow in the S-TAP TrafficTap TDS login reassembly functionality. An unauthenticated remote attacker can send crafted TDS login fragments that exceed the fixed-size reassembly buffer, potentially resulting in denial of service or arbitrary code execution on the affected system.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, 12.2 is vulnerable to a heap-based buffer overflow in the MongoDB protocol parser.CVE-2026-82335 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.0, 12.1, 12.2 is vulnerable to a heap-based buffer overflow in the MongoDB protocol parser. A remote attacker could send a specially crafted MongoDB SCRAM username containing an excessive length and cause memory corruption, potentially resulting in denial of service or arbitrary code execution.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, 12.2 is vulnerable to a heap-based out-of-bounds read in the TDS7 LOGIN7 protocol parser.CVE-2026-82334 · Other software · IBM · reported by psirt@us.ibm.comHigh 8.1
IBM Guardium Data Protection 12.0, 12.1, 12.2 is vulnerable to a heap-based out-of-bounds read in the TDS7 LOGIN7 protocol parser. A remote attacker could send a specially crafted TDS LOGIN7 packet containing invalid offset or length values, potentially causing information disclosure or denial of service.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.0, 12.1, 12.2 is affected by an improper validation of user-supplied pointers in the WfpMonitor kernel driver.CVE-2026-84290 · Other software · IBM · reported by psirt@us.ibm.comMedium 5.1
IBM Guardium Data Protection 12.0, 12.1, 12.2 is affected by an improper validation of user-supplied pointers in the WfpMonitor kernel driver. Certain METHOD_NEITHER IOCTL handlers dereference user-controlled pointers without adequate probing and exception handling, potentially allowing a privileged local attacker to cause a system crash or perform limited kernel-memory reads.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2 is affected by a command injection vulnerability in the SUID-root ssh_config_wrapper component.CVE-2026-84278 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.2
IBM Guardium Data Protection 12.2 is affected by a command injection vulnerability in the SUID-root ssh_config_wrapper component. An authenticated high-privileged user can inject arbitrary commands through attacker-controlled arguments, resulting in command execution with root privileges.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026IBM Guardium Data Protection 12.2.2 is affected by a denial-of-service vulnerability in the edge-controller.CVE-2026-84276 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.5
IBM Guardium Data Protection 12.2.2 is affected by a denial-of-service vulnerability in the edge-controller. An unauthenticated remote attacker with network access to the edge-controller gRPC service can provide malformed task data that triggers an unchecked type assertion, causing the edge-controller process to terminate unexpectedly.
- Product
- Guardium Data Protection
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026Docker Sandboxes could fail open while masking credentials in protected proxy responses.CVE-2026-101998 · Other software · Docker · reported by security@docker.comMedium 5.9
Docker Sandboxes could fail open while masking credentials in protected proxy responses. When a response-body read returned data together with an error, affected handlers could forward unmasked bytes. Code inside an authorized sandbox could use this to recover host-managed OAuth access and refresh tokens or a derived Anthropic API key intended to remain outside the sandbox.
- Product
- Docker Sandboxes
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.docker.comdocs.docker.com
Oct 8, 2026FFmpeg before 8.1.3 contains a protection mechanism failure in the HLS demuxer that allows attackers to bypass protocol and allowed_extensions restrictions whenCVE-2026-107697 · Other software · FFmpeg · reported by VulnCheckMedium 5.3
FFmpeg before 8.1.3 contains a protection mechanism failure in the HLS demuxer that allows attackers to bypass protocol and allowed_extensions restrictions when opening child playlists. Attackers can supply a crafted master playlist whose child playlists use disallowed protocols or non-multimedia local files, making parse_playlist() open resources the HLS security policy should block.
- Product
- FFmpeg
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 8, 2026linuxserver Heimdall through 2.8.3 applies its SafeUrlFetcher SSRF protection mechanism only to ItemController; the enhanced-application test and live-stats reqCVE-2026-107449 · Computers, phones & browsers · linuxserver · reported by MITRELow 3.4
linuxserver Heimdall through 2.8.3 applies its SafeUrlFetcher SSRF protection mechanism only to ItemController; the enhanced-application test and live-stats requests occur via SupportedApps::execute(), a GuzzleHttp client that lacks IP address restrictions. In some realistic installations, the POST /test_config (and GET /get_stats) endpoints are accessible through CSRF, and thus an unauthenticated attacker can force the server to send requests to arbitrary internal hosts and ports (including 169.254.169.254) and read a status/port oracle in addition to partial response data.
- Product
- Heimdall
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 7, 2026The request handler of Fanvil x7a firmware version 2.6.0.1182 does not enforce any cross-origin resource protection for any state-changing request performed agaCVE-2025-70522 · Other software · reported by MITREHigh 8.8
The request handler of Fanvil x7a firmware version 2.6.0.1182 does not enforce any cross-origin resource protection for any state-changing request performed against the applications. Due to the lack of protection, cross-origin boundary can be completely bypassed, allowing for Cross-Site Request Forgery Attacks against any endpoint.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddownload.fanvil.comdarkpoint.ca
Oct 7, 2026The request handler of Fanvil x7a firmware version 2.6.0.1182 does not enforce any cross-origin resource protection for any state-changing request performed agaCVE-2025-70517 · Other software · reported by MITREHigh 8.8
The request handler of Fanvil x7a firmware version 2.6.0.1182 does not enforce any cross-origin resource protection for any state-changing request performed against the applications. Due to the lack of protection, cross-origin boundary can be completely bypassed, allowing for Cross-Site Request Forgery Attacks against any endpoint.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddownload.fanvil.comdarkpoint.ca
Oct 7, 2026Obot 0.12.0 before 0.26.2 contains an insufficiently protected credentials vulnerability that allows authenticated users to read static secrets set on MCP catalCVE-2026-105138 · Other software · obot-platform · reported by VulnCheckHigh 7.1
Obot 0.12.0 before 0.26.2 contains an insufficiently protected credentials vulnerability that allows authenticated users to read static secrets set on MCP catalog entries by admins or power users. Basic users granted an entry by access control rules can request GET /api/all-mcps/entries/{entry_id} to obtain plaintext API keys or tokens and abuse them against backend services.
- Product
- obot
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026In affected versions of Octopus Server, an authenticated user with permission to modify roles could bypass the protections preventing access abuse resulting in CVE-2026-102478 · Other software · Octopus Deploy · reported by security@octopus.comHigh 8.7
In affected versions of Octopus Server, an authenticated user with permission to modify roles could bypass the protections preventing access abuse resulting in privilege escalation. It was possible for the built-in role to be weakened and the attacker's account added to a privileged team. This was achievable due to improper validation of unsafe equivalence in inputs.
- Product
- Octopus Server
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordadvisories.octopus.com
Oct 6, 2026IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to obtain sensitive information due to insufficiently protected credentials.CVE-2026-101331 · Other software · IBM · reported by psirt@us.ibm.comHigh 7.7
IBM Langflow OSS 1.0.0 through 1.12.2 could allow a remote authenticated attacker to obtain sensitive information due to insufficiently protected credentials.
- Product
- Langflow OSS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026Mozilla's Node-convict (version 6.2.2 and later) is vulnerable to a Denial of Service vulnerability caused by incomplete prototype‑pollution protections in confCVE-2026-106550 · Computers, phones & browsers · Mozilla · reported by cret@cert.orgHigh 7.5
Mozilla's Node-convict (version 6.2.2 and later) is vulnerable to a Denial of Service vulnerability caused by incomplete prototype‑pollution protections in config.set(). An attacker controlling the configuration key can write arbitrary properties to constructor.<key>, which walk() resolves to the global Object function. This allows overwriting core JavaScript methods such as Object.assign, leading to persistent process-wide failures and requiring a restart. The issue bypasses existing filters that only block constructor.prototype.* and __proto__.*. Exploitation requires an endpoint that forwards attacker-controlled keys into config.set().
- Product
- Node-convict
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026Protection mechanism failure in Mobile in Google Chrome on on iOS prior to 155.0.8059.39 allowed a remote attacker to bypass web origin policy via a crafted HTMCVE-2026-106408 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comMedium 6.5
Protection mechanism failure in Mobile in Google Chrome on on iOS prior to 155.0.8059.39 allowed a remote attacker to bypass web origin policy 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
Oct 6, 2026Incorrect authorization in WebProtect in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to obtain sensitive informCVE-2026-106352 · Computers, phones & browsers · Google · reported by chrome-cve-admin@google.comHigh 8.8
Incorrect authorization in WebProtect in Google Chrome prior to 155.0.8059.39 allowed a remote attacker leveraging social engineering to obtain sensitive information 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
Oct 6, 2026Allocation of resources without limits or throttling vulnerability in ESET PROTECT On-Prem increased resource consumption (CPU and RAM), leading to conditions fCVE-2025-8352 · Other software · ESET spol. s.r.o · reported by security@eset.comMedium 6.9
Allocation of resources without limits or throttling vulnerability in ESET PROTECT On-Prem increased resource consumption (CPU and RAM), leading to conditions for a Denial-of-Service attack.
- Product
- ESET PROTECT On-Prem
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2026In the Linux kernel, the following vulnerability has been resolved: ntfs: protect runlist updates with the runlist lock ntfs_non_resident_attr_shrink() calls CVE-2026-98315 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: ntfs: protect runlist updates with the runlist lock ntfs_non_resident_attr_shrink() calls runlist helpers that require the runlist write lock, but did not hold it while freeing clusters and truncating the runlist. Serialize those operations and the resident conversion with the runlist lock. ntfs_attr_map_cluster() can merge a newly allocated run before updating mapping pairs. If the update fails, free the clusters and restore both the in-memory runlist and on-disk mapping pairs from a saved runlist. Mark the volume in error if either rollback step fails.
- 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
Oct 6, 2026In the Linux kernel, the following vulnerability has been resolved: selinux: recheck intermediate backing files on mprotect() mprotect() can be used to bypassCVE-2026-98214 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
In the Linux kernel, the following vulnerability has been resolved: selinux: recheck intermediate backing files on mprotect() mprotect() can be used to bypass the SELinux checks that mmap() performs against the intermediate layers of a stacked filesystem. mmap() checks every backing layer as the request descends through the stack. mprotect() only has the lowest backing file in vma->vm_file, so it rechecks the top-level user and the lowest mounter, but skips the mounters of every layer in between. With two nested overlayfs mounts and a policy denying mounter_t -> middle_file_t:file { execute }, a direct mmap(PROT_EXEC) is denied: avc: denied { execute } for pid=71 comm="nested_exec" path="/payload" dev="overlay" ino=9 scontext=user_u:base_r:mounter_t tcontext=user_u:object_r:middle_file_t tclass=file permissive=0 while mmap(PROT_NONE) followed by mprotect(PROT_EXEC) succeeds. Preserve each intermediate path, mounter SID and file-description SID in the backing-file security blob, copying the saved entries when another backing layer is opened. Allocate the array only for nested backing files, and release it and the path references in the backing_file_free hoo
- 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
Oct 4, 2026ZITADEL 4.x before 4.17.3 and 3.x through 3.4.15 protects IdP intent tokens with unauthenticated, malleable encryption, allowing authenticated users to tamper wCVE-2026-105208 · Other software · zitadel · reported by VulnCheckHigh 8.7
ZITADEL 4.x before 4.17.3 and 3.x through 3.4.15 protects IdP intent tokens with unauthenticated, malleable encryption, allowing authenticated users to tamper with their own token so it is accepted for another user's external login intent. An attacker who predicts a victim's in-flight intent identifier and wins a timing race can call /v2/idp_intents or /v2/sessions to steal the victim's IdP tokens or hijack their session.
- Product
- zitadel
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Oct 4, 2026User Private Files: Does not properly protect its stored private files on multisite installationsCVE-2026-97332 · WordPress plugins & themes · reported by WPScanMedium 5.3
The User Private Files WordPress plugin before 2.2.0 does not properly protect its stored private files on multisite installations, where the rewrite rule it relies on to route file requests through its access check is never reached, allowing unauthenticated users to retrieve other users' private files directly.
- Product
- User Private Files
- Fixed in
- 2.2.0
- What to do
- Update User Private Files to 2.2.0 or newer.
Oct 2, 2026Armatura One stores database and message-broker credentials in an install configuration file, encrypting them with AES-128-CBC when this protection is enabled.CVE-2026-94591 · Computers, phones & browsers · Armatura LLC · reported by ics-cert@hq.dhs.govHigh 8.6
Armatura One stores database and message-broker credentials in an install configuration file, encrypting them with AES-128-CBC when this protection is enabled. The encryption key and initialization vector are fixed values embedded in the software itself and are identical across every installation. An attacker with a copy of the installation package can recover this key and initialization vector, and can then decrypt the stored credentials of any specific installation to which the attacker separately obtains the encrypted configuration file.
- Product
- Armatura One
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 2, 2026Zebra before 6.3.0 contains a protection mechanism failure that allows unauthenticated peers to evade misbehavior scoring by supplying invalid gossiped blocks.CVE-2026-104420 · Other software · ZcashFoundation · reported by VulnCheckMedium 6.9
Zebra before 6.3.0 contains a protection mechanism failure that allows unauthenticated peers to evade misbehavior scoring by supplying invalid gossiped blocks. The inbound cleanup step wrongly downcasts RouterError to VerifyBlockError and discards the score, so attackers can repeatedly force block download and Equihash verification without being banned.
- Product
- zebra
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Oct 2, 2026SiYuan before 3.8.5 contains an information disclosure vulnerability that allows publish readers to read password-protected and publish-disabled database rows vCVE-2026-104410 · Other software · siyuan-note · reported by VulnCheckHigh 8.7
SiYuan before 3.8.5 contains an information disclosure vulnerability that allows publish readers to read password-protected and publish-disabled database rows via the /api/export/preview endpoint. Attackers can request an export preview of a public document embedding a database view to obtain protected rows' primary-key text and cell values.
- Product
- siyuan
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comvulncheck.com
Oct 2, 2026WP Edit Password Protected: Does not enforce its site-wide access restriction on the WordPress REST APICVE-2026-90952 · WordPress plugins & themes · reported by WPScanMedium 5.3
The WP Edit Password Protected WordPress plugin before 2.0.7 does not enforce its site-wide access restriction on the WordPress REST API, allowing unauthenticated users to read the content of published posts and pages that the site's access mode was configured to hide.
- Product
- WP Edit Password Protected
- Fixed in
- 2.0.7
- What to do
- Update WP Edit Password Protected to 2.0.7 or newer.
Oct 1, 2026RT-Labs AB C-Open CANopen contains a write protection bypass in the SDO (Service Data Object) server implementation 'src/co_sdo_server.c' that fails to properlyCVE-2026-82358 · Other software · RT-Labs AB · reported by 9119a7d8-5eab-497f-8521-727c672e3725High 7.1
RT-Labs AB C-Open CANopen contains a write protection bypass in the SDO (Service Data Object) server implementation 'src/co_sdo_server.c' that fails to properly validate write permissions when processing download-segment frames. An unauthenticated attacker on the CAN bus can initiate an SDO upload for a read-only Object Dictionary (OD) entry, which sets a data pointer to the read-only object, then send download-segment frames to write to that memory location. The download-segment handler does not verify that a download session is active, allowing any CANopen node to overwrite read-only OD entries using two SDO frames. Note that CANopen protocol operates over CAN bus and does not provide built-in authentication mechanisms. Fixed in 1.1.1.
- Product
- C-Open
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comraw.githubusercontent.com
Oct 1, 2026Podgrab contains a missing authentication vulnerability in which the /ws WebSocket route is registered on the root gin engine instead of the BasicAuth-protectedCVE-2026-104058 · Other software · akhilrex · reported by VulnCheckMedium 6.3
Podgrab contains a missing authentication vulnerability in which the /ws WebSocket route is registered on the root gin engine instead of the BasicAuth-protected router group, allowing unauthenticated network clients to connect even when PASSWORD is configured. Attackers can join the allConnections set, capture PlayerExists broadcasts containing client-supplied player identifiers, and replay them in a RegisterPlayer message to hijack queue payloads intended for authenticated users, exposing episode IDs, titles, and server-side file paths while potentially disrupting legitimate playback.
- Product
- podgrab
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgist.github.comvulncheck.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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