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.
8,374 results · page 13 of 168
Aug 24, 2026An unauthenticated OS command injection vulnerability exists in the parental control functionality of Archer BE800 V1, BE3600 V1, and AX75 V1 due to improper fiCVE-2026-9254 · Network & remote access · TP-Link Systems Inc. · reported by f23511db-6c3e-4e32-a477-6aa17d310630High 8.7
An unauthenticated OS command injection vulnerability exists in the parental control functionality of Archer BE800 V1, BE3600 V1, and AX75 V1 due to improper filtering and neutralization of special characters in certain parameters. A LAN-based attacker can inject arbitrary commands and execute them with root privileges. Successful exploitation may result in complete device compromise and impact the confidentiality, integrity, and availability of the affected device and network traffic.
- Product
- Archer BE800 V1
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtp-link.comtp-link.com
Aug 24, 2026An authenticated command injection vulnerability in TP-Link Archer BE800 V1 allows an attacker with administrative access to execute arbitrary system commands wCVE-2026-16348 · Network & remote access · TP-Link Systems Inc. · reported by f23511db-6c3e-4e32-a477-6aa17d310630High 8.5
An authenticated command injection vulnerability in TP-Link Archer BE800 V1 allows an attacker with administrative access to execute arbitrary system commands with root privileges by injecting shell metacharacters via a VPN connection. Successful exploitation may enable persistent backdoors, credential theft, LAN reconnaissance, and router-assisted attacks against connected devices.
- Product
- Archer BE800 v1
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtp-link.comtp-link.com
Aug 24, 2026A path traversal vulnerability was found in AWX's project archive extraction.CVE-2026-71364 · Other software · Red Hat · reported by Red HatHigh 7.2
A path traversal vulnerability was found in AWX's project archive extraction. The project_archive action plugin extracts zip and tar archive members by joining the project directory path with the member filename without performing path normalization, boundary validation, or rejecting directory traversal sequences. A malicious archive containing members with path traversal components can write files to arbitrary locations on the execution node's filesystem outside the intended project directory. An attacker who controls the archive content, either through a compromised upstream source, a malicious archive URL, or a man-in-the-middle attack on a plain HTTP connection, can achieve arbitrary file writes as the user performing the extraction, potentially leading to remote code execution through mechanisms such as cron files, SSH authorized keys, or playbook content injection.
- Product
- Red Hat Ansible Automation Platform 2.5 for RHEL 8
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaccess.redhat.comaccess.redhat.com
Aug 23, 2026exceljs through 4.4.0 decompresses all entries from supplied xlsx archives into memory without limits on entry size, total size, or compression ratio.CVE-2026-78206 · Other software · exceljs · reported by VulnCheckHigh 8.7
exceljs through 4.4.0 decompresses all entries from supplied xlsx archives into memory without limits on entry size, total size, or compression ratio. Attackers can upload highly compressed workbooks that expand to gigabytes in memory, exhausting available resources and causing denial of service.
- Product
- exceljs
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 22, 2026In the Linux kernel, the following vulnerability has been resolved: net/sched: reject overly deep qdisc hierarchies Deep qdisc hierarchies can lead to excessiCVE-2026-74663 · Computers, phones & browsers · Linux · reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67High 7.8
In the Linux kernel, the following vulnerability has been resolved: net/sched: reject overly deep qdisc hierarchies Deep qdisc hierarchies can lead to excessive recursion in qdisc tree walkers and exhaust the kernel stack. The existing loop check does not cover the create-and-graft path, so a hierarchy can still be extended by creating a new child qdisc below an already deep parent. Store the hierarchy depth in struct Qdisc and update it when qdiscs are grafted. Reject new child qdiscs once the parent is already at the maximum allowed depth.
- 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
Aug 22, 2026SiYuan versions before v3.7.4 contain an arbitrary file deletion vulnerability in the /api/search/removeTemplate endpoint that accepts an unvalidated path paramCVE-2026-60084 · Other software · siyuan-note · reported by VulnCheckHigh 8.4
SiYuan versions before v3.7.4 contain an arbitrary file deletion vulnerability in the /api/search/removeTemplate endpoint that accepts an unvalidated path parameter passed directly to os.RemoveAll. Authenticated admin attackers can supply absolute filesystem paths to recursively delete any file or directory the kernel process has permission to remove, anywhere on the host filesystem.
- 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
Aug 22, 2026FiboSearch: Does not consistently exclude password-protected products from its unauthenticated AJAX endpointsCVE-2026-16612 · WordPress plugins & themes · reported by WPScanMedium 5.3
The FiboSearch WordPress plugin before 1.34.1 does not consistently exclude password-protected products from its unauthenticated AJAX endpoints, allowing unauthenticated users to disclose and enumerate password-protected products and their metadata without entering the product password. Two endpoints are affected: the autocomplete search endpoint (dgwt_wcas_ajax_search) and the Details Panel endpoint (dgwt_wcas_result_details) when queried for taxonomy details.
- Product
- FiboSearch
- Fixed in
- 1.34.1
- What to do
- Update FiboSearch to 1.34.1 or newer.
Aug 21, 2026Arc is an open, SQL-native time-series database for telemetry.CVE-2026-48106 · Other software · Basekick-Labs · reported by GitHubHigh 8.3
Arc is an open, SQL-native time-series database for telemetry. Prior to version 26.06.1, Arc Enterprise's cluster replication receiver at `internal/cluster/replication/receiver.go` validates only the wire-format envelope (length, opcode) of inbound messages. The `MsgReplicateSync` payload itself is accepted without any application-layer authentication — no HMAC, no signature, no per-message nonce. The replication stream is protected at the transport layer by TLS / mTLS, but there is no protection against application-layer message tampering or replay once a peer is on the cluster network. This is fixed in 2026.06.1. Some workarounds are available. Restrict cluster network access to known-trusted peers via strict firewall rules, audit replication logs for unexpected `MsgReplicateSync` traffic, and/or disable cluster mode until the fix is available.
- Product
- arc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Arc is an open, SQL-native time-series database for telemetry.CVE-2026-48105 · Other software · Basekick-Labs · reported by GitHubHigh 8.3
Arc is an open, SQL-native time-series database for telemetry. Prior to version 26.06.1, Arc Enterprise's Raft FSM (`internal/cluster/raft/fsm.go:applyRegisterFile`) accepts attacker-chosen file paths in manifest-registration proposals without validating them against the configured storage backend. The only check is that the path is non-empty. There is no parent-traversal (`..`) rejection, no allowlist of legitimate prefixes, no scheme restriction (`s3://` vs local), and no length bound. This is fixed in 2026.06.1. Some workarounds are available. Restrict cluster network access to known-trusted peers via strict firewall rules, audit the cluster manifest for unexpected paths (any path not matching the configured storage backend root is suspect), and/or disable cluster mode until the fix is available.
- Product
- arc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Arc is an open, SQL-native time-series database for telemetry.CVE-2026-48050 · Other software · Basekick-Labs · reported by GitHubHigh 8.8
Arc is an open, SQL-native time-series database for telemetry. Versions prior to 26.06.1 register Go's `net/http/pprof` handlers at `/debug/pprof/*` via `app.Use(pprof.New())` in `internal/api/server.go`, and `/debug/pprof` is added to `PublicPrefixes` in `cmd/arc/main.go`. The auth middleware short-circuits before the token check on prefix match, so the endpoints are reachable without any authentication. Version 26.06.1 contains a patch. Some workarounds are available. Block `/debug/pprof*` at a reverse proxy / load balancer in front of Arc, restrict Arc's API port to known-trusted networks via firewall rules, and/or patch the running build: comment out `app.Use(pprof.New())` in `internal/api/server.go` and rebuild.
- Product
- arc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Arc is an open, SQL-native time-series database for telemetry.CVE-2026-47735 · Other software · Basekick-Labs · reported by GitHubHigh 7.1
Arc is an open, SQL-native time-series database for telemetry. Prior to version 26.06.1, Arc's user-SQL validator (`internal/api/query.go:ValidateSQLRequest`) blocked only `read_parquet(` and `arc_partition_agg(` via regex denylist. The broader DuckDB I/O function family — `read_csv_auto`, `read_csv`, `read_json`, `read_json_auto`, `read_text`, `read_blob`, `glob`, `parquet_metadata`, `parquet_schema`, `read_xlsx`, etc. — was not blocked. RBAC table-reference extraction inspected only `FROM`/`JOIN` clauses, so scalar table functions in the `SELECT` list slipped past both layers. This is fixed in 2026.06.1 via a structural sandbox at the DuckDB layer. After lockdown, DuckDB refuses to open any file outside the allowlist and refuses further `INSTALL`/`LOAD`. Already-loaded extensions remain callable. Some workarounds are available. Restrict API access to known-trusted networks via firewall rules or, as a temporary mitigation, add `read_csv*`/`read_json*`/`glob` etc. to `dangerousSQLPattern` in `internal/api/query.go`.
- Product
- arc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Improper input validation in the dashboards-observability plugin in OpenSearch Dashboards allows a remote authenticated user with write permissions to OpenSearcCVE-2026-77811 · Other software · AWS · reported by ff89ba41-3aa1-4d27-914a-91399e9639e5Medium 6.2
Improper input validation in the dashboards-observability plugin in OpenSearch Dashboards allows a remote authenticated user with write permissions to OpenSearch Dashboards saved objects to execute arbitrary JavaScript in the context of other users' browser sessions by uploading a saved asset with arbitrary web content.
- Product
- Amazon OpenSearch Service
- 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
Aug 21, 2026There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 11.5 and prior that allows a remote, highly priviliged attacker to insert arbitrary CVE-2026-69238 · Other software · Esri · reported by psirt@esri.comLow 3.5
There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 11.5 and prior that allows a remote, highly priviliged attacker to insert arbitrary HTML into the Portal for ArcGIS Home application. Users working with ArcGIS Enterprise 11.1, 11.3, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 11.3 and prior that allows a remote attacker with administrative privileges to inserCVE-2026-69237 · Other software · Esri · reported by psirt@esri.comLow 3.8
There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 11.3 and prior that allows a remote attacker with administrative privileges to insert arbitrary HTML into an administrative API. Users working with ArcGIS Enterprise 11.1, and 11.3 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 12.1 and prior that may allow a remote, privileged attacker to inject malicious CVE-2026-69236 · Other software · Esri · reported by psirt@esri.comMedium 6.1
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 12.1 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary JavaScript in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5, 12.0 or 12.1 are encouraged to patch. All users are advised to upgrade to the latest long-term support release and apply the patch.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious CVE-2026-69235 · Other software · Esri · reported by psirt@esri.comMedium 6.1
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is a reflected cross site scripting vulnerability in Esri Portal for ArcGIS versions 11.5 and prior which may allow a remote, unauthenticated attacker to CVE-2026-69234 · Other software · Esri · reported by psirt@esri.comMedium 6.1
There is a reflected cross site scripting vulnerability in Esri Portal for ArcGIS versions 11.5 and prior which may allow a remote, unauthenticated attacker to create a crafted link which when clicked could potentially execute arbitrary JavaScript code in the victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release. Users working with ArcGIS Web App Builder developer edition are advised to migrate to ArcGIS Experience Builder, as ArcGIS Web App Builder developer edition is unsupported when this CVE is assigned.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, administratively privileged attacker to CVE-2026-69233 · Other software · Esri · reported by psirt@esri.comMedium 5.5
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, administratively privileged attacker to inject malicious code that could potentially execute arbitrary in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious CVE-2026-69232 · Other software · Esri · reported by psirt@esri.comMedium 5.5
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary JavaScript in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious CVE-2026-69231 · Other software · Esri · reported by psirt@esri.comMedium 5.5
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, privileged attacker to inject malicious code that could potentially execute arbitrary JavaScript in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, administratively privileged attacker to CVE-2026-69230 · Other software · Esri · reported by psirt@esri.comMedium 5.5
There is a stored cross site scripting issue in Esri Portal for ArcGIS versions 11.5 and prior that may allow a remote, administratively privileged attacker to inject malicious code that could potentially execute arbitrary in a victim’s browser. Users working with ArcGIS Enterprise 11.1, 11.3, and 11.5 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 12.0 and prior that allows a remote, authenticated attacker to insert arbitrary HTMLCVE-2026-69229 · Other software · Esri · reported by psirt@esri.comMedium 5.4
There is an HTML injection vulnerability in Esri Portal for ArcGIS versions 12.0 and prior that allows a remote, authenticated attacker to insert arbitrary HTML into the Portal for ArcGIS Home application. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5 and 12.0 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is a missing authentication vulnerability in Esri Portal for ArcGIS versions 12.0 and prior that may allow a remote, unauthenticated attacker to access a CVE-2026-69228 · Other software · Esri · reported by psirt@esri.comMedium 5.3
There is a missing authentication vulnerability in Esri Portal for ArcGIS versions 12.0 and prior that may allow a remote, unauthenticated attacker to access a specific resource (not user content) that should only be accessible by authenticated users. Users working with ArcGIS Enterprise 11.1, 11.3, 11.5, or 12.0 are encouraged to patch. All users are advised to upgrade to the latest long-term support release.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is an information disclosure vulnerability in Esri Portal for ArcGIS versions 11.5 through 12.0 and earlier that may allow a remote, unauthenticated attacCVE-2026-69225 · Other software · Esri · reported by psirt@esri.comMedium 5.9
There is an information disclosure vulnerability in Esri Portal for ArcGIS versions 11.5 through 12.0 and earlier that may allow a remote, unauthenticated attacker to reflect sensitive information in a http response body.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026There is an information disclosure vulnerability in Esri Portal for ArcGIS versions 12.0 and earlier that may under difficult to reproduce circumstances allow aCVE-2026-69224 · Other software · Esri · reported by psirt@esri.comMedium 5.9
There is an information disclosure vulnerability in Esri Portal for ArcGIS versions 12.0 and earlier that may under difficult to reproduce circumstances allow a remote, unauthenticated attacker to reflect sensitive information in a http response body.
- Product
- Portal for ArcGIS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Hydra is a framework for elegantly configuring complex applications.CVE-2026-68508 · Other software · facebookresearch · reported by GitHubHigh 7.8
Hydra is a framework for elegantly configuring complex applications. Prior to 1.3.4, hydra.utils.instantiate() resolves and calls Python objects selected by configuration through _resolve_target() in hydra/_internal/instantiate/_instantiate2.py, allowing attacker-controlled target values and arguments to choose dangerous callables. A consuming application, library, CLI workflow, or model loader that passes untrusted configuration, CLI overrides, or model metadata into hydra.utils.instantiate() can therefore execute arbitrary code in its own process, including reading or modifying files and credentials or terminating the process. Version 1.3.4 adds target blocking with an explicit HYDRA_INSTANTIATE_ALLOWLIST_OVERRIDE escape hatch. This issue is fixed in version 1.3.4.
- Product
- hydra
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Execution after redirect (EAR) vulnerability in FuyaWeb Internet and Informatics Services ArchitectPanel Web Admin Panel allows Authentication Bypass.CVE-2026-16323 · Other software · FuyaWeb Internet and Informatics Services · reported by iletisim@usom.gov.trHigh 7.5
Execution after redirect (EAR) vulnerability in FuyaWeb Internet and Informatics Services ArchitectPanel Web Admin Panel allows Authentication Bypass. This issue affects ArchitectPanel Web Admin Panel: through 28072026.
- Product
- ArchitectPanel Web Admin Panel
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 21, 2026Media Library Assistant: Does not validate a search parameter before concatenating it into a SQL query in one of its media-library query handlersCVE-2026-16959 · WordPress plugins & themes · reported by WPScanMedium 6.8
The Media Library Assistant WordPress plugin before 3.40 does not validate a search parameter before concatenating it into a SQL query in one of its media-library query handlers, allowing users with the Author role to perform SQL injection.
- Product
- Media Library Assistant
- Fixed in
- 3.40
- What to do
- Update Media Library Assistant to 3.40 or newer.
Aug 20, 2026Incorrect authorization in Azure Arc allows an unauthorized attacker to elevate privileges over a network.CVE-2026-69555 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 10
Incorrect authorization in Azure Arc allows an unauthorized attacker to elevate privileges over a network.
- Product
- Azure ARC
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026Use of incorrectly-resolved name or reference in Azure Arc allows an unauthorized attacker to elevate privileges over a network.CVE-2026-65816 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comCritical 10
Use of incorrectly-resolved name or reference in Azure Arc allows an unauthorized attacker to elevate privileges over a network.
- Product
- Azure Web Apps
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026Uncontrolled search path element in Windows Remote Help allows an authorized attacker to deny service locally.CVE-2026-55015 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comMedium 5.5
Uncontrolled search path element in Windows Remote Help allows an authorized attacker to deny service locally.
- Product
- Windows Remote Help
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026Uncontrolled search path element in Windows Remote Help Defense allows an authorized attacker to perform spoofing locally.CVE-2026-55013 · Computers, phones & browsers · Microsoft · reported by secure@microsoft.comHigh 7.1
Uncontrolled search path element in Windows Remote Help Defense allows an authorized attacker to perform spoofing locally.
- Product
- Windows Remote Help
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026LinkAce is a self-hosted archive to collect website links.CVE-2026-49436 · Other software · Kovah · reported by GitHubHigh 7.3
LinkAce is a self-hosted archive to collect website links. Prior to version 2.5.7, the Bulk Link API endpoint (`POST /api/v2/bulk/links`) accepts URLs without any format validation, allowing an authenticated user to store a `javascript:` URI. The stored URI is later rendered verbatim as an `href` in Blade templates, and clicking it executes arbitrary JavaScript in the victim's browser — exfiltrating cookies and session tokens. Version 2.5.7 fixes the issue.
- Product
- LinkAce
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026Improper input validation in the Time Series Visual Builder (TSVB) plugin in OpenSearch Dashboards allows an authenticated remote user to execute arbitrary codeCVE-2026-18420 · Other software · AWS · reported by ff89ba41-3aa1-4d27-914a-91399e9639e5High 8.7
Improper input validation in the Time Series Visual Builder (TSVB) plugin in OpenSearch Dashboards allows an authenticated remote user to execute arbitrary code on the server via a crafted JSON payload to the metrics visualization API endpoint. This issue is a form of prototype pollution that enables remote code execution. To remediate this issue, users should upgrade to OpenSearch Dashboards 3.8 or later.
- Product
- Amazon OpenSearch Service
- 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
Aug 20, 2026Unauthenticated Cross Site Scripting (XSS) in Advance Product Search <= 1.4.8 versions.CVE-2026-66607 · WordPress plugins & themes · reported by PatchstackHigh 7.1
Unauthenticated Cross Site Scripting (XSS) in Advance Product Search <= 1.4.8 versions.
- Affected
- up to 1.4.8
- What to do
- Affects up to 1.4.8. Update the plugin to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Aug 20, 2026An unauthenticated remote attacker can retrieve sensible files from the FDS Web server, such as the backup archive at /FdsBackup.zip and additional files under CVE-2026-14952 · Other software · Frauscher Sensortechnik · reported by info@cert.vde.comHigh 8.7
An unauthenticated remote attacker can retrieve sensible files from the FDS Web server, such as the backup archive at /FdsBackup.zip and additional files under /downloads/*, directly over HTTP without a valid session. These files disclose detailed railway signaling and track layout information that should not be available to unauthenticated users.
- Product
- FDS 102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026A high-privileged remote attacker can upload malicious ZIP archive containing directory traversal sequences such as ../ can escape the intended extraction direcCVE-2026-14947 · Other software · Frauscher Sensortechnik · reported by info@cert.vde.comHigh 8.6
A high-privileged remote attacker can upload malicious ZIP archive containing directory traversal sequences such as ../ can escape the intended extraction directory and write files to arbitrary locations on the server, potentially achieve arbitrary code execution due to improper validation of archive entry paths before writing files to disk which could result in full system compromise.
- Product
- FDS 102
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026Joomla Extension - phoca.cz - Reflected XSS via the search GET parameter in Phoca Download 5.0.0-6.1.4CVE-2026-76569 · Websites & servers · reported by security@joomla.orgMedium 5.3
Joomla Extension - phoca.cz - Reflected XSS via the search GET parameter in Phoca Download 5.0.0-6.1.4
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026Kirki: Does not properly validate the files contained in archives uploaded by users with the Editor roleCVE-2026-74992 · WordPress plugins & themes · reported by WPScanMedium 6.8
The Kirki WordPress plugin before 6.2.3 does not properly validate the files contained in archives uploaded by users with the Editor role, and does not remove all unwanted files after extracting them, allowing such users to upload arbitrary files to a web accessible directory, leading to Stored XSS as well as RCE on some server configurations.
- Product
- Kirki
- Fixed in
- 6.2.3
- What to do
- Update Kirki to 6.2.3 or newer.
Aug 19, 2026An unauthenticated denial-of-service vulnerability was identified in TP-Link TL-MR100 v3.2, TL-MR150 v3.2, TL-MR6400 v8.0 and Archer MR600 v2, due to improper hCVE-2026-8619 · Network & remote access · TP-Link Systems Inc. · reported by f23511db-6c3e-4e32-a477-6aa17d310630High 7.1
An unauthenticated denial-of-service vulnerability was identified in TP-Link TL-MR100 v3.2, TL-MR150 v3.2, TL-MR6400 v8.0 and Archer MR600 v2, due to improper handling of exceptional request conditions that may lead to a NULL pointer dereference. A remote attacker on an adjacent network can send a specially crated HTTP request to trigger a crash of the HTTP service process. Successful exploitation may cause the HTTP service to crash, making the web management interface and HTTP-dependent functionality temporarily unavailable.
- Product
- TL-MR100 v3.2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtp-link.comtp-link.com
Aug 19, 2026In Splunk AI Toolkit versions below 6.0.1, a user who holds the "power" Splunk role could modify app-provided scheduled searches to run arbitrary Search ProcessCVE-2026-76399 · Other software · Splunk · reported by psirt@cisco.comHigh 8.1
In Splunk AI Toolkit versions below 6.0.1, a user who holds the "power" Splunk role could modify app-provided scheduled searches to run arbitrary Search Processing Language (SPL) using the permissions of the search owner, which could allow access to all relevant data and affect system integrity. The vulnerability is possible because Splunk AI Toolkit gives the "power" Splunk role permission to modify scheduled searches that run using the permissions of the search owner.
- Product
- Splunk AI Toolkit
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 19, 2026In Splunk AI Toolkit versions below 6.0.0, a user that holds a role with the schedule_search capability could cause a scheduled search to load and deserialize aCVE-2026-76396 · Other software · Splunk · reported by psirt@cisco.comHigh 7.5
In Splunk AI Toolkit versions below 6.0.0, a user that holds a role with the schedule_search capability could cause a scheduled search to load and deserialize a model file through the apply search command. The improper access control is possible because Splunk AI Toolkit does not mark the apply search command as risky. For more information see Troubleshoot the AI Toolkit (https://help.splunk.com/en/splunk-enterprise/apply-machine-learning/use-ai-toolkit/5.7.3/troubleshooting-the-ai-toolkit/troubleshoot-the-ai-toolkit) in the Splunk documentation.
- Product
- Splunk AI Toolkit
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 19, 2026In Splunk AI Toolkit versions below 6.0.0, a user who does not hold the "admin" or "power" Splunk roles could run searches with system-level privileges, access CVE-2026-76391 · Other software · Splunk · reported by psirt@cisco.comHigh 8.3
In Splunk AI Toolkit versions below 6.0.0, a user who does not hold the "admin" or "power" Splunk roles could run searches with system-level privileges, access all relevant data, affect system integrity, and read or delete search jobs belonging to other users through Agent Run History. The improper privilege management is possible because the Agent Run History handler replaces the calling user session key with a system authentication token before it performs search operations. For more information see AI Toolkit Agent Launchpad (https://help.splunk.com/en/splunk-enterprise/apply-machine-learning/use-ai-toolkit/6.0.0/ai-toolkit-connections-containers-and-agents/ai-toolkit-agent-launchpad) in the Splunk documentation.
- Product
- Splunk AI Toolkit
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 19, 2026In versions below 3.8.5 of the Phantom app for Splunk SOAR, a user who holds a role with permission to run actions could expose a sensitive archive password by CVE-2026-76382 · Other software · Splunk · reported by psirt@cisco.comMedium 4.3
In versions below 3.8.5 of the Phantom app for Splunk SOAR, a user who holds a role with permission to run actions could expose a sensitive archive password by invoking the deflate item action, because the action's password parameter is not masked and is shown in cleartext in the user interface. The information disclosure is possible because the app does not mark the affected action parameter as a password. For more information see Run an action in Splunk SOAR (https://help.splunk.com/en/splunk-soar/soar-on-premises/use-splunk-soar-on-premises/8.6.0/use-the-command-line-interface-to-perform-tasks-in-splunk-soar-on-premises/run-an-action-in-splunk-soar-on-premises).
- Product
- Phantom app for Splunk SOAR
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 19, 2026In Splunk SOAR versions below 8.6.0, a user who holds the Administrator role could use path traversal in the Universal Forwarder installer's archive extraction CVE-2026-76359 · Other software · Splunk · reported by psirt@cisco.comMedium 6.5
In Splunk SOAR versions below 8.6.0, a user who holds the Administrator role could use path traversal in the Universal Forwarder installer's archive extraction to write files outside the intended installation directory. The vulnerability is possible because the Universal Forwarder credentials-package extraction workflow does not verify that each archive member remains within the intended destination before extraction. For more information see Manage roles and permissions in Splunk SOAR (On-premises) (https://help.splunk.com/en/splunk-soar/soar-on-premises/administer-soar-on-premises/8.5.0/manage-your-splunk-soar-on-premises-users-and-accounts/manage-roles-and-permissions-in-splunk-soar-on-premises) and Configure forwarders to send SOAR data to your Splunk deployment (https://help.splunk.com/en/splunk-soar/soar-on-premises/administer-soar-on-premises/8.5.0/configure-administration-settings-in-splunk-soar-on-premises/configure-forwarders-to-send-soar-data-to-your-splunk-deployment) in the Splunk documentation.
- Product
- Splunk SOAR
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 19, 2026In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user that holds a role with the schedule_search capability could configure Portable DoCVE-2026-76350 · Other software · Splunk · reported by psirt@cisco.comHigh 8.8
In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user that holds a role with the schedule_search capability could configure Portable Document Format (PDF) attachments in the email alert action workflow. When the email alert action runs, it could execute arbitrary Search Processing Language (SPL) commands with system-level privileges, expose all relevant data, and affect system integrity and availability on the search head. The vulnerability is possible because the search scheduler passes a system-level authentication context rather than the action owner context to the email alert action when it renders PDF attachments. For more information see alert_actions.conf (https://help.splunk.com/en/splunk-enterprise/administer/admin-manual/10.4/configuration-file-reference/10.4.0-configuration-file-reference/alert_actions.conf) in the Splunk documentation.
- Product
- Splunk Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 19, 2026In Splunk Enterprise versions below 10.2.6, 10.0.9, and 9.4.14, an unauthenticated user could trick an authenticated user into running arbitrary Search ProcessiCVE-2026-76349 · Other software · Splunk · reported by psirt@cisco.comMedium 6.4
In Splunk Enterprise versions below 10.2.6, 10.0.9, and 9.4.14, an unauthenticated user could trick an authenticated user into running arbitrary Search Processing Language (SPL) commands using the permissions of the authenticated user through a crafted Splunk Web link. The SPL commands could access all relevant data. The vulnerability does not affect Splunk Enterprise 10.4 versions and above. The vulnerability is possible because Splunk Web substitutes form token values supplied through the Uniform Resource Locator (URL) into SPL searches without neutralizing them. The vulnerability requires the attacker to phish the user by tricking them into opening the crafted link. The unauthenticated user should not be able to exploit the vulnerability at will. For more information see Token reference (https://help.splunk.com/en/splunk-enterprise/create-dashboards-and-reports/simple-xml-dashboards/10.2/simple-xml-reference/token-reference) in the Splunk documentation.
- Product
- Splunk Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 19, 2026In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who holds a Splunk role that contains the high-privilege list_search_head_clusterCVE-2026-76348 · Other software · Splunk · reported by psirt@cisco.comLow 3.8
In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who holds a Splunk role that contains the high-privilege list_search_head_clustering capability could send a read request to Search Head Cluster member control endpoints and change cluster state, which could allow for a denial of service. The vulnerability is possible because the Search Head Cluster member control endpoints do not require a state-changing Hypertext Transfer Protocol (HTTP) request type before they apply read-only authorization.
- Product
- Splunk Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 19, 2026In Splunk Enterprise versions below 10.4.2, a user with a high-privilege Splunk role that can manage search head clustering could use the search head cluster meCVE-2026-76345 · Other software · Splunk · reported by psirt@cisco.comMedium 6
In Splunk Enterprise versions below 10.4.2, a user with a high-privilege Splunk role that can manage search head clustering could use the search head cluster member bundle Representational State Transfer (REST) API to write files to locations that the user account running Splunk Enterprise can write to, which could allow for remote code execution. Successful exploitation could result in access to all relevant data and could affect the integrity and availability of the Splunk deployment. The vulnerability does not affect Splunk Enterprise versions below 10.4. The vulnerability is possible because the search head cluster member bundle REST API does not enforce the expected authorization boundary and does not validate bundle paths before accepting bundle content. For more information see Using the REST API reference (https://help.splunk.com/en/splunk-enterprise/rest-api-reference/10.2/introduction/using-the-rest-api-reference), About configuring role-based user access (https://help.splunk.com/en/splunk-enterprise/administer/manage-users-and-security/10.2/manage-splunk-platform-users-and-roles/about-configuring-role-based-user-access), and About distributed search (https://help.splunk.
- Product
- Splunk Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 19, 2026In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who holds the "power" Splunk role could store risky Search Processing Language (SCVE-2026-76342 · Other software · Splunk · reported by psirt@cisco.comMedium 5.4
In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who holds the "power" Splunk role could store risky Search Processing Language (SPL) commands in a Table Editor dataset and share the dataset. A user who holds the "admin" Splunk role triggers the commands when that user opens the dataset in the Table Editor. The commands run using the permissions of the second user and could expose all relevant data and modify lookup files. The vulnerability is possible because the Table Editor does not apply SPL safeguards for risky commands to the field-summary search that it runs for the Initial Data step. The vulnerability requires the attacker to phish the affected user by tricking them into initiating a request within their browser. The user who holds the "power" Splunk role should not be able to exploit the vulnerability at will. For more information see SPL safeguards for risky commands (https://help.splunk.com/en/splunk-enterprise/administer/manage-users-and-security/10.2/best-practices-for-splunk-platform-security/spl-safeguards-for-risky-commands) and Define roles on the Splunk platform with capabilities (https://help.splunk.com/en/splunk-enterprise/administe
- Product
- Splunk Enterprise
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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