Secure Gatev1.1.0新着セキュリティニュース バックナンバー

新着セキュリティニュース バックナンバー

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CVE-2026-116657

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed a denial of service vulnerability in Enforce.

CVE-2026-116656

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Tanium addressed an uncontrolled resource consumption vulnerability in Enforce.

CVE-2026-116649

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Tanium addressed an improper output sanitization vulnerability in Enforce.

CVE-2026-116647

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Tanium addressed an improper output sanitization vulnerability in Comply.

CVE-2026-111054

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2026-112374. Reason: This candidate is a duplicate of CVE-2026-112374. Notes: All CVE users should reference CVE-2026-112374 instead of this candidate.

CVE-2026-108333

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed a use-after-free vulnerability in Threat Response Client Extension.

CVE-2026-108332

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an improper link resolution before file access vulnerability in Threat Response Client Extension.

CVE-2026-108331

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an infinite loop vulnerability in Threat Response Client Extension.

CVE-2026-108330

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an information disclosure vulnerability in Threat Response Client Extension.

CVE-2026-108329

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Tanium addressed an unauthorized code execution vulnerability in Threat Response.

CVE-2026-108328

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an insertion of sensitive information into log file vulnerability in Threat Response.

CVE-2026-108326

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an improper certificate validation vulnerability in Stream Client Extension.

CVE-2026-108325

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an insertion of sensitive information into log file vulnerability in Reputation.

CVE-2026-108316

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an information disclosure vulnerability in Tanium Server.

CVE-2026-108313

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an incorrect privilege assignment vulnerability in Tanium Server.

CVE-2026-108311

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an insufficient logging vulnerability in Tanium Server.

CVE-2026-108310

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed a denial of service vulnerability in Tanium Server.

CVE-2026-108309

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an uncontrolled resource consumption vulnerability in Performance Client Extension.

CVE-2026-108308

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed a SQL injection vulnerability in Patch.

CVE-2026-108307

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Tanium addressed a heap-based buffer overflow vulnerability in Index.

CVE-2026-108306

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Tanium addressed a local privilege escalation vulnerability in End-User Notifications.

CVE-2026-108305

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Tanium addressed a local privilege escalation vulnerability in End-User Notifications.

CVE-2026-108304

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Tanium addressed a local privilege escalation vulnerability in End-User Notifications.

CVE-2026-108303

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Tanium addressed an unauthorized code execution vulnerability in Certificate Manager.

CVE-2026-108302

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an improper access controls vulnerability in Comply.

CVE-2026-108301

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Tanium addressed an improper access controls vulnerability in Comply.

CVE-2026-102816

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An authorization vulnerability exists in the country or region configuration interface of TP-Link RE305 V3. An unauthenticated attacker on the same local network may modify the wireless regulatory region and force the device to reapply its wireless configuration.  Successful exploitation may cause wireless connection interruptions, unavailable channels, client disconnections, or wireless service instability, and may cause the device to apply parameters intended for a different regulatory region.

CVE-2026-102815

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An operating-system command injection vulnerability exists in the tmpServer service of TP-Link RE305 V3. The service runs with root privileges and listens on the local loopback interface. A local attacker with access to a low-privileged process on the device may submit a crafted request to the TDDPv1 service and execute operating-system commands with root privileges. Successful exploitation may allow a local attacker with low privileges to obtain root privileges and execute arbitrary operating-system commands on the affected device.

CVE-2026-102814

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An authentication weakness exists in the TP-Link TDDP v2 service of TP-Link RE305 V3. TDDP v2 uses a fixed and derivable cryptographic key, which may allow an unauthenticated attacker on the same local network to forge protocol packets and access privileged TDDP operations, including functionality that can lead to operating-system command execution when the TDDP service is running and accessible. Successful exploitation may allow an unauthenticated attacker on the same local area network to execute arbitrary system commands with root privileges.

CVE-2026-102813

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

An authentication flaw exists in the password-recovery functionality of TP-Link RE305 V3. The verification-code interface allows an unauthenticated attacker on the same local network to trigger generation of an administrator password-reset verification code. Because the interface lacks an effective attempt counter or lockout mechanism and uses a predictable verification-code generation process, an attacker may obtain or brute-force the code and reset the administrator password.  Successful exploitation may allow an unauthenticated attacker on the local network to reset the administrator password and subsequently access privileged device-management functions.

CVE-2026-102812

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A hard-coded cryptographic key vulnerability exists in the user-configuration backup mechanism of TP-Link RE305 V3 and Archer C7 V5. A fixed AES-128 key and initialization vector are embedded in the firmware configuration-management component. An attacker who obtains an affected configuration backup file may extract the cryptographic material from the firmware and use it to decrypt the backup.  Successful exploitation may disclose sensitive configuration information contained in a backup file, including administrator passwords and Wi-Fi credentials.

CVE-2026-87897

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A SSRF vulnerability found that enables access to internal Chrome Devtools Protocol APIs that can leak the JWT authentication token for another user. A low privileged attacker could continually exploit this vulnerability to leak the JWT authentication token for another user when they start a recording, which then enables the attacker read/write access to the victim's Whiteboard.

CVE-2026-82986

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

The user in a group can bypass the group restriction set by an administrator on link sharing, creating share links for a table even though they shouldn't have that permission.

CVE-2026-82984

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

When a team was configured as "visible to everyone", the web UI correctly blocked non-members from viewing the team ("You are not a member of ..."), but the resources API endpoint could still be called directly, allowing any authenticated non-member to enumerate the team's internal resources and their identifiers. This does not grant access to the contents of the discovered resources themselves, only their existence, names, and identifiers.

CVE-2026-82983

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

The Tables app's share-listing endpoint (GET /apps/tables/share/table/{tableId}) did not verify that the requesting user has manage-level permission on the table before returning the full list of share recipients (users, groups, and teams) along with their permission levels. A user who was only granted read-data access to a table, and who is correctly prevented from seeing this information in the web UI, could call the endpoint directly to enumerate everyone the table is shared with and their access levels. This does not expose the table's data itself beyond what the read-data grant already permits, only the list of share recipients and their permission levels.

CVE-2026-77173

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A user could create a docx or odt file with a # in the filename with confidential information such as a credit card number and have it not be marked as confidential.

CVE-2026-77172

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

App passwords were allowed to bypass password confirmation on sensitive endpoints.

CVE-2026-77171

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A public shared collective always allowed recipients of the link to create pages.

CVE-2026-77167

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Abusing the federated share endpoint, an attacker can write arbitrary rows into the oc_share_external database table. These rows persist indefinitely — there is no automatic cleanup mechanism. Three distinct denial-of-service conditions follow from this write primitive, all triggered from the same unauthenticated source and all self-renewing on a 24-hour cycle for as long as the injected rows remain in the database.

CVE-2026-67400

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

A missing token type check allowed to retrieve more additional information about the WOPI configuration with a user or guest token.

CVE-2026-57201

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Asterisk is an open source private branch exchange and telephony toolkit. Prior to Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3, a stack buffer overflow in the H.323 `ooTrace()` trace-logging function can occur when unbounded `vsprintf` writes into a fixed `2048-byte buffer`. A remote attacker may send a carefully crafted packet that causes the Asterisk process to crash. The `chan_ooh323` addon channel driver must be explicitly compiled and installed, which is not the default, and its port must be publicly reachable. This issue is fixed in Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3.

CVE-2026-57198

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Asterisk is an open source private branch exchange and telephony toolkit. In affected deployments, an authenticated attacker may cause a `T.140 RED` heap buffer overflow using carefully crafted packets, potentially allowing remote code execution or causing Asterisk to crash. The `chan_sip` channel driver must be installed and configured, and its `textsupport` option must be enabled; `textsupport` defaults to no. `The chan_sip driver was deprecated in Asterisk 20 and completely removed in all later versions.` Repository comparisons verify patch containment in Asterisk 20.20.1, 21.12.3, 22.10.1 and 23.4.1, and Certified Asterisk 20.7-cert11 and 22.8-cert3. The affected release-track scope remains unresolved: structured metadata includes later release tracks even though the advisory says the required `chan_sip` driver was removed there.

CVE-2026-57197

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Asterisk is an open source private branch exchange and telephony toolkit. Prior to Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3, an unbounded `memcpy` of `OGG/Speex` packet data in `format_ogg_speex` can cause a heap buffer overflow and crash Asterisk when reading a file containing corrupted Speex audio. The attacker must create the file and make it available to Asterisk either through sufficiently elevated privileges or by convincing an Asterisk administrator to make it available. Asterisk must also be configured to play that file. This issue is fixed in Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3.

CVE-2026-57194

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Asterisk is an open source private branch exchange and telephony toolkit. Prior to Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3, an out-of-bounds write in `chan_unistim` `DIALPAGE` digit handling can overflow the `phone_number` field and crash Asterisk when an attacker sends a carefully crafted incoming request packet. The `chan_unistim` module must be loaded and configured with a valid `UNISTIM UDP port` that the attacker can reach. The attacker must register as a configured `phone MAC`, or the deployment must have an equivalent `production/autoprovisioning` path that allows the client to reach the main page. This issue is fixed in Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3.

CVE-2026-57189

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Asterisk is an open source private branch exchange and telephony toolkit. In affected deployments, an authenticated attacker may cause a `T.140 RED` out-of-bounds write during `generation accumulation` using carefully crafted packets, potentially allowing remote code execution or causing Asterisk to crash. The `chan_sip` channel driver must be installed and configured, and its `textsupport` option must be enabled; `textsupport` defaults to no. `The chan_sip driver was deprecated in Asterisk 20 and completely removed in all later versions.` Repository comparisons verify patch containment in Asterisk 20.20.1, 21.12.3, 22.10.1 and 23.4.1, and Certified Asterisk 20.7-cert11 and 22.8-cert3. The affected release-track scope remains unresolved: structured metadata includes later release tracks even though the advisory says the required `chan_sip` driver was removed there.

CVE-2026-57185

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Asterisk is an open source private branch exchange and telephony toolkit. Prior to Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3, an authenticated attacker may crash Asterisk through a buffer over-read in the `PJSIP MWI body parser` by sending a carefully crafted `SIP NOTIFY` request. The attacker must pass SIP authentication using either a username/password or `source IP address matching`. This issue is fixed in Asterisk 20.20.1, 21.12.3, 22.10.1, 23.4.1 and Certified Asterisk 20.7-cert11, 22.8-cert3.

CVE-2026-54462

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Knative pkg provides common packages shared across Knative repositories. Prior to 0.0.0-20260531000007-52dbd5ece63f, the knative.dev/pkg/webhook admissionHandler in webhook/admission.go decodes an attacker-supplied AdmissionReview through json.NewDecoder(io.TeeReader(r.Body, &bodyBuffer)) under an http.HandlerFunc without an http.MaxBytesReader or equivalent body-size limit. A pod-network client can send one oversized POST to an admission webhook, causing the decoder and bodyBuffer to retain amplified copies of the request until the controller pod exhausts memory and is OOM-killed. Every downstream consumer using the shared webhook server inherits the vulnerable behavior, including Knative, Tekton, KEDA, Sigstore policy-controller, and Kpack. For consumers configured with failurePolicy=Fail, loss of the controller can interrupt admission; with failurePolicy=Ignore, the affected webhook is unavailable while other admissions continue. This issue is fixed in version 0.0.0-20260531000007-52dbd5ece63f.

CVE-2026-48380

Threat Intelligence NVD CVE 危険度: medium 緊急度: medium

Substance3D - Painter is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVE-2026-48379

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Substance3D - Painter is affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVE-2026-48360

Threat Intelligence NVD CVE 危険度: high 緊急度: high

Adobe Connect is affected by an Improper Control of Generation of Code ('Code Injection') vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.