Alertas de Seguridad de la Información

M Alto vulnerabilidad

21/09/2026

[CVE-2026-49453] Joplin is an open source note-taking and to-do application that organises notes and lists into noteb…

Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Prior to 3.6.15 and 3.7.2, Joplin accepts synchronized resource metadata whose id or file_extension contains parent-directory or path-separator characters. BaseItem.unserialize() stores the unvalidated fields, resourceFilename() concatenates them into a destination path, and ResourceFetcher wr…

nvdaltovulnerabilidad CVSS 7.0 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-81469] Dell Inventory Collector Client, versions prior to 15.0.0, contain an Unquoted Search Path or Elemen…

Dell Inventory Collector Client, versions prior to 15.0.0, contain an Unquoted Search Path or Element vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Code execution and Elevation of Privileges

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-73546] Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36…

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's /stats?format=html admin endpoint uses StatsHtmlRender, which sanitizes string statistic values but emits statistic names without HTML encoding. A data-plane component such as grpc_stats with stats_for_all_methods enabled can incorporate attacker-controlled p…

nvdaltovulnerabilidad CVSS 7.4 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-73547] Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36…

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's ext_authz filter assumes that a request contains a :path pseudoheader when applying query_parameters_to_set or query_parameters_to_remove from an authorization response. A path-less CONNECT request makes request_headers_->Path() return null, and Filter::onCom…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-73548] Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36…

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy forwards data for a configured non-WebSocket HTTP upgrade before the upstream accepts the upgrade. An unauthenticated HTTP/2 client can place a complete HTTP/1.1 request in extended CONNECT data; Envoy downgrades the request, writes the data unframed to a keep-…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-73550] Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36…

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy copies every decoded HTTP/2 Host header value before discarding it when :authority is already present. The discarded value bypasses saveHeader, so its bytes and count are not charged against request header limits. An unauthenticated client can use HPACK indexin…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-73552] Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36…

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy HTTP RBAC accepts RFC-valid opaque header bytes but evaluates safe_regex values with RE2's UTF-8 subject semantics. A downstream client can preserve a prohibited marker and add an unrelated obs-text octet, causing RE2::FullMatch to return false and a negative R…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-73512] Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36…

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's HttpDatagramHandler caches the current RequestDecoder when Capsule Protocol is enabled. Stream recreation, including an internal redirect, replaces the ActiveStream and updates EnvoyQuicServerStream but does not update the handler's cached pointer. A subseque…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-73513] Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36…

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's optional oghttp2 upstream HTTP/2 codec accepts a response trailer HEADERS frame without END_STREAM. Envoy completes and deferred-deletes the ActiveRequest while oghttp2 keeps the stream open, leaving ClientStreamImpl with a dangling response_decoder_ referenc…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-55897] luci-app-advanced-reboot is a LuCI (web interface) application for OpenWrt that provides a way to r…

luci-app-advanced-reboot is a LuCI (web interface) application for OpenWrt that provides a way to reboot your router into an alternative firmware partition or perform reboot operations directly from the web UI. Prior to 1.1.2-6, the luci-app-advanced-reboot read ACL in applications/luci-app-advanced-reboot/root/usr/share/rpcd/acl.d/luci-app-advanced-reboot.json grants rpcd file.exec permission f…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-49811] Dell Command | Monitor (DCM), versions prior to 10.13.2, contain an Incorrect Permission Assignment …

Dell Command | Monitor (DCM), versions prior to 10.13.2, contain an Incorrect Permission Assignment for Critical Resource vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.

nvdaltovulnerabilidad CVSS 8.4 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-94496] jshERP through 3.6 fails to validate caller permissions in role management endpoints, allowing authe…

jshERP through 3.6 fails to validate caller permissions in role management endpoints, allowing authenticated users to modify any role's data scope or delete roles. Attackers can exploit the /role/update and /role/delete endpoints to escalate privileges, change data visibility to all data, and access all business records in the tenant.

nvdaltovulnerabilidad CVSS 8.3 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-94403] A weakness has been identified in ColorFul iGameCenter 1.0.3.4. This impacts the function sub_140001…

A weakness has been identified in ColorFul iGameCenter 1.0.3.4. This impacts the function sub_140001AF0 in the library ene.sys of the component IOCTL Handler. This manipulation causes untrusted pointer dereference. The attack can only be executed locally. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did no…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-63330] Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. Prior to 0.25.6, api_get_rec…

Warpgate is an open source SSH, HTTPS and MySQL bastion host for Linux. Prior to 0.25.6, api_get_recording_stream in warpgate-admin/src/api/recordings_detail.rs protects /@warpgate/admin/api/recordings/{uuid}/stream only with session authentication and omits require_admin_permission for AdminPermission::RecordingsView. Any authenticated regular user who identifies an active recording can subscribe…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-49810] Dell Command Powershell Provider (DCPP), versions prior to 2.10.2 contain an Insertion of Sensitive …

Dell Command Powershell Provider (DCPP), versions prior to 2.10.2 contain an Insertion of Sensitive Information into Log File vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Information Disclosure.

nvdaltovulnerabilidad CVSS 7.8 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-94488] Telegram Desktop before 6.9.4 allows XSS in the HTML exporter. (The first fixed stable version is 7.…

Telegram Desktop before 6.9.4 allows XSS in the HTML exporter. (The first fixed stable version is 7.0.1.) This occurs in button.text.toUtf8 in export_output_html.cpp. Exploitation cannot occur unless HTML export was used by a victim. However, the exploit payload can be exported if a message were forwarded into a group by a member (it is not necessary for the message author to be a member of a grou…

nvdaltovulnerabilidad CVSS 8.2 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-62182] KubeEdge is an open source system for extending native containerized application orchestration capab…

KubeEdge is an open source system for extending native containerized application orchestration capabilities to hosts at Edge. From 1.21.0 until 1.21.2, 1.22.2, and 1.23.1, ConfigUpdateJob processing in edge/pkg/taskmanager/actions/configupdatejob.go concatenates authenticated user-controlled updateFields values into the keadm config-update command and executes it through a system shell. A user wit…

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-62369] KubeEdge is an open source system for extending native containerized application orchestration capab…

KubeEdge is an open source system for extending native containerized application orchestration capabilities to hosts at Edge. From 1.16.0 until 1.21.2, 1.22.2, and 1.23.1, the DecompressTarGz function in keadm/cmd/keadm/app/cmd/util/common.go joins archive entry names to the extraction destination without sufficient validation. During keadm join or installation on Windows edge nodes, an archive in…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-48826] HomeBox is a home inventory and organization system. Prior to 0.26.0, HandleWipeInventory in backend…

HomeBox is a home inventory and organization system. Prior to 0.26.0, HandleWipeInventory in backend/app/api/handlers/v1/v1_ctrl_actions.go authorizes POST /v1/actions/wipe-inventory through the global ctx.User.IsOwner value instead of the caller's role in the active group, while the active group is selected through the X-Tenant request header. Because every self-registered user who creates a grou…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

21/09/2026

[CVE-2026-48975] HomeBox is a home inventory and organization system. Prior to 0.26.0, MaintenanceEntryRepository.Upd…

HomeBox is a home inventory and organization system. Prior to 0.26.0, MaintenanceEntryRepository.Update and MaintenanceEntryRepository.Delete in backend/internal/data/repo/repo_maintenance_entry.go use UpdateOneID(id) and DeleteOneID(id) without verifying that the maintenance entry belongs to the authenticated user's active group. An authenticated low-privileged user who knows or enumerates anothe…

nvdaltovulnerabilidad CVSS 8.1 NVD