Alertas de Seguridad de la Información

M Alto vulnerabilidad

17/06/2026

[CVE-2026-50196] Steeltoe is an open source project that provides a collection of libraries that helps users build cl…

Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Discovery.Eureka prior to versions 4.2.0 and 3.4.0, `DataCenterInfo.FromJson` throws `ArgumentException` for any `name` value other than `"MyOwn"` or `"Amazon"`, despite the Java Eureka specification defining a third valid value: `"Netflix"`. The exception propag…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2026-50200] Steeltoe is an open source project that provides a collection of libraries that helps users build cl…

Steeltoe is an open source project that provides a collection of libraries that helps users build cloud-native applications. In Steeltoe.Management.Endpoint prior to version 4.2.0 and Steeltoe.Management.EndpointCore prior to version 3.4.0, the `Sanitizer` component in the Environment actuator redacts configuration values by matching the configuration key name against a suffix list. The default li…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2026-55202] Tinyproxy through 1.11.3, fixed in commit 09312a1, fails to properly validate the Host header during…

Tinyproxy through 1.11.3, fixed in commit 09312a1, fails to properly validate the Host header during stathost detection, allowing unauthenticated attackers to access the stats page by injecting a matching Host header or bypass detection via port manipulation. Remote attackers can trigger unauthorized access to internal proxy statistics or misroute requests as transparent proxy connections to circu…

nvdaltovulnerabilidad CVSS 8.2 NVD

F Alto vulnerabilidad

17/06/2026

[CVE-2026-50107] When NGINX Plus or NGINX Open Source is configured as the data plane for NGINX Gateway Fabric, an in…

When NGINX Plus or NGINX Open Source is configured as the data plane for NGINX Gateway Fabric, an injection vulnerability exists in the NGINX configuration generator component of NGINX Gateway Fabric. User-supplied string values from the NginxProxy Custom Resource Definition (CRD) access log format setting are rendered directly into NGINX configuration templates without sanitization or escaping. A…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2026-11407] Pimcore CMS/DXP version 12.3.8 contains a sandbox bypass vulnerability that allows authenticated adm…

Pimcore CMS/DXP version 12.3.8 contains a sandbox bypass vulnerability that allows authenticated administrative attackers to execute arbitrary methods on PHP objects by exploiting empty checkMethodAllowed() and checkPropertyAllowed() implementations in the custom Twig SecurityPolicy. Attackers can supply malicious Twig templates through the DataObject ClassDefinition Layout\Text component to perfo…

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2026-12529] A security vulnerability has been detected in SourceCodester CET Automated Grading System with AI Pr…

A security vulnerability has been detected in SourceCodester CET Automated Grading System with AI Predictive Analytics 1.0. Affected is an unknown function of the file /index.php of the component Student Self-Registration Endpoint. The manipulation leads to improper access controls. Remote exploitation of the attack is possible.

nvdaltovulnerabilidad CVSS 7.3 NVD

D Alto vulnerabilidad

17/06/2026

[CVE-2026-10696] Use of an incorrectly resolved name or reference in the pinget backend in Devolutions UniGetUI 2026…

Use of an incorrectly resolved name or reference in the pinget backend in Devolutions UniGetUI 2026.2.0 and earlier allows a WinGet community catalog contributor to cause an installed application to be correlated to an unrelated, attacker-controlled catalog package and to execute an attacker-controlled installer via a crafted catalog package whose normalized name is contained as a substring w…

nvdaltovulnerabilidad CVSS 7.5 NVD

E Alto vulnerabilidad

17/06/2026

[CVE-2026-48818] Starlette is a lightweight ASGI framework/toolkit. In versions 1.0.1 and earlier, StaticFiles on Win…

Starlette is a lightweight ASGI framework/toolkit. In versions 1.0.1 and earlier, StaticFiles on Windows is vulnerable to SSRF. An UNC path such as \\attacker.com\share can cause os.path.realpath to initiate an outbound SMB connection before the path is rejected, exposing the service account’s NTLMv2 credentials for offline cracking or relay even though the HTTP response is only a 404. The issue a…

nvdaltovulnerabilidad CVSS 7.5 NVD

E Alto vulnerabilidad

17/06/2026

[CVE-2026-47774] Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to vers…

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.35.11, 1.36.7, 1.37.3, and 1.38.1, a vulnerability in Envoy's HTTP/2 downstream request processing allows an unauthenticated remote client to trigger excessive memory consumption, potentially resulting in OOM termination of the Envoy process and denial of service. The issue arises from the co…

nvdaltovulnerabilidad CVSS 7.5 NVD

N Alto vulnerabilidad

17/06/2026

[CVE-2026-9675] Impact: The undici WebSocket client enforces maxPayloadSize per-frame but does not enforce the cumul…

Impact: The undici WebSocket client enforces maxPayloadSize per-frame but does not enforce the cumulative size of fragmented uncompressed messages. A malicious WebSocket server can stream many small fragments that each pass per-frame validation but collectively exceed the configured limit, causing unbounded memory growth in the client process. The result is memory exhaustion and a denial of servic…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2026-53872] picklescan before 0.0.35 contains an unsafe pickle deserialization vulnerability allowing unauthenti…

picklescan before 0.0.35 contains an unsafe pickle deserialization vulnerability allowing unauthenticated attackers to read arbitrary server files by chaining io.FileIO and urllib.request.urlopen. Attackers can bypass RCE-focused blocklists to exfiltrate sensitive data like /etc/passwd to external servers.

nvdaltovulnerabilidad CVSS 7.5 NVD

D Alto vulnerabilidad

17/06/2026

[CVE-2026-35066] Dell PowerFlex Manager, version(s) prior to 5.1.0.1, contain(s) an Improper Access Control vulnerabi…

Dell PowerFlex Manager, version(s) prior to 5.1.0.1, contain(s) an Improper Access Control vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to denial of service.

nvdaltovulnerabilidad CVSS 7.1 NVD

D Alto vulnerabilidad

17/06/2026

[CVE-2026-35065] Dell PowerFlex Manager, version(s) prior to 5.1.0.1, contain(s) a Missing Authentication for Critica…

Dell PowerFlex Manager, version(s) prior to 5.1.0.1, contain(s) a Missing Authentication for Critical Function vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Code execution, Denial of service, Information disclosure, Information tampering, Remote execution, Script injection, and Unauthorized access.

nvdaltovulnerabilidad CVSS 8.8 NVD

F Alto vulnerabilidad

17/06/2026

[CVE-2026-11311] When NGINX Plus is configured as the data plane for NGINX Gateway Fabric, an injection vulnerability…

When NGINX Plus is configured as the data plane for NGINX Gateway Fabric, an injection vulnerability exists in the NGINX configuration generator component of NGINX Gateway Fabric. User-supplied string values from the NginxProxy Custom Resource Definition serverTokens field and the AuthenticationFilter Custom Resource Definition extraAuthArgs field are rendered directly into NGINX configuration tem…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2026-54417] An integer overflow in the mtar_next() function in src/microtar.c in rxi microtar 0.1.0 allows a rem…

An integer overflow in the mtar_next() function in src/microtar.c in rxi microtar 0.1.0 allows a remote attacker to cause a denial of service (uncontrolled CPU consumption / infinite loop) via a crafted tar archive. mtar_next() computes the offset to the next record as round_up(h.size, 512) + sizeof(mtar_raw_header_t) using 32-bit arithmetic. When the header size field is a multiple of 512 in the …

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2025-66391] In Citrix Cloud through 2025-11-10, an account with read-only access can trigger the beginning of a …

In Citrix Cloud through 2025-11-10, an account with read-only access can trigger the beginning of a workflow for write operations, e.g., the system will send a one-time password to an attacker-controlled email address when the attacker attempts to reset the password of a user account.

nvdaltovulnerabilidad CVSS 8.8 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2026-9570] The Taskbuilder WordPress plugin before 5.0.8 does not properly sanitise a URL parameter before ech…

The Taskbuilder WordPress plugin before 5.0.8 does not properly sanitise a URL parameter before echoing it into inline JavaScript on a frontend page containing one of its shortcodes, leading to a Reflected Cross-Site Scripting vulnerability that can be triggered against any logged-in user.

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2026-8089] The weMail: Email Marketing, Email Automation, Newsletters, Subscribers & Email Optins for WooCommer…

The weMail: Email Marketing, Email Automation, Newsletters, Subscribers & Email Optins for WooCommerce WordPress plugin before 2.1.3 does not properly escape a user-supplied parameter before reflecting it into an HTML attribute on a non-nonce-protected AJAX response, allowing unauthenticated attackers to deliver Reflected Cross-Site Scripting against any authenticated user (including administrator…

nvdaltovulnerabilidad CVSS 7.1 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2026-53876] RadiX AX6600 WiFi 6 Tri-Band Gaming Router contains an OS command injection vulnerability, which may…

RadiX AX6600 WiFi 6 Tri-Band Gaming Router contains an OS command injection vulnerability, which may lead to arbitrary command execution with the root privilege by a user who logs in to the web console as an administrator.

nvdaltovulnerabilidad CVSS 7.2 NVD

M Alto vulnerabilidad

17/06/2026

[CVE-2026-40758] Unauthenticated PHP Object Injection in Léonie <= 1.2.1 versions.

Unauthenticated PHP Object Injection in Léonie

nvdaltovulnerabilidad CVSS 8.1 NVD