Alertas de Seguridad de la Información

N Crítico vulnerabilidad

26/06/2026

[CVE-2026-48930] A flaw in Node.js TLS hostname handling can cause Embedded-nul hostnames can lead to silent authorit…

A flaw in Node.js TLS hostname handling can cause Embedded-nul hostnames can lead to silent authority rebinding due to c-string truncation in resolver bindings. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.

nvdcriticovulnerabilidad CVSS 9.8 NVD

N Alto vulnerabilidad

26/06/2026

[CVE-2026-48933] A flaw in Node.js WebCrypto implementation can crash the process if the input of `subtle.encrypt()` …

A flaw in Node.js WebCrypto implementation can crash the process if the input of `subtle.encrypt()` is a multiple of 2GiB. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

26/06/2026

[CVE-2026-9220] Setracker2 Android Companion App com.tgelec.setracker versions 3.1.5 and prior encrypts requests bet…

Setracker2 Android Companion App com.tgelec.setracker versions 3.1.5 and prior encrypts requests between the watch and its backend with static hardcoded AES keys and initialization vectors. This allows an attacker to decrypt Setracker2 watch traffic.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

26/06/2026

[CVE-2026-9221] The Setracker2 Android Companion App (com.tgelec.setracker) versions 3.1.5 and earlier uses MD5 to g…

The Setracker2 Android Companion App (com.tgelec.setracker) versions 3.1.5 and earlier uses MD5 to generate a request signature for authenticating communications between the mobile client and the backend REST API. Attackers could potentially reverse the signature to recover the session ID. With the session ID exposed, an attacker could impersonate the legitimate user and issue authenticated API re…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

26/06/2026

[CVE-2026-9222] Setracker2 Android Companion App com.tgelec.setracker versions 3.1.5 and prior only require the pass…

Setracker2 Android Companion App com.tgelec.setracker versions 3.1.5 and prior only require the password hash when authenticating with backend services from the client. This could allow an attacker, who knows the hash, to authenticate and gain full access.

nvdaltovulnerabilidad CVSS 8.1 NVD

C Alto vulnerabilidad

25/06/2026

[CVE-2026-40083] Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have S…

Cacti is an open source performance and fault management framework. Versions 1.2.30 and prior have SQL Injection through unsanitized unserialize+implode in managers.php. At line 756 of managers.php, the application assigns $selected_items by calling cacti_unserialize(stripslashes(gnrv('selected_graphs_array'))). The cacti_unserialize() function calls unserialize() with allowed_classes set to fal…

nvdaltovulnerabilidad CVSS 7.2 NVD

W Alto vulnerabilidad

25/06/2026

[CVE-2026-6331] HMAC zero-length tag forgery in EVP_DigestVerifyFinal, where a zero-length tag could be accepted as …

HMAC zero-length tag forgery in EVP_DigestVerifyFinal, where a zero-length tag could be accepted as valid during HMAC verification. In the OpenSSL-compatibility HMAC verify path the supplied signature length was only checked as not exceeding the MAC length, so a zero-length or otherwise truncated tag could pass verification. The fix requires the supplied tag length to exactly equal the MAC length …

nvdaltovulnerabilidad CVSS 7.5 NVD

W Alto vulnerabilidad

25/06/2026

[CVE-2026-7511] PKCS7_verify signer confusion allows forged signatures, where the signer associated with a signature…

PKCS7_verify signer confusion allows forged signatures, where the signer associated with a signature is not correctly bound, permitting a forged signature to be accepted.

nvdaltovulnerabilidad CVSS 7.5 NVD

W Alto vulnerabilidad

25/06/2026

[CVE-2026-7532] iPAddress name constraints bypass when WOLFSSL_IP_ALT_NAME is not defined. IP address name constrain…

iPAddress name constraints bypass when WOLFSSL_IP_ALT_NAME is not defined. IP address name constraints are not enforced in that configuration, allowing a certificate to bypass an issuing CA's IP address constraints.

nvdaltovulnerabilidad CVSS 7.5 NVD

W Alto vulnerabilidad

25/06/2026

[CVE-2026-8720] wc_Blake2bHmacFinal and wc_Blake2sHmacFinal discard the message when the key length exceeds the bloc…

wc_Blake2bHmacFinal and wc_Blake2sHmacFinal discard the message when the key length exceeds the block size, producing a MAC that is independent of the input. When the supplied key is longer than the BLAKE2 block size the key-hashing branch reinitialized the running hash state, discarding the accumulated message data, so the resulting MAC depended only on the key and not on the message being authen…

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

25/06/2026

[CVE-2026-54479] The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows mu…

The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifier. This implementation results in predictable session identifiers. This vulnerability may allow unauthorized users to authenticate as other users or enable a malicious actor to cause a denial-of-service condition by overwhelming the backend…

nvdaltovulnerabilidad CVSS 7.3 NVD

W Alto vulnerabilidad

25/06/2026

[CVE-2026-6325] Out-of-bounds write in SetSuitesHashSigAlgo when processing an oversized signature algorithms list, …

Out-of-bounds write in SetSuitesHashSigAlgo when processing an oversized signature algorithms list, allowing a write past the bounds of the destination buffer.

nvdaltovulnerabilidad CVSS 7.5 NVD

G Alto vulnerabilidad

25/06/2026

[CVE-2026-13283] Use after free in AdFilter in Google Chrome on Android prior to 149.0.7827.201 allowed a remote atta…

Use after free in AdFilter in Google Chrome on Android prior to 149.0.7827.201 allowed a remote attacker who convinced a user to engage in specific UI gestures to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

nvdaltovulnerabilidad CVSS 7.5 NVD

M Alto vulnerabilidad

25/06/2026

[CVE-2026-22879] vtk vtk-dicom vtkDICOMItem::NewDataElement heap-based buffer overflow vulnerability

vtk vtk-dicom vtkDICOMItem::NewDataElement heap-based buffer overflow vulnerability

nvdaltovulnerabilidad CVSS 8.1 NVD

M Crítico vulnerabilidad

25/06/2026

[CVE-2026-40702] WebSocket endpoints lack proper authentication mechanisms, enabling attackers to impersonate chargin…

WebSocket endpoints lack proper authentication mechanisms, enabling attackers to impersonate charging stations. As a result, attackers can exploit this weakness to gain unauthorized access to sensitive data or perform unauthorized actions. Given that no authentication is required, this can lead to privilege escalation and potentially compromise the security of the entire system.

nvdcriticovulnerabilidad CVSS 9.4 NVD

M Alto vulnerabilidad

25/06/2026

[CVE-2026-50176] The WebSocket Application Programming Interface lacks restrictions on the number of authentication r…

The WebSocket Application Programming Interface lacks restrictions on the number of authentication requests. This absence of rate limiting may allow an attacker to conduct denial-of-service attacks or brute-force attacks to gain unauthorized access.

nvdaltovulnerabilidad CVSS 7.5 NVD

W Alto vulnerabilidad

25/06/2026

[CVE-2026-11703] Missing SNI/ALPN binding on stateful (session-ID) resumption, which previously skipped the binding c…

Missing SNI/ALPN binding on stateful (session-ID) resumption, which previously skipped the binding check performed for ticket-based resumption. A cached session could be resumed under a different SNI/ALPN than originally negotiated and, where client-authentication policy differs across virtual hosts, carry the cached peer-authentication state into a context it was not established for. Resumption n…

nvdaltovulnerabilidad CVSS 7.5 NVD

R Alto vulnerabilidad

25/06/2026

[CVE-2026-11800] A flaw was found in Keycloak. This JWT algorithm confusion vulnerability in the JWT Authorization Gr…

A flaw was found in Keycloak. This JWT algorithm confusion vulnerability in the JWT Authorization Grant flow allows an attacker with valid client credentials to bypass signature verification. By forging an assertion, the attacker can create unauthorized access tokens. This enables the attacker to impersonate any federated user linked to the affected Identity Provider, leading to unauthorized acces…

nvdaltovulnerabilidad CVSS 8.1 NVD

R Alto vulnerabilidad

25/06/2026

[CVE-2026-12975] A flaw was found in Apicurio Registry. The ContentTypeUtil.isParsableXml() method creates a SAXParse…

A flaw was found in Apicurio Registry. The ContentTypeUtil.isParsableXml() method creates a SAXParserFactory without enabling secure processing features or disabling external entity resolution. An attacker with artifact-write permission (or unauthenticated when the registry runs with default configuration) can upload a crafted XML document to trigger blind server-side request forgery (SSRF) via ex…

nvdaltovulnerabilidad CVSS 8.5 NVD

R Alto vulnerabilidad

25/06/2026

[CVE-2026-12992] A flaw was found in Apicurio Registry. The WSDLReaderAccessor creates a wsdl4j WSDLReader without di…

A flaw was found in Apicurio Registry. The WSDLReaderAccessor creates a wsdl4j WSDLReader without disabling the javax.wsdl.importDocuments feature. When the VALIDITY rule is set to FULL, an attacker with Developer-role access can upload a WSDL document containing attacker-controlled import locations, causing the registry to issue HTTP requests to arbitrary internal URLs (server-side request forger…

nvdaltovulnerabilidad CVSS 7.4 NVD