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80 lines
3.7 KiB
JSON
80 lines
3.7 KiB
JSON
{
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"id": "CVE-2025-26326",
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"sourceIdentifier": "cve@mitre.org",
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"published": "2025-02-28T15:15:13.743",
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"lastModified": "2025-03-13T16:15:27.473",
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"vulnStatus": "Awaiting Analysis",
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"cveTags": [],
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"descriptions": [
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{
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"lang": "en",
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"value": "A vulnerability was identified in the NVDA Remote (version 2.6.4) and Tele NVDA Remote (version 2025.3.3) remote connection add-ons, which allows an attacker to obtain total control of the remote system by guessing a weak password. The problem occurs because these add-ons accept any password entered by the user and do not have an additional authentication or computer verification mechanism. Tests indicate that more than 1,000 systems use easy-to-guess passwords, many with less than 4 to 6 characters, including common sequences. This allows brute force attacks or trial-and-error attempts by malicious invaders. The vulnerability can be exploited by a remote attacker who knows or can guess the password used in the connection. As a result, the attacker gains complete access to the affected system and can execute commands, modify files, and compromise user security."
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},
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{
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"lang": "es",
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"value": "Se ha identificado una vulnerabilidad en los complementos de conexi\u00f3n remota de NVDA (Nonvisual Desktop Access) 2024.4.1 y 2024.4.2, que permite a un atacante obtener el control total del sistema remoto al adivinar una contrase\u00f1a d\u00e9bil. El problema se produce porque los complementos aceptan cualquier contrase\u00f1a tecleada por el usuario y no cuentan con un mecanismo adicional de autenticaci\u00f3n o comprobaci\u00f3n por parte del equipo al que se va a acceder. Las pruebas indican que m\u00e1s de 1.000 sistemas utilizan contrase\u00f1as f\u00e1ciles de adivinar, muchas de ellas con menos de 4 a 6 caracteres, incluidas secuencias comunes. Esto permite ataques de fuerza bruta o de intento y error por parte de invasores maliciosos. La vulnerabilidad puede ser explorada por un atacante remoto que conozca o pueda adivinar la contrase\u00f1a utilizada en la conexi\u00f3n. Como resultado, el invasor obtiene acceso completo al sistema afectado y puede ejecutar comandos, modificar archivos y comprometer la seguridad del usuario."
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}
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],
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"metrics": {
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"cvssMetricV31": [
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{
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"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"type": "Secondary",
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"cvssData": {
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"version": "3.1",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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"baseScore": 8.8,
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"baseSeverity": "HIGH",
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"privilegesRequired": "NONE",
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"userInteraction": "REQUIRED",
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"scope": "UNCHANGED",
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"confidentialityImpact": "HIGH",
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"integrityImpact": "HIGH",
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"availabilityImpact": "HIGH"
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},
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"exploitabilityScore": 2.8,
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"impactScore": 5.9
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}
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]
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},
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"weaknesses": [
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{
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"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"type": "Secondary",
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"description": [
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{
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"lang": "en",
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"value": "CWE-287"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://github.com/NVDARemote/NVDARemote",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://github.com/azurejoga/CVE-2025-26326",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://github.com/nvda-es/TeleNVDA",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://nvda-addons.org/addon.php?id=270",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://nvdaremote.com/",
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"source": "cve@mitre.org"
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},
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{
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"url": "https://www.nvaccess.org",
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"source": "cve@mitre.org"
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}
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]
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} |