Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2702▼ 361 respecto a la semana anterior
Críticas / altas1278▼ 199 respecto a la semana anterior
Nueva explotación activa (KEV)3▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)216▼ 113 respecto a la semana anterior
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729 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
ModificadaAlta (7.5)22%💥 ExploitMicrosoft Outlook Express28/10/200216/6/2026
Buffer overflow in the S/MIME Parsing capability in Microsoft Outlook Express 5.5 and 6.0 allows remote attackers to execute arbitrary code via a digitally signed email with a long "From" address, which triggers the overflow when the user views or previews the message.
ModificadaMedia (6.8)16%💥 ExploitMicrosoft Windows 2000Microsoft Windows 98Microsoft Windows 98seMicrosoft Windows ME+54/10/200216/6/2026
Las APIs (Application Programming Interface) CertGetCertificateChain CertVerifyCertificateChainPolicy WinVerifyTrust en la CriptoAPI de productos de Microsoft, incluyendo Microsoft Windows 98 a XP, Office para Mac, Internet Explorer para Mac, y Outlook Express para Mac, no verifican adecuadamente las restricciones…
ModificadaAlta (7.5)12%—Microsoft Outlook Express31/5/200216/6/2026
Outlook Express 5.5 y 6.0 en Windows trata un retorno de carro (CR) en una cabecera de mensaje como si fuera una combinación válida retorno de carro/avance de línea (CR/LF), lo que podría permitir a atacantes remotos evitar la protección contra virus y/o otros mecanismos de filtrado mediante correos con cabeceras que…
ModificadaMedia (5)2.0%—Eshare Communications Inc. Eshare Expressions29/5/200216/6/2026
Vulnerabilidad de atravesamiento de directorios en eshare Expressions 4 Web server permite a atacantes remotos leer ficheros arbitrarios mediante un .. (punto punto) en la petición HTTP.
ModificadaAlta (7.5)17%—Microsoft EntourageMicrosoft ExcelMicrosoft IEMicrosoft Office+222/4/200216/6/2026
Desbordamiento de buffer en varias aplicaciones de Microsoft para Macintosht permite a atacantes remotos causar una denegación de servicio (caída) o ejecutar código arbitrario invocando la directiva file:// con un número grande de caracteres /. Afecta a Internet Explorer 5.1, Outlook Express 5.0 a 5.0.2, Entourage v.…
ModificadaAlta (7.5)14%—Microsoft Outlook Express31/12/200116/6/2026
Outlook Express 6.0, with "Do not allow attachments to be saved or opened that could potentially be a virus" enabled, does not block email attachments from forwarded messages, which could allow remote attackers to execute arbitrary code.
ModificadaMedia (5)20%—Microsoft Outlook Express3/12/200116/6/2026
Buffer overflow in Outlook Express 5.0 through 5.02 for Macintosh allows remote attackers to cause a denial of service via an e-mail message that contains a long line.
ModificadaAlta (7.5)3.5%—Celtech Software Expressfs28/11/200116/6/2026
Buffer overflow in Celtech ExpressFS FTP server 2.x allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long USER command.
ModificadaAlta (7.5)12%—Microsoft Outlook Express12/9/200116/6/2026
Outlook Express 6.00 allows remote attackers to execute arbitrary script by embedding SCRIPT tags in a message whose MIME content type is text/plain, contrary to the expected behavior that text/plain messages will not run script.
ModificadaAlta (7.5)20%💥 ExploitMicrosoft OutlookMicrosoft Outlook Express5/6/200116/6/2026
Microsoft Outlook 8.5 and earlier, and Outlook Express 5 and earlier, with the "Automatically put people I reply to in my address book" option enabled, do not notify the user when the "Reply-To" address is different than the "From" address, which could allow an untrusted remote attacker to spoof legitimate addresses…
ModificadaMedia (5)21%💥 ExploitMicrosoft Internet ExplorerMicrosoft OutlookMicrosoft Outlook Express2/6/200116/6/2026
MSHTML.DLL HTML parser in Internet Explorer 4.0, and other versions, allows remote attackers to cause a denial of service (application crash) via a script that creates and deletes an object that is associated with the browser window object.
ModificadaAlta (7.5)6.7%—Microsoft OutlookMicrosoft Outlook Express3/5/200116/6/2026
Buffer overflow in VCard handler in Outlook 2000 and 98, and Outlook Express 5.x, allows an attacker to execute arbitrary commands via a malformed vCard birthday field.
ModificadaAlta (7.5)27%💥 ExploitMicrosoft Internet ExplorerMicrosoft Outlook Express20/4/200116/6/2026
Internet Explorer 5.0 and 5.5, and Outlook Express 5.0 and 5.5, allow remote attackers to execute scripts when Active Scripting is disabled by including the scripts in XML stylesheets (XSL) that are referenced using an IFRAME tag, possibly due to a vulnerability in Windows Scripting Host (WSH).
ModificadaMedia (5)1.3%—Intel Express 510tIntel Express 520tIntel Express 550fIntel Express 550t14/11/200016/6/2026
Intel Express 500 series switches allow a remote attacker to cause a denial of service via a malformed ICMP packet, which causes the CPU to crash.
ModificadaMedia (5)1.7%—Intel Express 810020/10/200016/6/2026
Intel Express 500 series switches allow a remote attacker to cause a denial of service via a malformed IP packet.
ModificadaAlta (7.5)22%—Microsoft OutlookMicrosoft Outlook Express20/7/200016/6/2026
Microsoft Outlook 98 and 2000, and Outlook Express 4.0x and 5.0x, allow remote attackers to read files on the client's system via a malformed HTML message that stores files outside of the cache, aka the "Cache Bypass" vulnerability.
ModificadaMedia (5)27%💥 ExploitMicrosoft Outlook Express20/7/200016/6/2026
Microsoft Outlook Express allows remote attackers to monitor a user's email by creating a persistent browser link to the Outlook Express windows, aka the "Persistent Mail-Browser Link" vulnerability.
ModificadaMedia (5)32%💥 ExploitMicrosoft OutlookMicrosoft Outlook Express18/7/200016/6/2026
Buffer overflow in Microsoft Outlook and Outlook Express allows remote attackers to execute arbitrary commands via a long Date field in an email header, aka the "Malformed E-mail Header" vulnerability.
ModificadaMedia (5)5.4%💥 ExploitIntel Express 810019/5/200016/6/2026
The Intel express 8100 ISDN router allows remote attackers to cause a denial of service via oversized or fragmented ICMP packets.
ModificadaMedia (5)6.0%—Microsoft OutlookMicrosoft Outlook Express12/5/200016/6/2026
Buffer overflow in Outlook Express 4.x allows attackers to cause a denial of service via a mail or news message that has a .jpg or .bmp attachment with a long file name.
ModificadaAlta (7.5)2.1%—WEB Express Shoptron1/2/200016/6/2026
The Shoptron shopping cart application allows remote users to modify sensitive purchase information via hidden form fields.
ModificadaMedia (5)21%💥 ExploitMicrosoft Outlook Express1/2/200016/6/2026
Outlook Express 5.01 and Internet Explorer 5.01 allow remote attackers to view a user's email messages via a script that accesses a variable that references subsequent email messages that are read by the client.
ModificadaMedia (5)3.9%—Microsoft IEMicrosoft Outlook Express22/12/199916/6/2026
Outlook Express 5 for Macintosh downloads attachments to HTML mail without prompting the user, aka the "HTML Mail Attachment" vulnerability.
ModificadaBaja (2.6)1.5%—Disney GO Express Search12/12/199916/6/2026
The Disney Go Express Search allows remote attackers to access and modify search information for users by connecting to an HTTP server on the user's system.
ModificadaMedia (5.1)7.7%💥 ExploitMicrosoft IEMicrosoft Internet ExplorerMicrosoft OutlookMicrosoft Outlook Express11/11/199916/6/2026
A Microsoft ActiveX control allows a remote attacker to execute a malicious cabinet file via an attachment and an embedded script in an HTML mail, aka the "Active Setup Control" vulnerability.