Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas3235▲ 685 respecto a la semana anterior
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Nueva explotación activa (KEV)5▼ 1 respecto a la semana anterior
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2189 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
ModificadaMedia (4.3)3.0%—Mozilla FirefoxMozilla SeamonkeyMozilla Thunderbird14/4/200616/6/2026
Unspecified vulnerability in Mozilla Firefox and Thunderbird 1.x before 1.5 and 1.0.x before 1.0.8, Mozilla Suite before 1.7.13, and SeaMonkey before 1.0 allows remote attackers to bypass same-origin protections and conduct cross-site scripting (XSS) attacks via unspecified vectors involving the window.controllers…
ModificadaMedia (4.6)0.88%💥 ExploitFirebirdsql Firebird15/3/200616/6/2026
Buffer overflow in inet_server.cpp in (1) fb_inet_server and (2) fbserver in Firebird 1.5.2.4731 allows local users to gain privileges via a long value of the -p argument.
ModificadaMedia (4.6)0.49%—Firebirdsql Firebird15/3/200616/6/2026
Firebird 1.5.2.4731 installs (1) fb_lock_mgr, (2) gds_drop, and (3) fb_inet_server with setuid firebird permissions, which might allow local users to gain privileges via a buffer overflow as identified by CVE-2006-1240, or possibly other vulnerabilities.
ModificadaBaja (2.6)5.0%💥 ExploitMozilla Thunderbird7/3/200616/6/2026
The HTML rendering engine in Mozilla Thunderbird 1.5, when "Block loading of remote images in mail messages" is enabled, does not properly block external images from inline HTML attachments, which could allow remote attackers to obtain sensitive information, such as application version or IP address, when the user…
ModificadaAlta (9.3)7.2%💥 ExploitMozilla Thunderbird24/2/200616/6/2026
The WYSIWYG rendering engine ("rich mail" editor) in Mozilla Thunderbird 1.0.7 and earlier allows user-assisted attackers to bypass javascript security settings and obtain sensitive information or cause a crash via an e-mail containing a javascript URI in the SRC attribute of an IFRAME tag, which is executed when the…
ModificadaBaja (2.6)2.7%💥 ExploitMozilla Thunderbird22/2/200616/6/2026
Mozilla Thunderbird 1.5 allows user-assisted attackers to cause an unspecified denial of service by tricking the user into importing an LDIF file with a long field into the address book, as demonstrated by a long homePhone field.
ModificadaMedia (6.4)2.0%—Mozilla FirefoxMozilla SeamonkeyMozilla Thunderbird2/2/200616/6/2026
The E4X implementation in Mozilla Firefox before 1.5.0.1, Thunderbird 1.5 if running Javascript in mail, and SeaMonkey before 1.0 exposes the internal "AnyName" object to external interfaces, which allows multiple cooperating domains to exchange information in violation of the same origin restrictions.
ModificadaMedia (5.1)3.9%—Mozilla FirefoxMozilla SeamonkeyMozilla Thunderbird2/2/200616/6/2026
Multiple integer overflows in Mozilla Firefox 1.5, Thunderbird 1.5 if Javascript is enabled in mail, and SeaMonkey before 1.0 might allow remote attackers to execute arbitrary code via the (1) EscapeAttributeValue in jsxml.c for E4X, (2) nsSVGCairoSurface::Init in SVG, and (3) nsCanvasRenderingContext2D.cpp in Canvas.
ModificadaAlta (7.5)4.9%—Mozilla FirefoxMozilla SeamonkeyMozilla Thunderbird2/2/200616/6/2026
Mozilla Firefox before 1.5.0.1, Thunderbird 1.5 if running Javascript in mail, and SeaMonkey before 1.0 allow remote attackers to execute arbitrary code by changing an element's style from position:relative to position:static, which causes Gecko to operate on freed memory.
ModificadaMedia (5.1)71%💥 ExploitMozilla FirefoxMozilla SeamonkeyMozilla Thunderbird2/2/200616/6/2026
Mozilla Firefox 1.5, Thunderbird 1.5 if Javascript is enabled in mail, and SeaMonkey before 1.0 might allow remote attackers to execute arbitrary code via the QueryInterface method of the built-in Location and Navigator objects, which leads to memory corruption.
ModificadaMedia (5.1)2.1%—Mozilla Thunderbird18/1/200616/6/2026
GUI display truncation vulnerability in Mozilla Thunderbird 1.0.2, 1.0.6, and 1.0.7 allows user-assisted attackers to execute arbitrary code via an attachment with a filename containing a large number of spaces ending with a dangerous extension that is not displayed by Thunderbird, along with an inconsistent…
ModificadaMedia (4)2.8%💥 ExploitHummingbird CollaborationHummingbird Enterprise Collaboration11/1/200616/6/2026
Hummingbird Collaboration (aka Hummingbird Enterprise Collaboration) 5.21 and earlier allows remote attackers to obtain sensitive information (intranet IP addresses and enumerations of valid parameter values) via a direct request to hc, which reveals the information in an error message or a cookie.
ModificadaBaja (3.5)1.1%—Hummingbird Enterprise Collaboration11/1/200616/6/2026
Cross-site scripting (XSS) vulnerability in the file manager utility in Hummingbird Collaboration (aka Hummingbird Enterprise Collaboration) 5.21 and earlier allows remote attackers to inject arbitrary web script or HTML in an uploaded page, which is published without a check for hostile scripting.
ModificadaMedia (4)2.3%💥 ExploitHummingbird Enterprise Collaboration11/1/200616/6/2026
Hummingbird Collaboration (aka Hummingbird Enterprise Collaboration) 5.21 and earlier allows remote attackers to misrepresent the type and name of a file via modified doc_ext and id parameters, which might trick a user into downloading dangerous or unexpected content.
ModificadaMedia (5)6.1%💥 ExploitMozilla FirefoxMozillaMozilla Thunderbird31/12/200516/6/2026
Mozilla Firefox 1.0.1 and possibly other versions, including Mozilla and Thunderbird, allows remote attackers to spoof the URL in the Status Bar via an A HREF tag that contains a TABLE tag that contains another A tag.
ModificadaBaja (2.6)1.1%—Mozilla Thunderbird1/11/200516/6/2026
The SMTP client in Mozilla Thunderbird 1.0.5 BETA, 1.0.7, and possibly other versions, does not notify users when it cannot establish a secure channel with the server, which allows remote attackers to obtain authentication information without detection via a man-in-the-middle (MITM) attack that bypasses TLS…
ModificadaBaja (2.6)1.7%—Mozilla FirefoxMozilla Thunderbird17/8/200516/6/2026
Mozilla Thunderbird 1.0 and Firefox 1.0.6 allows remote attackers to obfuscate URIs via a long URI, which causes the address bar to go blank and could facilitate phishing attacks.
ModificadaAlta (7.5)1.1%—Hummingbird Connectivity17/8/200516/6/2026
Hummingbird FTP for Connectivity 10.0 uses weak encryption (trivial encoding) to store the user's password in the FTP profile, which allows attackers to gain privileges.
ModificadaBaja (2.1)0.29%—Mozilla Thunderbird5/8/200516/6/2026
run-mozilla.sh en Thunderbird, con debuggin activado, permite que usuarios locales creen o escriban en ficheros arbitrarios mediante un ataque symlink en ficheros temporales.
ModificadaAlta (7.5)3.6%—Mozilla FirefoxMozillaMozilla Thunderbird13/7/200516/6/2026
Firefox before 1.0.5, Thunderbird before 1.0.5, Mozilla before 1.7.9, Netscape 8.0.2, and K-Meleon 0.9 runs XBL scripts even when Javascript has been disabled, which makes it easier for remote attackers to bypass such protection.
ModificadaMedia (5)47%💥 ExploitHummingbird Connectivity1/6/200516/6/2026
Multiple buffer overflows in Hummingbird Connectivity inetD 10.0.0.1 and 9.0.0.4 allows attackers to cause a denial of service and possibly execute arbitrary code via (1) an FTP command with a long argument to FTPD (ftpdw.exe) or (2) a large amount of data to LPD (Lpdw.exe).
ModificadaAlta (7.5)1.5%—Birdblog16/5/200516/6/2026
Multiple "javascript vulerabilities in BB code" in BirdBlog before 1.3.1 allow remote attackers to inject arbitrary Javascript.
ModificadaMedia (5.1)15%—Mozilla FirefoxMozillaMozilla Thunderbird2/5/200516/6/2026
Heap-based buffer overflow in GIF2.cpp in Firefox before 1.0.2, Mozilla before to 1.7.6, and Thunderbird before 1.0.2, and possibly other applications that use the same library, allows remote attackers to execute arbitrary code via a GIF image with a crafted Netscape extension 2 block and buffer size.
ModificadaMedia (5)1.0%—Mozilla Thunderbird2/5/200516/6/2026
Thunderbird before 0.9, when running on Windows systems, uses the default handler when processing javascript: links, which invokes Internet Explorer and may expose the Thunderbird user to vulnerabilities in the version of Internet Explorer that is installed on the user's system. NOTE: since the invocation between…
ModificadaMedia (5)4.3%—Mozilla FirefoxMozillaMozilla Thunderbird2/5/200516/6/2026
String handling functions in Mozilla 1.7.3, Firefox 1.0, and Thunderbird before 1.0.2, such as the nsTSubstring_CharT::Replace function, do not properly check the return values of other functions that resize the string, which allows remote attackers to cause a denial of service and possibly execute arbitrary code by…