Vulnerabilities (CVE)

Filtered by vendor Netscape Subscribe
Filtered by product Navigator
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2007-1377 4 Adobe, Mozilla, Netscape and 1 more 4 Acrobat Reader, Firefox, Navigator and 1 more 2022-02-26 5.0 MEDIUM N/A
AcroPDF.DLL in Adobe Reader 8.0, when accessed from Mozilla Firefox, Netscape, or Opera, allows remote attackers to cause a denial of service (unspecified resource consumption) via a .pdf URL with an anchor identifier that begins with search= followed by many %n sequences, a different vulnerability than CVE-2006-6027 and CVE-2006-6236.
CVE-2007-3924 2 Microsoft, Netscape 2 Internet Explorer, Navigator 2021-07-23 9.3 HIGH N/A
Argument injection vulnerability in Microsoft Internet Explorer, when running on systems with Netscape installed and certain URIs registered, allows remote attackers to conduct cross-browser scripting attacks and execute arbitrary commands via shell metacharacters in a -chrome argument to the navigatorurl URI, which are inserted into the command line that is created when invoking netscape.exe, a related issue to CVE-2007-3670. NOTE: there has been debate about whether the issue is in Internet Explorer or Netscape. As of 20070713, it is CVE's opinion that IE appears to not properly delimit the URL argument when invoking Netscape; this issue could arise with other protocol handlers in IE.
CVE-2007-4042 2 Microsoft, Netscape 4 Internet Explorer, Windows 2003 Server, Windows Xp and 1 more 2021-07-23 7.5 HIGH N/A
Multiple argument injection vulnerabilities in Netscape Navigator 9 allow remote attackers to execute arbitrary commands via a NULL byte (%00) and shell metacharacters in a (1) mailto, (2) nntp, (3) news, (4) snews, or (5) telnet URI, a similar issue to CVE-2007-3670.
CVE-2002-0815 3 Microsoft, Mozilla, Netscape 3 Internet Explorer, Mozilla, Navigator 2021-07-23 7.5 HIGH N/A
The Javascript "Same Origin Policy" (SOP), as implemented in (1) Netscape, (2) Mozilla, and (3) Internet Explorer, allows a remote web server to access HTTP and SOAP/XML content from restricted sites by mapping the malicious server's parent DNS domain name to the restricted site, loading a page from the restricted site into one frame, and passing the information to the attacker-controlled frame, which is allowed because the document.domain of the two frames matches on the parent domain.
CVE-1999-0827 2 Microsoft, Netscape 3 Ie, Internet Explorer, Navigator 2021-07-22 2.6 LOW N/A
By default, Internet Explorer 5.0 and other versions enables the "Navigate sub-frames across different domains" option, which allows frame spoofing.
CVE-1999-0869 2 Microsoft, Netscape 2 Internet Explorer, Navigator 2021-07-22 2.6 LOW N/A
Internet Explorer 3.x to 4.01 allows a remote attacker to insert malicious content into a frame of another web site, aka frame spoofing.
CVE-2005-4134 3 K-meleon Project, Mozilla, Netscape 4 K-meleon, Firefox, Mozilla Suite and 1 more 2018-10-19 5.0 MEDIUM N/A
Mozilla Firefox 1.5, Netscape 8.0.4 and 7.2, and K-Meleon before 0.9.12 allows remote attackers to cause a denial of service (CPU consumption and delayed application startup) via a web site with a large title, which is recorded in history.dat but not processed efficiently during startup. NOTE: despite initial reports, the Mozilla vendor does not believe that this issue can be used to trigger a crash or buffer overflow in Firefox. Also, it has been independently reported that Netscape 8.1 does not have this issue.
CVE-2006-2894 2 Mozilla, Netscape 4 Firefox, Mozilla Suite, Seamonkey and 1 more 2018-10-18 4.0 MEDIUM N/A
Mozilla Firefox 1.5.0.4, 2.0.x before 2.0.0.8, Mozilla Suite 1.7.13, Mozilla SeaMonkey 1.0.2 and other versions before 1.1.5, and Netscape 8.1 and earlier allow user-assisted remote attackers to read arbitrary files by tricking a user into typing the characters of the target filename in a text box and using the OnKeyDown, OnKeyPress, and OnKeyUp Javascript keystroke events to change the focus and cause those characters to be inserted into a file upload input control, which can then upload the file when the user submits the form.
CVE-2006-2613 2 Mozilla, Netscape 3 Firefox, Mozilla Suite, Navigator 2018-10-18 4.3 MEDIUM N/A
Mozilla Suite 1.7.13, Mozilla Firefox 1.5.0.3 and possibly other versions before before 1.8.0, and Netscape 7.2 and 8.1, and possibly other versions and products, allows remote user-assisted attackers to obtain information such as the installation path by causing exceptions to be thrown and checking the message contents.
CVE-2006-1942 3 K-meleon Project, Mozilla, Netscape 3 K-meleon, Firefox, Navigator 2018-10-18 5.1 MEDIUM N/A
Mozilla Firefox 1.5.0.2 and possibly other versions before 1.5.0.4, Netscape 8.1, 8.0.4, and 7.2, and K-Meleon 0.9.13 allows user-assisted remote attackers to open local files via a web page with an IMG element containing a SRC attribute with a non-image file:// URL, then tricking the user into selecting View Image for the broken image, as demonstrated using a .wma file to launch Windows Media Player, or by referencing an "alternate web page."
CVE-2006-6077 2 Mozilla, Netscape 2 Firefox, Navigator 2018-10-17 5.0 MEDIUM N/A
The (1) Password Manager in Mozilla Firefox 2.0, and 1.5.0.8 and earlier; and the (2) Passcard Manager in Netscape 8.1.2 and possibly other versions, do not properly verify that an ACTION URL in a FORM element containing a password INPUT element matches the web site for which the user stored a password, which allows remote attackers to obtain passwords via a password INPUT element on a different web page located on the web site intended for this password.
CVE-2006-4253 3 K-meleon Project, Mozilla, Netscape 3 K-meleon, Firefox, Navigator 2018-10-17 7.6 HIGH N/A
Concurrency vulnerability in Mozilla Firefox 1.5.0.6 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via multiple Javascript timed events that load a deeply nested XML file, followed by redirecting the browser to another page, which leads to a concurrency failure that causes structures to be freed incorrectly, as demonstrated by (1) ffoxdie and (2) ffoxdie3. NOTE: it has been reported that Netscape 8.1 and K-Meleon 1.0.1 are also affected by ffoxdie. Mozilla confirmed to CVE that ffoxdie and ffoxdie3 trigger the same underlying vulnerability. NOTE: it was later reported that Firefox 2.0 RC2 and 1.5.0.7 are also affected.
CVE-2008-2809 2 Mozilla, Netscape 4 Firefox, Geckb, Seamonkey and 1 more 2018-10-11 4.0 MEDIUM N/A
Mozilla 1.9 M8 and earlier, Mozilla Firefox 2 before 2.0.0.15, SeaMonkey 1.1.5 and other versions before 1.1.10, Netscape 9.0, and other Mozilla-based web browsers, when a user accepts an SSL server certificate on the basis of the CN domain name in the DN field, regard the certificate as also accepted for all domain names in subjectAltName:dNSName fields, which makes it easier for remote attackers to trick a user into accepting an invalid certificate for a spoofed web site.
CVE-2009-2542 1 Netscape 1 Navigator 2018-10-10 4.3 MEDIUM N/A
Netscape 6 and 8 allows remote attackers to cause a denial of service (memory consumption) via a large integer value for the length property of a Select object, a related issue to CVE-2009-1692.
CVE-2005-0989 2 Mozilla, Netscape 3 Firefox, Mozilla, Navigator 2018-05-03 5.0 MEDIUM N/A
The find_replen function in jsstr.c in the Javascript engine for Mozilla Suite 1.7.6, Firefox 1.0.1 and 1.0.2, and Netscape 7.2 allows remote attackers to read portions of heap memory in a Javascript string via the lambda replace method.
CVE-2005-1156 2 Mozilla, Netscape 3 Firefox, Mozilla, Navigator 2017-10-11 7.5 HIGH N/A
Firefox before 1.0.3, Mozilla Suite before 1.7.7, and Netscape 7.2 allows remote attackers to execute arbitrary script and code via a new search plugin using sidebar.addSearchEngine, aka "Firesearching 1."
CVE-2005-1157 2 Mozilla, Netscape 3 Firefox, Mozilla, Navigator 2017-10-11 7.5 HIGH N/A
Firefox before 1.0.3, Mozilla Suite before 1.7.7, and Netscape 7.2 allows remote attackers to replace existing search plugins with malicious ones using sidebar.addSearchEngine and the same filename as the target engine, which may not be displayed in the GUI, which could then be used to execute malicious script, aka "Firesearching 2."
CVE-2004-0905 5 Conectiva, Mozilla, Netscape and 2 more 10 Linux, Firefox, Mozilla and 7 more 2017-10-11 4.6 MEDIUM N/A
Mozilla Firefox before the Preview Release, Mozilla before 1.7.3, and Thunderbird before 0.8 allows remote attackers to perform cross-domain scripting and possibly execute arbitrary code by convincing a user to drag and drop javascript: links to a frame or page in another domain.
CVE-2004-0904 4 Conectiva, Mozilla, Netscape and 1 more 10 Linux, Firefox, Mozilla and 7 more 2017-10-11 10.0 HIGH N/A
Integer overflow in the bitmap (BMP) decoder for Mozilla Firefox before the Preview Release, Mozilla before 1.7.3, and Thunderbird before 0.8 allow remote attackers to execute arbitrary code via wide bitmap files that trigger heap-based buffer overflows.
CVE-2004-0718 3 Firebirdsql, Mozilla, Netscape 3 Firebird, Mozilla, Navigator 2017-10-11 7.5 HIGH N/A
The (1) Mozilla 1.6, (2) Firebird 0.7, (3) Firefox 0.8, and (4) Netscape 7.1 web browsers do not properly prevent a frame in one domain from injecting content into a frame that belongs to another domain, which facilitates web site spoofing and other attacks, aka the frame injection vulnerability.
CVE-2004-0722 2 Mozilla, Netscape 2 Mozilla, Navigator 2017-10-11 10.0 HIGH N/A
Integer overflow in the SOAPParameter object constructor in (1) Netscape version 7.0 and 7.1 and (2) Mozilla 1.6, and possibly earlier versions, allows remote attackers to execute arbitrary code.
CVE-2002-1308 2 Mozilla, Netscape 2 Mozilla, Navigator 2017-10-10 7.5 HIGH N/A
Heap-based buffer overflow in Netscape and Mozilla allows remote attackers to execute arbitrary code via a jar: URL that references a malformed .jar file, which overflows a buffer during decompression.
CVE-1999-1189 1 Netscape 2 Communicator, Navigator 2017-10-10 7.5 HIGH N/A
Buffer overflow in Netscape Navigator/Communicator 4.7 for Windows 95 and Windows 98 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long argument after the ? character in a URL that references an .asp, .cgi, .html, or .pl file.
CVE-2000-1187 1 Netscape 2 Communicator, Navigator 2017-10-10 7.5 HIGH N/A
Buffer overflow in the HTML parser for Netscape 4.75 and earlier allows remote attackers to execute arbitrary commands via a long password value in a form field.
CVE-2003-1419 1 Netscape 1 Navigator 2017-07-29 4.3 MEDIUM N/A
Netscape 7.0 allows remote attackers to cause a denial of service (crash) via a web page with an invalid regular expression argument to the JavaScript reformatDate function.
CVE-2003-1492 2 Mozilla, Netscape 2 Firefox, Navigator 2017-07-29 5.0 MEDIUM N/A
Netscape Navigator 7.0.2 and Mozilla allows remote attackers to access cookie information in a different domain via an HTTP request for a domain with an extra . (dot) at the end.
CVE-2004-1753 2 Mozilla, Netscape 3 Firefox, Mozilla, Navigator 2017-07-11 2.6 LOW N/A
The Apple Java plugin, as used in Netscape 7.1 and 7.2, Mozilla 1.7.2, and Firefox 0.9.3 on MacOS X 10.3.5, when tabbed browsing is enabled, does not properly handle SetWindow(NULL) calls, which allows Java applets from one tab to draw to other tabs and facilitates phishing attacks that spoof tabs.
CVE-2004-0528 1 Netscape 1 Navigator 2017-07-11 5.0 MEDIUM N/A
Netscape Navigator 7.1 allows remote attackers to spoof a legitimate URL in the status bar via A HREF tags with modified "alt" values that point to the legitimate site, combined with an image map whose href points to the malicious site, which facilitates a "phishing" attack.
CVE-2003-0553 1 Netscape 1 Navigator 2016-10-18 7.5 HIGH N/A
Buffer overflow in the Client Detection Tool (CDT) plugin (npcdt.dll) for Netscape 7.02 allows remote attackers to execute arbitrary code via an attachment with a long filename.
CVE-2002-1091 3 Mozilla, Netscape, Opera Software 3 Mozilla, Navigator, Opera Web Browser 2016-10-18 7.5 HIGH N/A
Netscape 6.2.3 and earlier, and Mozilla 1.0.1, allow remote attackers to corrupt heap memory and execute arbitrary code via a GIF image with a zero width.
CVE-2002-0354 2 Mozilla, Netscape 2 Mozilla, Navigator 2016-10-18 5.0 MEDIUM N/A
The XMLHttpRequest object (XMLHTTP) in Netscape 6.1 and Mozilla 0.9.7 allows remote attackers to read arbitrary files and list directories on a client system by opening a URL that redirects the browser to the file on the client, then reading the result using the responseText property.
CVE-2000-0087 1 Netscape 2 Communicator, Navigator 2016-10-18 5.0 MEDIUM N/A
Netscape Mail Notification (nsnotify) utility in Netscape Communicator uses IMAP without SSL, even if the user has set a preference for Communicator to use an SSL connection, allowing a remote attacker to sniff usernames and passwords in plaintext.
CVE-1999-0440 2 Netscape, Sun 3 Communicator, Navigator, Java 2016-10-18 7.5 HIGH N/A
The byte code verifier component of the Java Virtual Machine (JVM) allows remote execution through malicious web pages.
CVE-2003-1560 1 Netscape 1 Navigator 2009-01-29 5.0 MEDIUM N/A
Netscape 4 sends Referer headers containing https:// URLs in requests for http:// URLs, which allows remote attackers to obtain potentially sensitive information by reading Referer log data.
CVE-2002-2061 2 Mozilla, Netscape 2 Mozilla, Navigator 2008-09-10 7.5 HIGH N/A
Heap-based buffer overflow in Netscape 6.2.3 and Mozilla 1.0 and earlier allows remote attackers to crash client browsers and execute arbitrary code via a PNG image with large width and height values and an 8-bit or 16-bit alpha channel.
CVE-1999-0762 1 Netscape 2 Communicator, Navigator 2008-09-09 2.6 LOW N/A
When Javascript is embedded within the TITLE tag, Netscape Communicator allows a remote attacker to use the "about" protocol to gain access to browser information.
CVE-1999-0142 2 Netscape, Sun 2 Navigator, Java 2008-09-09 7.5 HIGH N/A
The Java Applet Security Manager implementation in Netscape Navigator 2.0 and Java Developer's Kit 1.0 allows an applet to connect to arbitrary hosts.
CVE-1999-0141 1 Netscape 1 Navigator 2008-09-09 3.7 LOW N/A
Java Bytecode Verifier allows malicious applets to execute arbitrary commands as the user of the applet.
CVE-2004-1160 1 Netscape 1 Navigator 2008-09-05 7.5 HIGH N/A
Netscape 7.x to 7.2, and possibly other versions, allows remote attackers to spoof arbitrary web sites by injecting content from one window into a target window whose name is known but resides in a different domain, as demonstrated using a pop-up window on a trusted web site, aka the "window injection" vulnerability.
CVE-2003-1265 2 Mozilla, Netscape 2 Mozilla, Navigator 2008-09-05 2.1 LOW N/A
Netscape 7.0 and Mozilla 5.0 do not immediately delete messages in the trash folder when users select the 'Empty Trash' option, which could allow local users to access deleted messages.
CVE-2002-2013 2 Mozilla, Netscape 3 Mozilla, Communicator, Navigator 2008-09-05 5.0 MEDIUM N/A
Mozilla 0.9.6 and earlier and Netscape 6.2 and earlier allows remote attackers to steal cookies from another domain via a link with a hex-encoded null character (%00) followed by the target domain.
CVE-2002-2338 2 Mozilla, Netscape 3 Mozilla, Communicator, Navigator 2008-09-05 5.0 MEDIUM N/A
The POP3 mail client in Mozilla 1.0 and earlier, and Netscape Communicator 4.7 and earlier, allows remote attackers to cause a denial of service (no new mail) via a mail message containing a dot (.) at a newline, which is interpreted as the end of the message.
CVE-2002-0593 2 Mozilla, Netscape 3 Mozilla, Communicator, Navigator 2008-09-05 7.5 HIGH N/A
Buffer overflow in Netscape 6 and Mozilla 1.0 RC1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long channel name in an IRC URI.
CVE-2002-0594 3 Galeon, Mozilla, Netscape 3 Galeon Browser, Mozilla, Navigator 2008-09-05 5.0 MEDIUM N/A
Netscape 6 and Mozilla 1.0 RC1 and earlier allows remote attackers to determine the existence of files on the client system via a LINK element in a Cascading Style Sheet (CSS) page that causes an HTTP redirect.