High Severity Vulnerabilities

111.5K CVEs classified as high severity

HIGH
Total CVEs
111.5K
Vulnerabilities
Avg CVSS
7.8
High
Max CVSS
10.0
Highest
Min CVSS
7.2
Lowest

Browse by Severity

High Severity CVEs

Page 4578 of 4645
CVSS:7.2(High)

Buffer overflow in cfingerd 1.4.3 and earlier with the ALLOW_LINE_PARSING option enabled allows local users to execute arbitrary code via a long line in the .nofinger file.

CVSS:7.2(High)

Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via modified Status Register contents, which are not properly handled by (1) the sigreturn system call or (2...

CVSS:7.5(High)

The #sinclude directive in Embedded Perl (ePerl) 2.2.14 and earlier allows a remote attacker to execute arbitrary code by modifying the 'sinclude' file to point to another file that contains a #includ...

CVSS:7.5(High)

Internet Explorer 6.0 allows remote attackers to execute arbitrary code by modifying the Content-Disposition and Content-Type header fields in a way that causes Internet Explorer to believe that the f...

CVSS:7.5(High)

Outlook Web Access (OWA) in Microsoft Exchange 5.5 Server, when used with Internet Explorer, does not properly detect certain inline script, which can allow remote attackers to perform arbitrary actio...

CVSS:7.5(High)

Internet Explorer 5.5 allows remote attackers to bypass security restrictions via malformed URLs that contain dotless IP addresses, which causes Internet Explorer to process the page in the Intranet Z...

CVSS:7.5(High)

Internet Explorer 5.1 for Macintosh on Mac OS X allows remote attackers to execute arbitrary commands by causing a BinHex or MacBinary file type to be downloaded, which causes the files to be executed...

CVSS:7.5(High)

Buffer overflow in Microsoft Windows Media Player 6.4 allows remote attackers to execute arbitrary code via a malformed Advanced Streaming Format (ASF) file.

CVSS:7.5(High)

Vulnerability in (1) Microsoft Excel 2002 and earlier and (2) Microsoft PowerPoint 2002 and earlier allows attackers to bypass macro restrictions and execute arbitrary commands by modifying the data s...

CVSS:10.0(Critical)

Format string vulnerability in ToolTalk database server rpc.ttdbserverd allows remote attackers to execute arbitrary commands via format string specifiers that are passed to the syslog function.

CVSS:7.5(High)

The rendering engine in Internet Explorer determines the MIME type independently of the type that is specified by the server, which allows remote servers to automatically execute script which is place...

CVSS:7.5(High)

tradecli.dll in Arcadia Internet Store 1.0 allows a remote attacker to discover the full path to the working directory via a URL with a template argument for a file that does not exist.

CVSS:7.5(High)

Cerberus FTP 1.5 and earlier allows remote attackers to cause a denial of service, and possibly execute arbitrary code, via a long (1) username, (2) password, or (3) PASV command.

CVSS:7.2(High)

Buffer overflow in ptexec in the Sun Validation Test Suite 4.3 and earlier allows a local user to gain privileges via a long -o argument.

CVSS:7.5(High)

Buffer overflow in w3m 0.2.1 and earlier allows a remote attacker to execute arbitrary code via a long base64 encoded MIME header.

CVSS:7.2(High)

Buffer overflow in cb_reset in the System Service Processor (SSP) package of SunOS 5.8 allows a local user to execute arbitrary code via a long argument.

CVSS:7.5(High)

Directory traversal vulnerability in WFTPD 3.00 R5 allows a remote attacker to view arbitrary files via a dot dot attack in the CD command.

CVSS:7.5(High)

SMTP proxy in WatchGuard Firebox (2500 and 4500) 4.5 and 4.6 allows a remote attacker to bypass firewall filtering via a base64 MIME encoded email attachment whose boundary name ends in two dashes.

CVSS:7.5(High)

Format string vulnerability in exim (3.22-10 in Red Hat, 3.12 in Debian and 3.16 in Conectiva) in batched SMTP mode allows a remote attacker to execute arbitrary code via format strings in SMTP mail h...

CVSS:7.5(High)

Vulnerability in TrendMicro Virus Control System 1.8 allows a remote attacker to view configuration files and change the configuration via a certain CGI program.

CVSS:10.0(Critical)

A buffer overflow in InterScan VirusWall 3.23 and 3.3 allows a remote attacker to execute arbitrary code by sending a long HELO command to the server.

CVSS:10.0(Critical)

Buffer overflows in (1) send_status, (2) kill_print, and (3) chk_fhost in lpd in AIX 4.3 and 5.1 allow remote attackers to gain root privileges.

CVSS:7.5(High)

Buffer overflow in BSD line printer daemon (in.lpd or lpd) in various BSD-based operating systems allows remote attackers to execute arbitrary code via an incomplete print job followed by a request to...

CVSS:7.5(High)

Various Intrusion Detection Systems (IDS) including (1) Cisco Secure Intrusion Detection System, (2) Cisco Catalyst 6000 Intrusion Detection System Module, (3) Dragon Sensor 4.x, (4) Snort before 1.8....