High Severity Vulnerabilities

111.5K CVEs classified as high severity

HIGH
Total CVEs
111.5K
Vulnerabilities
Avg CVSS
8.2
High
Max CVSS
10.0
Highest
Min CVSS
7.2
Lowest

Browse by Severity

High Severity CVEs

Page 4348 of 4645
CVSS:9.3(Critical)

Microsoft Excel 2000 through 2004 allows user-assisted attackers to execute arbitrary code via a .xls file with a crafted BIFF record with an attacker-controlled array index that is used for a functio...

CWE-942006
CVSS:9.3(Critical)

Buffer overflow in Microsoft Excel 2000 through 2003 allows user-assisted attackers to execute arbitrary code via a .xls file with a crafted COLINFO record, which triggers the overflow during a "data ...

CWE-942006
CVSS:9.3(Critical)

Multiple unspecified vulnerabilities in Microsoft Internet Explorer 5.01 SP4 and 6 SP1 and earlier allow remote attackers to execute arbitrary code by instantiating certain COM objects from Wmm2fxa.dl...

CWE-942006
CVSS:9.3(Critical)

Buffer overflow in Microsoft Excel 2000 through 2003 allows user-assisted attackers to execute arbitrary code via a .xls file with certain crafted fields in a SELECTION record, which triggers memory c...

CVSS:9.3(Critical)

Microsoft Excel 2000 through 2004 allows user-assisted attackers to execute arbitrary code via a .xls file with a crafted SELECTION record that triggers memory corruption, a different vulnerability th...

CWE-942006
CVSS:7.5(High)

Untrusted search path vulnerability in Beagle 0.2.2.1 might allow local users to gain privileges via a malicious beagle-info program in the current working directory, or possibly directories specified...

CVSS:7.5(High)

PHP remote file include vulnerability in PageController.php in KnowledgebasePublisher 1.2 allows remote attackers to include and execute arbitrary PHP code via a URL in the dir parameter.

CVSS:7.5(High)

publish.ical.php in Jim Hu and Chad Little PHP iCalendar 2.21 and earlier does not require authentication for write access to the calendars directory, which allows remote attackers to upload and execu...

CVSS:7.5(High)

Multiple SQL injection vulnerabilities in Milkeyway Captive Portal 0.1 and 0.1.1 allow remote attackers to execute arbitrary SQL commands via the (1) username, (2) password, (3) team, (4) level, (5) s...

CVSS:7.5(High)

Multiple SQL injection vulnerabilities in Invision Power Board (IPB) 2.0.4 and 2.1.4 before 20060105 allow remote attackers to execute arbitrary SQL commands via cookies, related to (1) arrays of id/s...

CVSS:7.2(High)

opiepasswd in One-Time Passwords in Everything (OPIE) in FreeBSD 4.10-RELEASE-p22 through 6.1-STABLE before 20060322 uses the getlogin function to determine the invoking user account, which might allo...

CVSS:7.5(High)

CGI::Session 4.03-1 does not set proper permissions on temporary files created in (1) Driver::File and (2) Driver::db_file, which allows local users to obtain privileged information, such as session k...

CVSS:10.0(Critical)

admin.php in Himpfen Consulting Company PHP SimpleNEWS 1.0.0 allows remote attackers to bypass authentication by setting the admin parameter in a cookie.

CVSS:7.2(High)

Classic Planer in AntiVir PersonalEdition Classic 7 does not drop privileges before executing external programs, which allows local users to gain privileges via notepad.exe, which is used to display s...

CVSS:7.8(High)

Mozilla Firefox 1.0.7 and 1.5.0.1 allows remote attackers to cause a denial of service (crash) via an HTML tag with a large number of script action handlers such as onload and onmouseover, which trigg...

CVSS:7.5(High)

SQL injection vulnerability in index.php in OxyNews allows remote attackers to execute arbitrary SQL commands via the oxynews_comment_id parameter.

CVSS:7.8(High)

The Internet Key Exchange implementation in Funkwerk X2300 7.2.1 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted IKE packets, as demonstrated by th...

CVSS:7.5(High)

SQL injection vulnerability in discussion.class.php in xhawk.net discussion 2.0 beta2 allows remote attackers to execute arbitrary SQL commands via the view parameter.

CVSS:7.5(High)

Multiple SQL injection vulnerabilities in ASPPortal 3.00 have unknown impact and attack vectors.

CVSS:7.5(High)

Multiple SQL injection vulnerabilities in Maian Support 1.0 allow remote attackers to execute arbitrary SQL commands via the (1) email or (2) pass parameter to admin/index.php.

CVSS:7.5(High)

The sample files in the authfiles directory in Microsoft Commerce Server 2002 before SP2 allow remote attackers to bypass authentication by logging in to authfiles/login.asp with a valid username and ...

CVSS:10.0(Critical)

Stack-based buffer overflow in the IMAP service in Mercur Messaging 5.0 SP3 and earlier allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via...

CVSS:10.0(Critical)

Unspecified vulnerability in BorderWare MXtreme 5.0 and 6.0 allows remote attackers to have an unknown impact via unknown attack vectors. NOTE: the provenance of this information is unknown; the detai...

CVSS:7.5(High)

Unspecified vulnerability in glFTPd before 2.01 RC5 allows remote attackers to bypass IP checks via a crafted DNS hostname, possibly a hostname that appears to be an IP address.