Critical Severity Vulnerabilities

28.6K CVEs classified as critical severity

CRITICAL
Total CVEs
28.6K
Vulnerabilities
Avg CVSS
9.8
Critical
Max CVSS
9.8
Highest
Min CVSS
9.8
Lowest

Browse by Severity

Critical Severity CVEs

Page 1023 of 1190
CVSS:9.8(Critical)

clamav 0.91.2 suffers from a floating point exception when using ScanOLE2.

CVSS:9.8(Critical)

Wordpress 1.5 through 2.3.1 uses cookie values based on the MD5 hash of a password MD5 hash, which allows attackers to bypass authentication by obtaining the MD5 hash from the user database, then gene...

CVSS:9.8(Critical)

Unspecified vulnerability in BitDefender allows attackers to execute arbitrary code via unspecified vectors, aka EEYEB-20071024. NOTE: as of 20071029, the only disclosure is a vague pre-advisory with ...

CWE-942007
CVSS:9.8(Critical)

PHP remote file inclusion vulnerability in includes/functions.php in phpSCMS 0.0.1-Alpha1 allows remote attackers to execute arbitrary PHP code via a URL in the dir parameter. NOTE: this issue is disp...

CWE-942007
CVSS:9.8(Critical)

Remote code execution in the Venkman script debugger in Mozilla Firefox before 2.0.0.8.

CVSS:9.8(Critical)

A single byte overflow in catalogue.c in X.Org libXfont 1.3.1 allows remote attackers to have unspecified impact.

CVSS:9.8(Critical)

PHP remote file inclusion vulnerability in lib/classes/offl_nflteam.php in Online Fantasy Football League (OFFL) 0.2.6 allows remote attackers to execute arbitrary PHP code via a URL in the DOC_ROOT p...

CWE-942007
CVSS:9.8(Critical)

Systrace before 1.6.0 has insufficient escape policy enforcement.

CVSS:9.8(Critical)

Directory traversal vulnerability in the (1) extract and (2) extractall functions in the tarfile module in Python allows user-assisted remote attackers to overwrite arbitrary files via a .. (dot dot) ...

CWE-222007
CVSS:9.8(Critical)

Multiple PHP remote file inclusion vulnerabilities in Guestbook Script 1.9 allow remote attackers to execute arbitrary PHP code via a URL in the script_root parameter to (1) delete.php, (2) edit.php, ...

CWE-942007
CVSS:9.8(Critical)

file.cgi in Secure Computing SecurityReporter (aka Network Security Analyzer) before 4.6.3 allows remote attackers to bypass authentication via a name parameter ending with a "%00.gif" sequence. NOTE:...

CVSS:9.8(Critical)

Argument injection vulnerability involving Mozilla, when certain URIs are registered, allows remote attackers to conduct cross-browser scripting attacks and execute arbitrary commands via shell metach...

CWE-792007
CVSS:9.8(Critical)

Integer overflow in print-bgp.c in the BGP dissector in tcpdump 3.9.6 and earlier allows remote attackers to execute arbitrary code via crafted TLVs in a BGP packet, related to an unchecked return val...

CVSS:9.8(Critical)

SQL injection vulnerability in class/page.php in Farsi Script (aka FaScript) FaName 1.0 allows remote attackers to execute arbitrary SQL commands via the id parameter. NOTE: this might be the same iss...

CWE-892007
CVSS:9.8(Critical)

Multiple PHP remote file inclusion vulnerabilities in myBloggie 2.1.5 allow remote attackers to execute arbitrary PHP code via a URL in the bloggie_root_path parameter to (1) config.php; (2) db.php, (...

CVSS:9.8(Critical)

masterCGI in the Unified Maintenance Tool in Alcatel OmniPCX Enterprise Communication Server R7.1 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in the user...

CWE-772007
CVSS:9.8(Critical)

Multiple SQL injection vulnerabilities in admin.php in phpHoo3 allow remote attackers to execute arbitrary SQL commands via the (1) ADMIN_USER (USER) and (2) ADMIN_PASS (PASS) parameters during a logi...

CWE-892007
CVSS:9.8(Critical)

Multiple PHP remote file inclusion vulnerabilities in Modules Builder (modbuild) 4.1 for Comdev One Admin allow remote attackers to execute arbitrary PHP code via a URL in the path[docroot] parameter ...

CVSS:9.8(Critical)

Unspecified vulnerability in administration.php in xodagallery allows remote attackers to execute arbitrary code via the cmd parameter. NOTE: CVE disputes this vulnerability because administration.php...

CVSS:9.8(Critical)

Integer overflow in the 16 bit variable reference counter in PHP 4 allows context-dependent attackers to execute arbitrary code by overflowing this counter, which causes the same variable to be destro...

CVSS:9.8(Critical)

A vulnerability, which was classified as critical, has been found in web-cyradm. Affected by this issue is some unknown functionality of the file auth.inc.php. The manipulation of the argument login/l...

CWE-892007
CVSS:9.8(Critical)

There is a possible heap overflow in libclamav/fsg.c before 0.100.0.

CVSS:9.8(Critical)

profile.php in ExtCalendar 2 and earlier allows remote attackers to change the passwords of arbitrary users without providing the original password, and possibly perform other unauthorized actions, vi...