High Severity Vulnerabilities

111.5K CVEs classified as high severity

HIGH
Total CVEs
111.5K
Vulnerabilities
Avg CVSS
7.7
High
Max CVSS
10.0
Highest
Min CVSS
7.2
Lowest

Browse by Severity

High Severity CVEs

Page 4487 of 4645
CVSS:7.5(High)

The SPP_VerifyPVV function in nCipher payShield SPP library 1.3.12, 1.5.18 and 1.6.18 returns a Status_OK value even if the HSM returns a different status code, which could cause applications to make ...

CVSS:7.5(High)

Integer overflow in the rnd arithmetic rounding function for various versions of FishCart before 3.1 allows remote attackers to "cause negative totals" via an order with a large quantity.

CVSS:7.5(High)

WWW File Share Pro 2.42 and earlier allows remote attackers to bypass directory access restrictions via (1) a URL with a trailing . (dot), or (2) a URI with a leading slash or backslash character.

CVSS:7.5(High)

Multiple vulnerabilities in the H.323 protocol implementation for Nortel Networks Business Communications Manager (BCM), Succession 1000 IP Trunk and IP Peer Networking, and 802.11 Wireless IP Gateway...

CVSS:7.5(High)

Multiple vulnerabilities in the H.323 protocol implementation for Cisco IOS 11.3T through 12.2T allow remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated...

CVSS:7.5(High)

Multiple content security gateway and antivirus products allow remote attackers to bypass content restrictions via MIME messages that use fields that use RFC2047 encoding, which may be interpreted dif...

CVSS:7.5(High)

Multiple content security gateway and antivirus products allow remote attackers to bypass content restrictions via MIME messages that use non-standard separator characters, or use standard separators ...

CVSS:7.5(High)

Multiple content security gateway and antivirus products allow remote attackers to bypass content restrictions via MIME messages that use non-standard but frequently supported Content-Transfer-Encodin...

CVSS:7.5(High)

Buffer overflow in the ARTpost function in art.c in the control message handling code for INN 2.4.0 may allow remote attackers to execute arbitrary code.

CVSS:7.5(High)

Cisco Personal Assistant 1.4(1) and 1.4(2) disables password authentication when "Allow Only Cisco CallManager Users" is enabled and the Corporate Directory settings refer to the directory service bei...

CVSS:7.5(High)

Buffer overflow in Yahoo Instant Messenger 5.6.0.1351 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long filename in the download f...

CVSS:7.5(High)

The mod_auth_shadow module 1.4 and earlier does not properly enforce the expiration of a user account and password, which could allow remote authenticated users to bypass intended access restrictions.

CVSS:10.0(Critical)

Stack-based buffer overflow in Check Point VPN-1 Server 4.1 through 4.1 SP6 and Check Point SecuRemote/SecureClient 4.1 through 4.1 build 4200 allows remote attackers to execute arbitrary code via an ...

CVSS:10.0(Critical)

Multiple format string vulnerabilities in HTTP Application Intelligence (AI) component in Check Point Firewall-1 NG-AI R55 and R54, and Check Point Firewall-1 HTTP Security Server included with NG FP1...

CVSS:7.5(High)

McAfee ePolicy Orchestrator (ePO) 2.5.1 Patch 13 and 3.0 SP2a Patch 3 allows remote attackers to execute arbitrary commands via certain HTTP POST requests to the spipe/file handler on ePO TCP port 81.

CVSS:7.5(High)

FirstClass Desktop Client 7.1 allows remote attackers to execute arbitrary commands via hyperlinks in FirstClass RTF messages.

CVSS:7.5(High)

SQL injection vulnerability in register.php for Phorum 3.4.5 and earlier allows remote attackers to execute arbitrary SQL commands via the hide_email parameter.

CVSS:7.5(High)

PHPGEDVIEW 2.61 allows remote attackers to reinstall the software and change the administrator password via a direct HTTP request to editconfig.php.

CVSS:7.5(High)

jitterbug 1.6.2 does not properly sanitize inputs, which allows remote authenticated users to execute arbitrary commands.

CVSS:7.5(High)

Multiple SQL injection vulnerabilities in the (1) calendar and (2) infolog modules for phpgroupware 0.9.14 allow remote attackers to perform unauthorized database operations.

CVSS:7.5(High)

The calendar module for phpgroupware 0.9.14 does not enforce the "save extension" feature for holiday files, which allows remote attackers to create and execute PHP files.

CVSS:7.2(High)

vbox3 0.1.8 and earlier does not properly drop privileges before executing a user-provided TCL script, which allows local users to gain privileges.

CVSS:7.5(High)

Multiple buffer overflows in the nd WebDAV interface 0.8.2 and earlier allows remote web servers to execute arbitrary code via certain long strings.

CVSS:7.5(High)

Buffer overflow in fsp before 2.81.b18 allows remote users to execute arbitrary code.