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 306 of 1190
CVSS:9.8(Critical)

Vendor: The Apache Software Foundation Versions Affected: Apache OpenMeetings from 2.0.0 before 7.0.0 Description: Attacker can elevate their privileges in any room

CVSS:9.8(Critical)

A deserialization of untrusted data exists in EPM 2022 Su3 and all prior versions that allows an unauthenticated user to elevate rights. This exploit could potentially be used in conjunction with othe...

CVSS:9.8(Critical)

A security vulnerability has been discovered in the implementation of 2FA on the rocket.chat platform, where other active sessions are not invalidated upon activating 2FA. This could potentially allow...

CVSS:9.8(Critical)

Windows Pragmatic General Multicast (PGM) Remote Code Execution Vulnerability

CVSS:9.8(Critical)

A vulnerability was found in SourceCodester Class Scheduling System 1.0. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /admin/edit_subject.ph...

CWE-892023
CVSS:9.8(Critical)

This issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.3, Safari 16.4, iOS 16.4 and iPadOS 16.4, iOS 15.7.4 and iPadOS 15.7.4, tvOS 16.4. A remote user may be...

CVSS:9.8(Critical)

Webpack 5 before 5.76.0 does not avoid cross-realm object access. ImportParserPlugin.js mishandles the magic comment feature. An attacker who controls a property of an untrusted object can obtain acce...

CVSS:9.8(Critical)

An issue was discovered in Independentsoft JWord before 1.1.110. The API is prone to XML external entity (XXE) injection via a remote DTD in a DOCX file.

CVSS:9.8(Critical)

An issue was discovered in Independentsoft JSpreadsheet before 1.1.110. The API is prone to XML external entity (XXE) injection via a remote DTD in a DOCX file.

CVSS:9.8(Critical)

An issue was discovered in Independentsoft JODF before 1.1.110. The API is prone to XML external entity (XXE) injection via a remote DTD in a DOCX file.

CVSS:9.8(Critical)

A vulnerability classified as critical was found in SourceCodester Online Jewelry Store 1.0. Affected by this vulnerability is an unknown functionality of the file supplier.php of the component POST P...

CWE-892023
CVSS:9.8(Critical)

An issue in WooCommerce Payments plugin for WordPress (versions 5.6.1 and lower) allows an unauthenticated attacker to send requests on behalf of an elevated user, like administrator. This allows a re...

CVSS:9.8(Critical)

Contiki-NG is an open-source, cross-platform operating system for internet of things (IoT) devices. In versions 4.8 and prior, an out-of-bounds write can occur in the BLE L2CAP module of the Contiki-N...

CVSS:9.8(Critical)

Snappy is a PHP library allowing thumbnail, snapshot or PDF generation from a url or a html page. Prior to version 1.4.2, Snappy is vulnerable to PHAR deserialization due to a lack of checking on the ...

CVSS:9.8(Critical)

Pega platform clients who are using versions 7.4 through 8.8.x and have upgraded from a version prior to 8.x may be utilizing default credentials.

CVSS:9.8(Critical)

Plaintext credential usage vulnerability in Sage 200 Spain 2023.38.001 version, the exploitation of which could allow a remote attacker to extract SQL database credentials from the DLL application. Th...

CVSS:9.8(Critical)

A bytecode optimization bug in Hermes prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 could be used to cause an use-after-free and obtain arbitrary code execution via a carefully crafted payl...

CVSS:9.8(Critical)

Authentication Bypass by Spoofing vulnerability in the password reset process of Pandora FMS allows an unauthenticated attacker to initiate a password reset process for any user account without proper...

CVSS:9.8(Critical)

A CWE-129: Improper validation of an array index vulnerability exists where a specially crafted Ethernet request could result in denial of service or remote code execution.

CVSS:9.8(Critical)

An insufficient session expiration in Fortinet FortiOS 7.0.0 - 7.0.12 and 7.2.0 - 7.2.4 allows an attacker to execute unauthorized code or commands via reusing the session of a deleted user in the RES...

CVSS:9.8(Critical)

A heap-based buffer overflow vulnerability [CWE-122] in FortiOS version 7.2.4 and below, version 7.0.11 and below, version 6.4.12 and below, version 6.0.16 and below and FortiProxy version 7.2.3 and b...

CVSS:9.8(Critical)

The pre-authentication command injection vulnerability in the Zyxel NAS326 firmware versions prior to V5.21(AAZF.14)C0, NAS540 firmware versions prior to V5.21(AATB.11)C0, and NAS542 firmware versions...

CWE-782023
CVSS:9.8(Critical)

A vulnerability, which was classified as problematic, has been found in cnoa OA up to 5.1.1.5. Affected by this issue is some unknown functionality of the file /index.php?app=main&func=passport&action...

CVSS:9.8(Critical)

Certain HP LaserJet Pro print products are potentially vulnerable to Heap Overflow and/or Remote Code Execution.