CVE Database

CVE-2021-26740CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-434

Arbitrary file upload vulnerability sysupload.php in millken doyocms 2.3 allows attackers to execute arbitrary code.

CVE-2021-20136CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-306

ManageEngine Log360 Builds < 5235 are affected by an improper access control vulnerability allowing database configuration overwrite. An unauthenticated remote attacker can send a specially crafted message to Log360 to change its backend database to an attacker-controlled database and to force Log360 to restart. An attacker can leverage this vulnerability to achieve remote code execution by replacing files executed by Log360 on startup.

CVE-2021-36560CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-425

Phone Shop Sales Managements System using PHP with Source Code 1.0 is vulnerable to authentication bypass which leads to account takeover of the admin.

CVE-2021-36794CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE NVD-CWE-noinfo

In Siren Investigate before 11.1.4, when enabling the cluster feature of the Siren Alert application, TLS verifications are disabled globally in the Siren Investigate main process.

CVE-2020-18440CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-120

Buffer overflow vulnerability in framework/init.php in qinggan phpok 5.1, allows attackers to execute arbitrary code.

CVE-2020-23685CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-89

SQL Injection vulnerability in 188Jianzhan v2.1.0, allows attackers to execute arbitrary code and gain escalated privileges, via the username parameter to login.php.

CVE-2021-41232CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-74

Thunderdome is an open source agile planning poker tool in the theme of Battling for points. In affected versions there is an LDAP injection vulnerability which affects instances with LDAP authentication enabled. The provided username is not properly escaped. This issue has been patched in version 1.16.3. If users are unable to update they should disable the LDAP feature if in use.

CVE-2021-36186CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-787

A stack-based buffer overflow in Fortinet FortiWeb version 6.4.0, version 6.3.15 and below, 6.2.5 and below allows attacker to execute unauthorized code or commands via crafted HTTP requests

CVE-2021-43267CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-1284

An issue was discovered in net/tipc/crypto.c in the Linux kernel before 5.14.16. The Transparent Inter-Process Communication (TIPC) functionality allows remote attackers to exploit insufficient validation of user-supplied sizes for the MSG_CRYPTO message type.

CVE-2021-20700CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-120

Buffer overflow vulnerability in the Disk Agent CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 4.3 SingleServerSafe for Windows and earlier allows attacker to remote code execution via a network.

CVE-2021-20701CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-120

Buffer overflow vulnerability in the Disk Agent CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 4.3 SingleServerSafe for Windows and earlier allows attacker to remote code execution via a network.

CVE-2021-20702CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-120

Buffer overflow vulnerability in the Transaction Server CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 4.3 SingleServerSafe for Windows and earlier allows attacker to remote code execution via a network.

CVE-2021-20703CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-120

Buffer overflow vulnerability in the Transaction Server CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 4.3 SingleServerSafe for Windows and earlier allows attacker to remote code execution via a network.

CVE-2021-20704CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-120

Buffer overflow vulnerability in the compatible API with previous versions CLUSTERPRO X 4.3 for Windows and earlier, EXPRESSCLUSTER X 4.3 for Windows and earlier, CLUSTERPRO X 4.3 SingleServerSafe for Windows and earlier, EXPRESSCLUSTER X 4.3 SingleServerSafe for Windows and earlier allows attacker to remote code execution via a network.

CVE-2020-24743CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE NVD-CWE-noinfo

An issue was found in /showReports.do Zoho ManageEngine Applications Manager up to 14550, allows attackers to gain escalated privileges via the resourceid parameter.

CVE-2021-41036CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-787

In versions prior to 1.1 of the Eclipse Paho MQTT C Client, the client does not check rem_len size in readpacket.

CVE-2020-5955CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE NVD-CWE-noinfo

An issue was discovered in Int15MicrocodeSmm in Insyde InsydeH2O before 2021-10-14 on Intel client chipsets. A caller may be able to escalate privileges.

CVE-2021-39238CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-120

Certain HP Enterprise LaserJet, HP LaserJet Managed, HP Enterprise PageWide, HP PageWide Managed products may be vulnerable to potential buffer overflow.

CVE-2021-40849CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-613

In Mahara before 20.04.5, 20.10.3, 21.04.2, and 21.10.0, the account associated with a web services token is vulnerable to being exploited and logged into, resulting in information disclosure (at a minimum) and often escalation of privileges.

CVE-2021-43130CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-89

An SQL Injection vulnerability exists in Sourcecodester Customer Relationship Management System (CRM) 1.0 via the username parameter in customer/login.php.

CVE-2021-43082CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in the stats-over-http plugin of Apache Traffic Server allows an attacker to overwrite memory. This issue affects Apache Traffic Server 9.1.0.

CVE-2020-23679CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-120

Buffer overflow vulnerability in Renleilei1992 Linux_Network_Project 1.0, allows attackers to execute arbitrary code, via the password field.

CVE-2020-18261CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-434

An arbitrary file upload vulnerability in the image upload function of ED01-CMS v1.0 allows attackers to execute arbitrary commands.

CVE-2020-18262CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-89

ED01-CMS v1.0 was discovered to contain a SQL injection in the component cposts.php via the cid parameter.

CVE-2021-23509CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-843

This affects the package json-ptr before 3.0.0. A type confusion vulnerability can lead to a bypass of CVE-2020-7766 when the user-provided keys used in the pointer parameter are arrays.

CVE-2021-23624CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-843

This affects the package dotty before 0.1.2. A type confusion vulnerability can lead to a bypass of CVE-2021-25912 when the user-provided keys used in the path parameter are arrays.

CVE-2021-23807CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-843

This affects the package jsonpointer before 5.0.0. A type confusion vulnerability can lead to a bypass of a previous Prototype Pollution fix when the pointer components are arrays.

CVE-2021-23820CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-843

This affects all versions of package json-pointer. A type confusion vulnerability can lead to a bypass of CVE-2020-7709 when the pointer components are arrays.

CVE-2021-43193CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE NVD-CWE-noinfo

In JetBrains TeamCity before 2021.1.2, remote code execution via the agent push functionality is possible.

CVE-2021-41492CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-89

Multiple SQL Injection vulnerabilities exist in Sourcecodester Simple Cashiering System (POS) 1.0 via the (1) Product Code in the pos page in cashiering. (2) id parameter in manage_products and the (3) t paramater in actions.php.

CVE-2021-42772CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-120

Broadcom Emulex HBA Manager/One Command Manager versions before 11.4.425.0 and 12.8.542.31, if not installed in Strictly Local Management mode, have a buffer overflow vulnerability in the remote GetDumpFile command that could allow a user to attempt various attacks. In non-secure mode, the user is unauthenticated

CVE-2020-25367CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-78

A command injection vulnerability was discovered in the HNAP1 protocol in D-Link DIR-823G devices with firmware V1.0.2B05. An attacker is able to execute arbitrary web scripts via shell metacharacters in the Captcha field to Login.

CVE-2020-25368CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-78

A command injection vulnerability was discovered in the HNAP1 protocol in D-Link DIR-823G devices with firmware V1.0.2B05. An attacker is able to execute arbitrary web scripts via shell metacharacters in the PrivateLogin field to Login.

CVE-2021-34795CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-284

Multiple vulnerabilities in the web-based management interface of the Cisco Catalyst Passive Optical Network (PON) Series Switches Optical Network Terminal (ONT) could allow an unauthenticated, remote attacker to perform the following actions: Log in with a default credential if the Telnet protocol is enabled Perform command injection Modify the configuration For more information about these vulnerabilities, see the Details section of this advisory.

CVE-2021-40113CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-284

Multiple vulnerabilities in the web-based management interface of the Cisco Catalyst Passive Optical Network (PON) Series Switches Optical Network Terminal (ONT) could allow an unauthenticated, remote attacker to perform the following actions: Log in with a default credential if the Telnet protocol is enabled Perform command injection Modify the configuration For more information about these vulnerabilities, see the Details section of this advisory.

CVE-2021-40119CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-321

A vulnerability in the key-based SSH authentication mechanism of Cisco Policy Suite could allow an unauthenticated, remote attacker to log in to an affected system as the root user. This vulnerability is due to the re-use of static SSH keys across installations. An attacker could exploit this vulnerability by extracting a key from a system under their control. A successful exploit could allow the attacker to log in to an affected system as the root user.

CVE-2021-21690CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-22

Agent processes are able to completely bypass file path filtering by wrapping the file operation in an agent file path in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVE-2021-21691CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-59

Creating symbolic links is possible without the 'symlink' agent-to-controller access control permission in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVE-2021-21692CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-22

FilePath#renameTo and FilePath#moveAllChildrenTo in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier only check 'read' agent-to-controller access permission on the source path, instead of 'delete'.

CVE-2021-21693CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-863

When creating temporary files, agent-to-controller access to create those files is only checked after they've been created in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVE-2021-21694CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-862

FilePath#toURI, FilePath#hasSymlink, FilePath#absolutize, FilePath#isDescendant, and FilePath#get*DiskSpace do not check any permissions in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVE-2021-21696CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE NVD-CWE-Other

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not limit agent read/write access to the libs/ directory inside build directories when using the FilePath APIs, allowing attackers in control of agent processes to replace the code of a trusted library with a modified variant. This results in unsandboxed code execution in the Jenkins controller process.

CVE-2021-25508CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-269

Improper privilege management vulnerability in API Key used in SmartThings prior to 1.7.73.22 allows an attacker to abuse the API key without limitation.

CVE-2021-42665CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-89

An SQL Injection vulnerability exists in Sourcecodester Engineers Online Portal in PHP via the login form inside of index.php, which can allow an attacker to bypass authentication.

CVE-2021-42667CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-89

A SQL Injection vulnerability exists in Sourcecodester Online Event Booking and Reservation System in PHP in event-management/views. An attacker can leverage this vulnerability in order to manipulate the sql query performed. As a result he can extract sensitive data from the web server and in some cases he can use this vulnerability in order to get a remote code execution on the remote web server.

CVE-2021-42668CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-89

A SQL Injection vulnerability exists in Sourcecodester Engineers Online Portal in PHP via the id parameter in the my_classmates.php web page.. As a result, an attacker can extract sensitive data from the web server and in some cases can use this vulnerability in order to get a remote code execution on the remote web server.

CVE-2021-42669CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-434

A file upload vulnerability exists in Sourcecodester Engineers Online Portal in PHP via dashboard_teacher.php, which allows changing the avatar through teacher_avatar.php. Once an avatar gets uploaded it is getting uploaded to the /admin/uploads/ directory, and is accessible by all users. By uploading a php webshell containing "<?php system($_GET["cmd"]); ?>" the attacker can execute commands on the web server with - /admin/uploads/php-webshell?cmd=id.

CVE-2021-42670CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-89

A SQL injection vulnerability exists in Sourcecodester Engineers Online Portal in PHP via the id parameter to the announcements_student.php web page. As a result a malicious user can extract sensitive data from the web server and in some cases use this vulnerability in order to get a remote code execution on the remote web server.

CVE-2021-35368CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE NVD-CWE-Other

OWASP ModSecurity Core Rule Set 3.1.x before 3.1.2, 3.2.x before 3.2.1, and 3.3.x before 3.3.2 is affected by a Request Body Bypass via a trailing pathname.

CVE-2020-22225CRITICALnone
CVSS 9.8
EPSS
Priority 0
CWE CWE-89

Stivasoft (Phpjabbers) Fundraising Script v1.0 was discovered to contain a SQL injection vulnerability via the pjActionLoadForm function.

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