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CVE-2021-43050

TIBCO BusinessConnect Container Edition administrative username and passwords leakage

The Auth Server component of TIBCO Software Inc.'s TIBCO BusinessConnect Container Edition contains an easily exploitable vulnerability that allows an unauthenticated attacker with local access to obtain administrative usernames and passwords for the affected system. Affected releases are TIBCO Software Inc.'s TIBCO BusinessConnect Container Edition: versions 1.1.0 and below.

CVSS 3.1 · 8.4 High EPSS < 1% KEV · Not listed
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CVE-2021-43049

TIBCO BusinessConnect Container Edition username and password leakage

The Database component of TIBCO Software Inc.'s TIBCO BusinessConnect Container Edition contains an easily exploitable vulnerability that allows an unauthenticated attacker with network access to obtain the usernames and passwords of users of the affected system. Affected releases are TIBCO Software Inc.'s TIBCO BusinessConnect Container Edition: versions 1.1.0 and below.

CVSS 3.1 · 9.8 Critical EPSS 1.3% KEV · Not listed
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CVE-2021-43048

TIBCO PartnerExpress Click-Jacking vulnerability

The Interior Server and Gateway Server components of TIBCO Software Inc.'s TIBCO PartnerExpress contain a vulnerability that theoretically allows an unauthenticated attacker with network access to execute a clickjacking attack on the affected system. A successful attack using this vulnerability does not require human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO PartnerExpress: versions 6.2.1 and below.

CVSS 3.1 · 9.8 Critical EPSS 1.3% KEV · Not listed
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CVE-2021-43047

TIBCO PartnerExpress Cross Site Scripting vulnerabilities

The Interior Server and Gateway Server components of TIBCO Software Inc.'s TIBCO PartnerExpress contain easily exploitable Stored and Reflected Cross Site Scripting (XSS) vulnerabilities that allow a low privileged attacker to social engineer a legitimate user with network access to execute scripts targeting the affected system or the victim's local system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO PartnerExpress: versions 6.2.1 and below.

CVSS 3.1 · 9 Critical EPSS < 1% KEV · Not listed
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CVE-2021-43046

TIBCO PartnerExpress Session Token in URL

The Interior Server and Gateway Server components of TIBCO Software Inc.'s TIBCO PartnerExpress contain an easily exploitable vulnerability that allows an unauthenticated attacker with network access to obtain session tokens for the affected system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO PartnerExpress: versions 6.2.1 and below.

CVSS 3.1 · 7.5 High EPSS 1.0% KEV · Not listed
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CVE-2021-43045

Possible DOS vulnerabilities in C# Avro SDK

A vulnerability in the .NET SDK of Apache Avro allows an attacker to allocate excessive resources, potentially causing a denial-of-service attack. This issue affects .NET applications using Apache Avro version 1.10.2 and prior versions. Users should update to version 1.11.0 which addresses this issue.

CVSS 3.1 · 7.5 High EPSS 3.1% KEV · Not listed
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CVE-2021-43044

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The SNMP daemon was configured with a weak default community.

CVSS 3.1 · 9.8 Critical EPSS 1.9% KEV · Not listed
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CVE-2021-43043

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The apache user could read arbitrary files such as /etc/shadow by abusing an insecure Sudo rule.

CVSS 3.1 · 6.5 Medium EPSS 1.5% KEV · Not listed
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CVE-2021-43042

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. A buffer overflow existed in the vaultServer component. This was exploitable by a remote unauthenticated attacker.

CVSS 3.1 · 9.8 Critical EPSS 3.0% KEV · Not listed
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CVE-2021-43041

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. A crafted HTTP request could induce a format string vulnerability in the privileged vaultServer application.

CVSS 3.1 · 8.8 High EPSS 2.4% KEV · Not listed
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CVE-2021-43040

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The privileged vaultServer could be leveraged to create arbitrary writable files, leading to privilege escalation.

CVSS 3.1 · 8.8 High EPSS 1.8% KEV · Not listed
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CVE-2021-43039

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The Samba file sharing service allowed anonymous read/write access.

CVSS 3.1 · 6.5 Medium EPSS 1.3% KEV · Not listed
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CVE-2021-43038

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The wguest account could execute commands by injecting into PostgreSQL trigger functions. This allowed privilege escalation from the wguest user to the postgres user.

CVSS 3.1 · 8.8 High EPSS 2.3% KEV · Not listed
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CVE-2021-43037

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The Unitrends Windows agent was vulnerable to DLL injection and binary planting due to insecure default permissions. This allowed privilege escalation from an unprivileged user to SYSTEM.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-43036

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. The password for the PostgreSQL wguest account is weak.

CVSS 3.1 · 9.8 Critical EPSS 1.9% KEV · Not listed
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CVE-2021-43035

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. Two unauthenticated SQL injection vulnerabilities were discovered, allowing arbitrary SQL queries to be injected and executed under the postgres superuser account. Remote code execution was possible, leading to full access to the postgres user account.

CVSS 3.1 · 9.8 Critical EPSS 3.4% KEV · Not listed
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CVE-2021-43034

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. A world writable file allowed local users to execute arbitrary code as the user apache, leading to privilege escalation.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
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CVE-2021-43033

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. Multiple functions in the bpserverd daemon were vulnerable to arbitrary remote code execution as root. The vulnerability was caused by untrusted input (received by the server) being passed to system calls.

CVSS 3.1 · 9.8 Critical EPSS 6.2% KEV · Not listed
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CVE-2021-43032

In XenForo through 2.2.7, a threat actor with access to the admin panel can create a new Advertisement via the Advertising function, and save an XSS payload in the body of the HTML document. This payload will execute globally on the client side.

CVSS 3.1 · 4.8 Medium EPSS < 1% KEV · Not listed
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CVE-2021-43018

Adobe Photoshop JPEG2000 Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability

Adobe Photoshop versions 23.0.2 and 22.5.4 (and earlier) are affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious JPG file.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed