SB2023063062 - Multiple vulnerabilities in Fuse 7
Published: June 30, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 27 secuirty vulnerabilities.
1) Improper Certificate Validation (CVE-ID: CVE-2012-5783)
The vulnerability allows a remote attacker to perform a man-in-the-middle attack to spoof SSL servers via an arbitrary valid certificate.
The vulnerability exists due to Apache Commons HttpClient does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate. A remote attacker can perform a man-in-the-middle attack to spoof SSL servers via an arbitrary valid certificate.
2) Input validation error (CVE-ID: CVE-2020-13956)
The vulnerability allows a remote attacker to compromise the affected application.
The vulnerability exists due to insufficient validation of user-supplied input in Apache HttpClient. A remote attacker can pass request URIs to the library as java.net.URI object and force the application to pick the wrong target host for request execution.
3) Improper Certificate Validation (CVE-ID: CVE-2022-4492)
The vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to the undertow client does not check the server identity presented by the server certificate in https connections. A remote attacker can perform MitM attack.
4) Path traversal (CVE-ID: CVE-2022-24785)
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences within the npm version of Moment.js. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.
5) Improper Authorization (CVE-ID: CVE-2022-31692)
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to authorization rules bypass via forward or include dispatcher types. A remote attacker can bypass authorization process.
6) Session Fixation (CVE-ID: CVE-2022-36437)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to a connection caching issue. A unauthenticated attacker can access and manipulate data in the cluster with the identity of another already authenticated connection.
7) Server-Side Request Forgery (SSRF) (CVE-ID: CVE-2022-38398)
The disclosed vulnerability allows a remote attacker to perform SSRF attacks.
The vulnerability exists due to insufficient validation of user-supplied input in DefaultExternalResourceSecurity when handling URLs loaded though jar protocol. A remote attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.
Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.
8) Server-Side Request Forgery (SSRF) (CVE-ID: CVE-2022-38648)
The disclosed vulnerability allows a remote attacker to perform SSRF attacks.
The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.
Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.
9) Server-Side Request Forgery (SSRF) (CVE-ID: CVE-2022-40146)
The disclosed vulnerability allows a remote attacker to perform SSRF attacks.
The vulnerability exists due to insufficient validation of URLs in jar files. A remote attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.
Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.
10) Code Injection (CVE-ID: CVE-2022-41704)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insecure processing links to .jar files inside .svg images. A remote attacker can upload a malicious .svg image that contains links to .jar files and execute arbitrary Java code on the system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Code injection example:
<script type="application/java-archive" xlink:href="file.jar"/>
11) Out-of-bounds write (CVE-ID: CVE-2022-41854)
The vulnerability allows a remote attacker to perform a denial of service attack.
The vulnerability exists due to a boundary error when parsing untrusted YAML files. A remote attacker can send a specially crafted YAML file, trick the victim into opening it using the affected software, trigger out-of-bounds write and perform a denial of service attack.
12) Infinite loop (CVE-ID: CVE-2022-41881)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop within the HaProxyMessageDecoder when parsing a TLV with type of "PP2_TYPE_SSL". A remote attacker can pass a specially crafted message to consume all available system resources and cause denial of service conditions.
13) Uncaught Exception (CVE-ID: CVE-2022-41940)
The vulnerability allows a remote user to perform denial of service attacks.
The vulnerability exists due to an uncaught exception. A remote user can send specially crafted HTTP request to trigger an uncaught exception on the Engine.IO server, thus killing the Node.js process.
14) Incorrect default permissions (CVE-ID: CVE-2022-41946)
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to application stores files with sensitive information in system's temporary directory. A local user can read the files and gain access to sensitive information.
15) Input validation error (CVE-ID: CVE-2022-41966)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of user-supplied XML input. A remote attacker can pass specially crafted data to the application, trigger a stack overflow error and perform a denial of service (DoS) attack.
16) Code Injection (CVE-ID: CVE-2022-42890)
The vulnerability allows a remote user to gain access to sensitive information.
The vulnerability exists due to the application allows running Java classes via JavaScript. A remote user can use JavaScript to execute a Java class on the system and obtain its execution results.
Example:
Runtime.getRuntime().exec("xxx");
17) Out-of-bounds write (CVE-ID: CVE-2022-42920)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted input within the API. A remote attacker can create a specially crafted request to the affected application, trigger an out-of-bounds write and execute arbitrary code on the target system.
18) Code Injection (CVE-ID: CVE-2022-45143)
The vulnerability allows a remote attacker to manipulate server output.
The vulnerability exists due to improper input validation within the JsonErrorReportValve when handling type, message or description values. A remote attacker can send a specially crafted request and manipulate or invalidate JSON output.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
19) Information disclosure (CVE-ID: CVE-2022-46363)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output when the CXFServlet is configured with both the static-resources-list and redirect-query-check attributes. A remote attacker can gain list directories on the system or exfiltrate code.
20) Server-Side Request Forgery (SSRF) (CVE-ID: CVE-2022-46364)
The disclosed vulnerability allows a remote attacker to perform SSRF attacks.
The vulnerability exists due to insufficient validation of user-supplied input when parsing the href attribute of XOP:Include in MTOM requests. A remote attacker can send a specially crafted HTTP request and trick the application to initiate requests to arbitrary systems.
Successful exploitation of this vulnerability may allow a remote attacker gain access to sensitive data, located in the local network or send malicious requests to other servers from the vulnerable system.
21) Infinite loop (CVE-ID: CVE-2023-1108)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to infinite loop caused by an unexpected handshake status updated in SslConduit. A remote attacker can consume all available system resources and cause denial of service conditions.
22) Uncontrolled Recursion (CVE-ID: CVE-2023-1370)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to uncontrolled recursion when processing nested arrays and objects. A remote attacker can pass specially crafted JSON data to the application and perform a denial of service (DoS) attack.
23) Input validation error (CVE-ID: CVE-2023-20860)
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to an input validation error caused by using the wildcard ("**") as a pattern in Spring Security configuration with the mvcRequestMatcher, which creates a mismatch in pattern matching between Spring Security and Spring MVC. A remote attacker can bypass certain security restrictions.
24) Input validation error (CVE-ID: CVE-2023-20861)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to insufficient validation of SpEL expressions. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.
25) Resource management error (CVE-ID: CVE-2023-20883)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within the application. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.
Specifically, an application is vulnerable if all of the conditions are true:
- The application has Spring MVC auto-configuration enabled. This is the case by default if Spring MVC is on the classpath.
- The application makes use of Spring Boot's welcome page support, either static or templated.
- Your application is deployed behind a proxy which caches 404 responses.
26) Improper Authentication (CVE-ID: CVE-2023-22602)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error in configuration when Shiro and Spring Boot are using different pattern-matching techniques. A remote attacker can bypass authentication process via a specially crafted HTTP request and gain unauthorized access to the application.
27) LDAP injection (CVE-ID: CVE-2023-33201)
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to improper input validation in applications that use an LDAP CertStore from Bouncy Castle to validate X.509 certificates. During the certificate validation process, Bouncy Castle inserts the certificate's Subject Name into an LDAP search filter without any escaping, which leads to an LDAP injection vulnerability. A remote non-authenticated attacker can use a specially crafted X.509 certificate to bypass authentication process and gain unauthorized access to the application.
Remediation
Install update from vendor's website.