Multiple vulnerabilities in Oracle Financial Services Compliance Studio

1) Improper Authorization

EUVDB-ID: #VU100676

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-38827

CWE-ID: CWE-285 - Improper Authorization

Exploit availability: No

Description

The vulnerability allows a remote attacker to bypass authorization.

The vulnerability exists due to presence of Locale dependent exceptions when using String.toLowerCase() and String.toUpperCase() for string comparison. A remote attacker can bypass authorization rules using specially crafted input.

Note, the vulnerability is related to #VU98795 (CVE-2024-38820).

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Financial Services Compliance Studio: 8.1.2.6

CPE2.3

• cpe:2.3:a:oracle:oracle_financial_services_compliance_studio:8.1.2.6:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujan2025.html?983865

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Stack-based buffer overflow

EUVDB-ID: #VU86290

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-51074

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service attack.

The vulnerability exists due to a boundary error in the Criteria.parse() method. A remote unauthenticated attacker can trigger stack-based buffer overflow and perform a denial of service attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Financial Services Compliance Studio: 8.1.2.6

CPE2.3

• cpe:2.3:a:oracle:oracle_financial_services_compliance_studio:8.1.2.6:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujan2025.html?983865

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Cross-site scripting

EUVDB-ID: #VU89677

Risk: Medium

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-34064

CWE-ID: CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Exploit availability: No

Description

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data within the "xmlattr" filter. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Financial Services Compliance Studio: 8.1.2.6

CPE2.3

• cpe:2.3:a:oracle:oracle_financial_services_compliance_studio:8.1.2.6:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujan2025.html?983865

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Security features bypass

EUVDB-ID: #VU90156

Risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-35195

CWE-ID: CWE-254 - Security Features

Exploit availability: No

Description

The vulnerability allows a local user to compromise the target system.

The vulnerability exists due to the session object does not verify requests after making first request with verify=False. A local administrator can bypass authentication.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Financial Services Compliance Studio: 8.1.2.6

CPE2.3

• cpe:2.3:a:oracle:oracle_financial_services_compliance_studio:8.1.2.6:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujan2025.html?983865

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Inadequate encryption strength

EUVDB-ID: #VU84537

Risk: Low

CVSSv4.0: 2.9 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/U:Clear]

CVE-ID: CVE-2023-48795

CWE-ID: CWE-326 - Inadequate Encryption Strength

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to perform MitM attack.

The vulnerability exists due to incorrect implementation of the SSH Binary Packet Protocol (BPP), which mishandles the handshake phase and the use of sequence numbers. A remote attacker can perform MitM attack and delete the SSH2_MSG_EXT_INFO message sent before authentication starts, allowing the attacker to disable a subset of the keystroke timing obfuscation features introduced in OpenSSH 9.5.

The vulnerability was dubbed "Terrapin attack" and it affects both client and server implementations.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Financial Services Compliance Studio: 8.1.2.5

CPE2.3

• cpe:2.3:a:oracle:oracle_financial_services_compliance_studio:8.1.2.5:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujan2025.html?983865

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Inclusion of Sensitive Information in Log Files

EUVDB-ID: #VU83241

Risk: Medium

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-44483

CWE-ID: CWE-532 - Information Exposure Through Log Files

Exploit availability: No

Description

The vulnerability allows a remote user to gain access to sensitive information.

The vulnerability exists due to software stores sensitive information into log files when using the JSR 105 API. A remote user can obtain a private key when generating an XML Signature with debug level enabled.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Financial Services Compliance Studio: 8.1.2.6

CPE2.3

• cpe:2.3:a:oracle:oracle_financial_services_compliance_studio:8.1.2.6:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujan2025.html?983865

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Buffer overflow

EUVDB-ID: #VU88063

Risk: Medium

CVSSv4.0: 4.4 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-28219

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in "_imagingcms.c". A remote user can trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Financial Services Compliance Studio: 8.1.2.6

CPE2.3

• cpe:2.3:a:oracle:oracle_financial_services_compliance_studio:8.1.2.6:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujan2025.html?983865

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Path traversal

EUVDB-ID: #VU98796

Risk: Medium

CVSSv4.0: 7.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/U:Green]

CVE-ID: CVE-2024-38819

CWE-ID: CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences in applications that serve static resources through the functional web frameworks WebMvc.fn or WebFlux.fn. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Financial Services Compliance Studio: 8.1.2.6

CPE2.3

• cpe:2.3:a:oracle:oracle_financial_services_compliance_studio:8.1.2.6:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujan2025.html?983865

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.

9) Improper input validation

EUVDB-ID: #VU65495

Risk: High

CVSSv4.0: 8.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2022-34169

CWE-ID: CWE-20 - Improper input validation

Exploit availability: Yes

Description

The vulnerability allows a remote non-authenticated attacker to compromise the affected system.

The vulnerability exists due to an integer truncation issue when processing malicious XSLT stylesheets. A remote non-authenticated attacker can pass specially crafted data to the application to corrupt Java class files generated by the internal XSLTC compiler and execute arbitrary Java bytecode.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Financial Services Compliance Studio: 8.1.2.5

CPE2.3

• cpe:2.3:a:oracle:oracle_financial_services_compliance_studio:8.1.2.5:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujan2025.html?983865

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.

10) Improper input validation

EUVDB-ID: #VU94546

Risk: Medium

CVSSv4.0: 5.2 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-26031

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote authenticated user to execute arbitrary code.

The vulnerability exists due to improper input validation within the Installer (Apache Hadoop) component in Oracle Financial Services Model Management and Governance. A remote authenticated user can exploit this vulnerability to execute arbitrary code.

Mitigation

Install update from vendor's website.

Vulnerable software versions

Oracle Financial Services Compliance Studio: 8.1.2.5

CPE2.3

• cpe:2.3:a:oracle:oracle_financial_services_compliance_studio:8.1.2.5:*:*:*:*:*:*:*

External links

https://www.oracle.com/security-alerts/cpujan2025.html?983865

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.