CVE-2025-32293: CWE-502 Deserialization of Untrusted Data in designthemes Finance Consultant
Deserialization of Untrusted Data vulnerability in designthemes Finance Consultant allows Object Injection. This issue affects Finance Consultant: from n/a through 2.8.
AI Analysis
Technical Summary
CVE-2025-32293 is a high-severity vulnerability classified under CWE-502, which pertains to the deserialization of untrusted data. This vulnerability affects the 'Finance Consultant' product developed by designthemes, specifically versions up to 2.8. Deserialization vulnerabilities occur when an application deserializes data from untrusted sources without sufficient validation or sanitization, allowing attackers to manipulate serialized objects to inject malicious payloads. In this case, the vulnerability enables object injection, which can lead to remote code execution, privilege escalation, or other malicious actions depending on the application's context and the deserialized objects' nature. The CVSS 3.1 base score of 8.8 reflects the critical impact on confidentiality, integrity, and availability, with an attack vector over the network, low attack complexity, requiring privileges but no user interaction, and an unchanged scope. Although no known exploits are currently reported in the wild, the vulnerability's characteristics make it a significant risk, especially in environments where the Finance Consultant software is deployed and accessible over the network. The lack of available patches at the time of publication increases the urgency for organizations to implement mitigations to reduce exposure.
Potential Impact
For European organizations using the designthemes Finance Consultant software, this vulnerability poses a substantial risk. Given the software's role in financial consulting, exploitation could lead to unauthorized access to sensitive financial data, manipulation of financial records, or disruption of financial services. The compromise of confidentiality could result in data breaches involving personal or corporate financial information, while integrity violations might lead to fraudulent transactions or erroneous financial reporting. Availability impacts could disrupt business operations, causing financial losses and reputational damage. The requirement for some level of privileges to exploit the vulnerability suggests that insider threats or compromised user accounts could be leveraged by attackers. European organizations operating in regulated sectors such as banking, insurance, or financial advisory services may face compliance issues under GDPR and other financial regulations if this vulnerability is exploited. Additionally, the cross-border nature of financial services in Europe amplifies the potential impact, as compromised systems could affect multiple countries and clients.
Mitigation Recommendations
Given the absence of an official patch, European organizations should implement several targeted mitigations: 1) Restrict network access to the Finance Consultant application by implementing strict firewall rules and network segmentation to limit exposure to trusted users and systems only. 2) Enforce the principle of least privilege by reviewing and minimizing user permissions, especially for accounts that can interact with deserialization processes. 3) Employ application-layer controls such as input validation and integrity checks on serialized data where possible, or disable deserialization features if not required. 4) Monitor application logs and network traffic for unusual activity indicative of exploitation attempts, such as unexpected serialized object payloads or anomalous user behavior. 5) Consider deploying runtime application self-protection (RASP) or web application firewalls (WAFs) with custom rules to detect and block malicious deserialization patterns. 6) Prepare incident response plans specific to this vulnerability, including rapid isolation and forensic analysis procedures. 7) Engage with the vendor for updates and patches, and plan for timely application once available. 8) Conduct user awareness training to reduce the risk of privilege escalation through social engineering or credential compromise.
Affected Countries
Germany, France, United Kingdom, Netherlands, Italy, Spain, Belgium, Sweden, Poland, Switzerland
CVE-2025-32293: CWE-502 Deserialization of Untrusted Data in designthemes Finance Consultant
Description
Deserialization of Untrusted Data vulnerability in designthemes Finance Consultant allows Object Injection. This issue affects Finance Consultant: from n/a through 2.8.
AI-Powered Analysis
Technical Analysis
CVE-2025-32293 is a high-severity vulnerability classified under CWE-502, which pertains to the deserialization of untrusted data. This vulnerability affects the 'Finance Consultant' product developed by designthemes, specifically versions up to 2.8. Deserialization vulnerabilities occur when an application deserializes data from untrusted sources without sufficient validation or sanitization, allowing attackers to manipulate serialized objects to inject malicious payloads. In this case, the vulnerability enables object injection, which can lead to remote code execution, privilege escalation, or other malicious actions depending on the application's context and the deserialized objects' nature. The CVSS 3.1 base score of 8.8 reflects the critical impact on confidentiality, integrity, and availability, with an attack vector over the network, low attack complexity, requiring privileges but no user interaction, and an unchanged scope. Although no known exploits are currently reported in the wild, the vulnerability's characteristics make it a significant risk, especially in environments where the Finance Consultant software is deployed and accessible over the network. The lack of available patches at the time of publication increases the urgency for organizations to implement mitigations to reduce exposure.
Potential Impact
For European organizations using the designthemes Finance Consultant software, this vulnerability poses a substantial risk. Given the software's role in financial consulting, exploitation could lead to unauthorized access to sensitive financial data, manipulation of financial records, or disruption of financial services. The compromise of confidentiality could result in data breaches involving personal or corporate financial information, while integrity violations might lead to fraudulent transactions or erroneous financial reporting. Availability impacts could disrupt business operations, causing financial losses and reputational damage. The requirement for some level of privileges to exploit the vulnerability suggests that insider threats or compromised user accounts could be leveraged by attackers. European organizations operating in regulated sectors such as banking, insurance, or financial advisory services may face compliance issues under GDPR and other financial regulations if this vulnerability is exploited. Additionally, the cross-border nature of financial services in Europe amplifies the potential impact, as compromised systems could affect multiple countries and clients.
Mitigation Recommendations
Given the absence of an official patch, European organizations should implement several targeted mitigations: 1) Restrict network access to the Finance Consultant application by implementing strict firewall rules and network segmentation to limit exposure to trusted users and systems only. 2) Enforce the principle of least privilege by reviewing and minimizing user permissions, especially for accounts that can interact with deserialization processes. 3) Employ application-layer controls such as input validation and integrity checks on serialized data where possible, or disable deserialization features if not required. 4) Monitor application logs and network traffic for unusual activity indicative of exploitation attempts, such as unexpected serialized object payloads or anomalous user behavior. 5) Consider deploying runtime application self-protection (RASP) or web application firewalls (WAFs) with custom rules to detect and block malicious deserialization patterns. 6) Prepare incident response plans specific to this vulnerability, including rapid isolation and forensic analysis procedures. 7) Engage with the vendor for updates and patches, and plan for timely application once available. 8) Conduct user awareness training to reduce the risk of privilege escalation through social engineering or credential compromise.
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Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Patchstack
- Date Reserved
- 2025-04-04T10:02:46.814Z
- Cisa Enriched
- false
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 68306f8e0acd01a249272364
Added to database: 5/23/2025, 12:52:30 PM
Last enriched: 7/8/2025, 11:27:56 PM
Last updated: 8/15/2025, 4:41:02 AM
Views: 15
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