CVE-2025-45609: n/a in n/a
Incorrect access control in the doFilter function of kob latest v1.0.0-SNAPSHOT allows attackers to access sensitive information via a crafted payload.
AI Analysis
Technical Summary
CVE-2025-45609 is a high-severity vulnerability identified in the doFilter function of the 'kob' software, version 1.0.0-SNAPSHOT. The vulnerability stems from incorrect access control, classified under CWE-284, which allows an unauthenticated attacker to bypass security restrictions and access sensitive information by sending a crafted payload. The vulnerability has a CVSS 3.1 base score of 7.5, indicating a high impact primarily on confidentiality, with no impact on integrity or availability. The attack vector is network-based (AV:N), requiring no privileges (PR:N) and no user interaction (UI:N), making exploitation relatively straightforward if the vulnerable service is exposed. The scope is unchanged (S:U), meaning the vulnerability affects only the vulnerable component without impacting other components. No patches or fixes have been published yet, and there are no known exploits in the wild at this time. The lack of vendor and product information limits precise identification, but the vulnerability's nature suggests it could be exploited to leak sensitive data from systems running this specific version of 'kob'.
Potential Impact
For European organizations, the primary risk posed by CVE-2025-45609 is unauthorized disclosure of sensitive information, which could include personal data, intellectual property, or confidential business information depending on the deployment context of 'kob'. This could lead to violations of data protection regulations such as the GDPR, resulting in legal penalties and reputational damage. Since the vulnerability requires no authentication and no user interaction, attackers could remotely exploit exposed instances, increasing the risk of widespread data leakage. Organizations relying on 'kob' in critical infrastructure, government, finance, healthcare, or other regulated sectors in Europe could face significant operational and compliance challenges if exploited. The absence of a patch increases the urgency for mitigation and monitoring to prevent potential data breaches.
Mitigation Recommendations
Given the absence of an official patch, European organizations should implement immediate compensating controls. These include restricting network access to the vulnerable 'kob' service using firewalls or network segmentation to limit exposure to trusted internal networks only. Employing Web Application Firewalls (WAFs) or Intrusion Detection/Prevention Systems (IDS/IPS) with custom rules to detect and block suspicious payloads targeting the doFilter function can reduce risk. Conduct thorough audits of access control configurations and logs to identify any anomalous access attempts. Organizations should also monitor threat intelligence feeds for any emerging exploits related to CVE-2025-45609 and prepare for rapid deployment of patches once available. Additionally, consider isolating or temporarily disabling the vulnerable component if feasible until a fix is released. Finally, ensure that sensitive data is encrypted at rest and in transit to minimize impact in case of unauthorized access.
Affected Countries
Germany, France, United Kingdom, Netherlands, Italy, Spain, Poland, Belgium, Sweden, Finland
CVE-2025-45609: n/a in n/a
Description
Incorrect access control in the doFilter function of kob latest v1.0.0-SNAPSHOT allows attackers to access sensitive information via a crafted payload.
AI-Powered Analysis
Technical Analysis
CVE-2025-45609 is a high-severity vulnerability identified in the doFilter function of the 'kob' software, version 1.0.0-SNAPSHOT. The vulnerability stems from incorrect access control, classified under CWE-284, which allows an unauthenticated attacker to bypass security restrictions and access sensitive information by sending a crafted payload. The vulnerability has a CVSS 3.1 base score of 7.5, indicating a high impact primarily on confidentiality, with no impact on integrity or availability. The attack vector is network-based (AV:N), requiring no privileges (PR:N) and no user interaction (UI:N), making exploitation relatively straightforward if the vulnerable service is exposed. The scope is unchanged (S:U), meaning the vulnerability affects only the vulnerable component without impacting other components. No patches or fixes have been published yet, and there are no known exploits in the wild at this time. The lack of vendor and product information limits precise identification, but the vulnerability's nature suggests it could be exploited to leak sensitive data from systems running this specific version of 'kob'.
Potential Impact
For European organizations, the primary risk posed by CVE-2025-45609 is unauthorized disclosure of sensitive information, which could include personal data, intellectual property, or confidential business information depending on the deployment context of 'kob'. This could lead to violations of data protection regulations such as the GDPR, resulting in legal penalties and reputational damage. Since the vulnerability requires no authentication and no user interaction, attackers could remotely exploit exposed instances, increasing the risk of widespread data leakage. Organizations relying on 'kob' in critical infrastructure, government, finance, healthcare, or other regulated sectors in Europe could face significant operational and compliance challenges if exploited. The absence of a patch increases the urgency for mitigation and monitoring to prevent potential data breaches.
Mitigation Recommendations
Given the absence of an official patch, European organizations should implement immediate compensating controls. These include restricting network access to the vulnerable 'kob' service using firewalls or network segmentation to limit exposure to trusted internal networks only. Employing Web Application Firewalls (WAFs) or Intrusion Detection/Prevention Systems (IDS/IPS) with custom rules to detect and block suspicious payloads targeting the doFilter function can reduce risk. Conduct thorough audits of access control configurations and logs to identify any anomalous access attempts. Organizations should also monitor threat intelligence feeds for any emerging exploits related to CVE-2025-45609 and prepare for rapid deployment of patches once available. Additionally, consider isolating or temporarily disabling the vulnerable component if feasible until a fix is released. Finally, ensure that sensitive data is encrypted at rest and in transit to minimize impact in case of unauthorized access.
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Technical Details
- Data Version
- 5.1
- Assigner Short Name
- mitre
- Date Reserved
- 2025-04-22T00:00:00.000Z
- Cisa Enriched
- true
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 682d981cc4522896dcbda927
Added to database: 5/21/2025, 9:08:44 AM
Last enriched: 7/3/2025, 9:10:01 AM
Last updated: 8/17/2025, 5:09:14 PM
Views: 12
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