Cyber Resilience

CVE-2025-52162

Medium

Published: 18 July 2025

Published
18 July 2025
Modified
15 April 2026
KEV Added
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Patch
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CVSS Score v3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
EPSS Score 0.0015 35.9th percentile
Risk Priority 13 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-52162 is a medium-severity Improper Restriction of XML External Entity Reference (CWE-611) vulnerability in Agorum (inferred from references). Its CVSS base score is 6.5 (Medium).

Operationally, ranked at the 35.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

agorum Software GmbH Agorum core open v11.9.2 & v11.10.1 was discovered to contain an XML External Entity (XXE) via the RSSReader endpoint. This vulnerability allows attackers to access sensitive data via providing a crafted XML input.

CWE(s)
CWE-611

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

Agorum
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inferred from references and description; NVD did not file a CPE for this CVE

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

CA-8 Penetration Testing
addresses: CWE-611

Penetration testing includes XML external entity payloads, detecting XXE vulnerabilities and enabling their mitigation.

SI-4 System Monitoring
addresses: CWE-611

Identifies XML external entity processing via monitoring of unusual file/network access or resource usage.

References