CVE-2026-5259

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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.0"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "frostmourne", "source": "cna", "vendor": "AutohomeCorp"}, "product": "frostmourne", "vendor": "autohomecorp"}], "analysis": {"en": {"generated_at": "2026-04-01T09:20:56.620823+00:00", "value": {"mitigation_remediation": ["Upgrade frostmourne to a patched version newer than 1.0 or apply any vendor\u2011released fix.", "Restrict the application\u2019s outbound network access to approved destinations to limit the impact of potential SSRF attacks.", "Monitor application logs for unexpected outbound requests to ensure the mitigation remains effective."], "summary": {"action": "Patch Now", "impact": "Server\u2011Side Request Forgery (SSRF) enabling remote attackers to direct the application to perform arbitrary network requests."}, "threat_synthesis": {"affected_systems": "All installations of AutohomeCorp\u2019s frostmourne component running version 1.0 or earlier are affected, regardless of additional configuration. The vulnerability is present in the Alarm Preview module of the product and is not limited to a specific deployment environment.", "description_and_impact": "The flaw resides in an unidentified function of AlarmController.java within the Alarm Preview component of AutohomeCorp\u2019s frostmourne. By manipulating input, an attacker can trigger the server to issue HTTP requests to arbitrary URLs, potentially accessing internal services or exfiltrating data from the network.", "risk_and_exploitability": "The CVSS score of 5.3 classifies the issue as medium severity, yet the EPSS score is unavailable and the vulnerability is not listed in the CISA KEV catalog. The attack can be performed remotely, requiring only crafted requests to the affected endpoint. Even without widespread exploitation at this time, the ability to force outbound connections represents a tangible risk for further internal compromise and warrants prompt remediation."}}}}, "created": "2026-04-02T07:49:46.904363+00:00", "updated": "2026-04-02T20:18:01.186700+00:00", "vendors": ["autohomecorp", "autohomecorp$PRODUCT$frostmourne"]}