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{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[4.5.9,4.6.6]"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "Omega-PSIR", "source": "cna", "vendor": "Politechnika Warszawska"}, "product": "omega-psir", "vendor": "politechnika_warszawska"}], "analysis": {"en": {"generated_at": "2026-04-17T14:00:52.227050+00:00", "value": {"mitigation_remediation": ["Upgrade Omega\u2011PSIR to version 4.6.7 or later", "Sanitize and validate the lang parameter to eliminate script execution", "Implement a Content Security Policy to restrict script sources"], "summary": {"action": "Patch", "impact": "Reflected XSS"}, "threat_synthesis": {"affected_systems": "Politechnika Warszawska\u2019s Omega\u2011PSIR product is affected, specifically versions earlier than 4.6.7. The issue was resolved in version 4.6.7.", "description_and_impact": "Omega-PSIR is vulnerable to a reflected cross\u2011site scripting flaw that can be triggered through the lang parameter. By opening a specially crafted URL, an attacker can cause arbitrary JavaScript to execute in the victim\u2019s browser. The vulnerability can lead to credential theft, session hijacking, defacement or malicious content injection.", "risk_and_exploitability": "The impact is Medium with a CVSS score of 5.1, and the EPSS score is below 1%, indicating low to very low likelihood of exploitation at this time. The vulnerability is not currently listed in the CISA KEV catalog. Because it is a reflected XSS for a browser\u2011based parameter, an attacker can exploit it remotely by having a victim visit a malicious link. Successful exploitation would allow the attacker to inject and execute scripts in the victim\u2019s local context."}}}}, "created": "2026-03-02T12:07:22.140385+00:00", "updated": "2026-04-17T14:15:21.780600+00:00", "vendors": ["politechnika_warszawska", "politechnika_warszawska$PRODUCT$omega-psir"]}