CVE-2026-55980

{"id": "CVE-2026-55980", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-55980", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-08-06T12:23:27.986503Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "5f57b9bf-260d-4433-bf07-b6a79e9bb7d4", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "affected": [{"source": "5f57b9bf-260d-4433-bf07-b6a79e9bb7d4", "affectedData": [{"vendor": "SecureAge", "product": "CatchPulse", "versions": [{"status": "affected", "version": "10.10.0 and earlier"}], "defaultStatus": "unaffected"}]}], "published": "2026-08-06T10:16:44.247", "references": [{"url": "https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-098/", "source": "5f57b9bf-260d-4433-bf07-b6a79e9bb7d4"}, {"url": "https://www.secureage.com/security-vulnerabilities#", "source": "5f57b9bf-260d-4433-bf07-b6a79e9bb7d4"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-121"}]}], "descriptions": [{"lang": "en", "value": "A denial-of-service vulnerability in\u00a0CatchPulse\u00a0could allow an attacker to conduct a stack buffer overrun attack, leading to a denial-of-service condition."}], "lastModified": "2026-08-26T16:51:19.490", "sourceIdentifier": "5f57b9bf-260d-4433-bf07-b6a79e9bb7d4"}