CVE-2025-31977

{"id": "CVE-2025-31977", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "psirt@hcl.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2025-08-28T17:15:35.467", "references": [{"url": "https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0123631", "tags": ["Vendor Advisory"], "source": "psirt@hcl.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "psirt@hcl.com", "description": [{"lang": "en", "value": "CWE-311"}]}], "descriptions": [{"lang": "en", "value": "HCL BigFix SM is affected by cryptographic weakness due to weak or outdated encryption algorithms.\u00a0 An attacker with network access could exploit this weakness to decrypt or manipulate encrypted communications under certain conditions."}], "lastModified": "2025-10-29T18:12:47.470", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:hcltech:bigfix_service_management:23.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4D915AC1-7C2B-497D-9A77-9726954B2282"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@hcl.com"}