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{"bugzilla": {"description": "canvg: Prototype Pollution Vulneralbility", "id": "2351128", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2351128"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L", "status": "draft"}, "cwe": "CWE-1321", "details": ["An issue in canvg v.4.0.2 allows an attacker to execute arbitrary code via the Constructor of the class StyleElement.", "A flaw was found in the canvg library. In affected versions, an attacker can manipulate the input to the `StyleElement` constructor to inject or alter properties within the global prototype chain. This can lead to other injection-based attacks, particularly if the library is integrated into an application in a way that interacts with sensitive Node.js APIs, such as exec or eval."], "name": "CVE-2025-25977", "package_state": [{"cpe": "cpe:/a:redhat:advanced_cluster_security:4", "fix_state": "Not affected", "package_name": "advanced-cluster-security/rhacs-central-db-rhel8", "product_name": "Red Hat Advanced Cluster Security 4"}, {"cpe": "cpe:/a:redhat:advanced_cluster_security:4", "fix_state": "Not affected", "package_name": "advanced-cluster-security/rhacs-main-rhel8", "product_name": "Red Hat Advanced Cluster Security 4"}, {"cpe": "cpe:/a:redhat:advanced_cluster_security:4", "fix_state": "Not affected", "package_name": "advanced-cluster-security/rhacs-rhel8-operator", "product_name": "Red Hat Advanced Cluster Security 4"}, {"cpe": "cpe:/a:redhat:advanced_cluster_security:4", "fix_state": "Not affected", "package_name": "advanced-cluster-security/rhacs-roxctl-rhel8", "product_name": "Red Hat Advanced Cluster Security 4"}, {"cpe": "cpe:/a:redhat:advanced_cluster_security:4", "fix_state": "Not affected", "package_name": "advanced-cluster-security/rhacs-scanner-v4-db-rhel8", "product_name": "Red Hat Advanced Cluster Security 4"}, {"cpe": "cpe:/a:redhat:advanced_cluster_security:4", "fix_state": "Not affected", "package_name": "advanced-cluster-security/rhacs-scanner-v4-rhel8", "product_name": "Red Hat Advanced Cluster Security 4"}], "public_date": "2025-03-10T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-25977\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-25977\nhttps://github.com/canvg/canvg/issues/1749"], "threat_severity": "Moderate"}