Vulnerabilites related to yahoo - serialize-javascript
cve-2019-16769
Vulnerability from cvelistv5
Published
2019-12-05 18:55
Modified
2024-08-05 01:24
Severity ?
EPSS score ?
Summary
The serialize-javascript npm package before version 2.1.1 is vulnerable to Cross-site Scripting (XSS). It does not properly mitigate against unsafe characters in serialized regular expressions. This vulnerability is not affected on Node.js environment since Node.js's implementation of RegExp.prototype.toString() backslash-escapes all forward slashes in regular expressions. If serialized data of regular expression objects are used in an environment other than Node.js, it is affected by this vulnerability.
References
▼ | URL | Tags |
---|---|---|
https://github.com/yahoo/serialize-javascript/security/advisories/GHSA-h9rv-jmmf-4pgx | x_refsource_CONFIRM |
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
yahoo | serialize-javascript |
Version: < 2.1.1 < 2.1.1 |
{ containers: { adp: [ { providerMetadata: { dateUpdated: "2024-08-05T01:24:47.226Z", orgId: "af854a3a-2127-422b-91ae-364da2661108", shortName: "CVE", }, references: [ { tags: [ "x_refsource_CONFIRM", "x_transferred", ], url: "https://github.com/yahoo/serialize-javascript/security/advisories/GHSA-h9rv-jmmf-4pgx", }, ], title: "CVE Program Container", }, ], cna: { affected: [ { product: "serialize-javascript", vendor: "yahoo", versions: [ { lessThan: "2.1.1", status: "affected", version: "< 2.1.1", versionType: "custom", }, ], }, ], descriptions: [ { lang: "en", value: "The serialize-javascript npm package before version 2.1.1 is vulnerable to Cross-site Scripting (XSS). It does not properly mitigate against unsafe characters in serialized regular expressions. This vulnerability is not affected on Node.js environment since Node.js's implementation of RegExp.prototype.toString() backslash-escapes all forward slashes in regular expressions. If serialized data of regular expression objects are used in an environment other than Node.js, it is affected by this vulnerability.", }, ], metrics: [ { cvssV3_1: { attackComplexity: "HIGH", attackVector: "NETWORK", availabilityImpact: "LOW", baseScore: 4.2, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "LOW", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L", version: "3.1", }, }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-79", description: "CWE-79 Cross-site Scripting (XSS)", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2019-12-06T15:11:57", orgId: "a0819718-46f1-4df5-94e2-005712e83aaa", shortName: "GitHub_M", }, references: [ { tags: [ "x_refsource_CONFIRM", ], url: "https://github.com/yahoo/serialize-javascript/security/advisories/GHSA-h9rv-jmmf-4pgx", }, ], source: { advisory: "GHSA-h9rv-jmmf-4pgx", discovery: "UNKNOWN", }, title: "Affected versions of serialize-javascript are vulnerable to Cross-site Scripting (XSS)", x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "security-advisories@github.com", ID: "CVE-2019-16769", STATE: "PUBLIC", TITLE: "Affected versions of serialize-javascript are vulnerable to Cross-site Scripting (XSS)", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "serialize-javascript", version: { version_data: [ { version_affected: "<", version_name: "< 2.1.1", version_value: "2.1.1", }, ], }, }, ], }, vendor_name: "yahoo", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "The serialize-javascript npm package before version 2.1.1 is vulnerable to Cross-site Scripting (XSS). It does not properly mitigate against unsafe characters in serialized regular expressions. This vulnerability is not affected on Node.js environment since Node.js's implementation of RegExp.prototype.toString() backslash-escapes all forward slashes in regular expressions. If serialized data of regular expression objects are used in an environment other than Node.js, it is affected by this vulnerability.", }, ], }, impact: { cvss: { attackComplexity: "HIGH", attackVector: "NETWORK", availabilityImpact: "LOW", baseScore: 4.2, baseSeverity: "MEDIUM", confidentialityImpact: "NONE", integrityImpact: "LOW", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L", version: "3.1", }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CWE-79 Cross-site Scripting (XSS)", }, ], }, ], }, references: { reference_data: [ { name: "https://github.com/yahoo/serialize-javascript/security/advisories/GHSA-h9rv-jmmf-4pgx", refsource: "CONFIRM", url: "https://github.com/yahoo/serialize-javascript/security/advisories/GHSA-h9rv-jmmf-4pgx", }, ], }, source: { advisory: "GHSA-h9rv-jmmf-4pgx", discovery: "UNKNOWN", }, }, }, }, cveMetadata: { assignerOrgId: "a0819718-46f1-4df5-94e2-005712e83aaa", assignerShortName: "GitHub_M", cveId: "CVE-2019-16769", datePublished: "2019-12-05T18:55:15", dateReserved: "2019-09-24T00:00:00", dateUpdated: "2024-08-05T01:24:47.226Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", }