fkie_cve-2025-27221
Vulnerability from fkie_nvd
Published
2025-03-04 00:15
Modified
2025-03-05 14:58
Severity ?
3.2 (Low) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
In the URI gem before 1.0.3 for Ruby, the URI handling methods (URI.join, URI#merge, URI#+) have an inadvertent leakage of authentication credentials because userinfo is retained even after changing the host.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | https://github.com/rubysec/ruby-advisory-db/blob/master/gems/uri/CVE-2025-27221.yml | Third Party Advisory | |
cve@mitre.org | https://hackerone.com/reports/2957667 | Permissions Required |
{ configurations: [ { nodes: [ { cpeMatch: [ { criteria: "cpe:2.3:a:tal:url:*:*:*:*:*:ruby:*:*", matchCriteriaId: "C655E620-3EA7-4A4E-B744-76F0A04A3417", versionEndExcluding: "0.11.3", vulnerable: true, }, { criteria: "cpe:2.3:a:tal:url:*:*:*:*:*:ruby:*:*", matchCriteriaId: "81DF3903-2BF5-46F8-8EE4-0C6CEF6179B6", versionEndExcluding: "0.12.4", versionStartIncluding: "0.12.0", vulnerable: true, }, { criteria: "cpe:2.3:a:tal:url:*:*:*:*:*:ruby:*:*", matchCriteriaId: "650C2267-9E99-4CC3-9252-C4B20DB7A27C", versionEndExcluding: "0.13.2", versionStartIncluding: "0.13.0", vulnerable: true, }, { criteria: "cpe:2.3:a:tal:url:*:*:*:*:*:ruby:*:*", matchCriteriaId: "338FD493-9163-4B7F-AD4C-34DE29B6423A", versionEndExcluding: "1.0.3", versionStartIncluding: "1.0.0", vulnerable: true, }, ], negate: false, operator: "OR", }, ], }, ], cveTags: [], descriptions: [ { lang: "en", value: "In the URI gem before 1.0.3 for Ruby, the URI handling methods (URI.join, URI#merge, URI#+) have an inadvertent leakage of authentication credentials because userinfo is retained even after changing the host.", }, { lang: "es", value: "En la gema URI anterior a 1.0.3 para Ruby, los métodos de gestión de URI (URI.join, URI#merge, URI#+) tienen una fuga involuntaria de credenciales de autenticación porque la información del usuario se conserva incluso después de cambiar el host.", }, ], id: "CVE-2025-27221", lastModified: "2025-03-05T14:58:05.300", metrics: { cvssMetricV31: [ { cvssData: { attackComplexity: "HIGH", attackVector: "LOCAL", availabilityImpact: "NONE", baseScore: 3.2, baseSeverity: "LOW", confidentialityImpact: "LOW", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N", version: "3.1", }, exploitabilityScore: 1.4, impactScore: 1.4, source: "cve@mitre.org", type: "Secondary", }, { cvssData: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 5.3, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "NONE", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", version: "3.1", }, exploitabilityScore: 3.9, impactScore: 1.4, source: "nvd@nist.gov", type: "Primary", }, ], }, published: "2025-03-04T00:15:31.847", references: [ { source: "cve@mitre.org", tags: [ "Third Party Advisory", ], url: "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/uri/CVE-2025-27221.yml", }, { source: "cve@mitre.org", tags: [ "Permissions Required", ], url: "https://hackerone.com/reports/2957667", }, ], sourceIdentifier: "cve@mitre.org", vulnStatus: "Undergoing Analysis", weaknesses: [ { description: [ { lang: "en", value: "CWE-212", }, ], source: "cve@mitre.org", type: "Secondary", }, { description: [ { lang: "en", value: "CWE-212", }, ], source: "nvd@nist.gov", type: "Primary", }, ], }
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Nomenclature
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