gsd-2021-21604
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows attackers with permission to create or configure various objects to inject crafted content into Old Data Monitor that results in the instantiation of potentially unsafe objects once discarded by an administrator.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2021-21604", "description": "Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows attackers with permission to create or configure various objects to inject crafted content into Old Data Monitor that results in the instantiation of potentially unsafe objects once discarded by an administrator.", "id": "GSD-2021-21604", "references": [ "https://access.redhat.com/errata/RHSA-2021:0637", "https://access.redhat.com/errata/RHSA-2021:0429", "https://access.redhat.com/errata/RHSA-2021:0423", "https://security.archlinux.org/CVE-2021-21604" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2021-21604" ], "details": "Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows attackers with permission to create or configure various objects to inject crafted content into Old Data Monitor that results in the instantiation of potentially unsafe objects once discarded by an administrator.", "id": "GSD-2021-21604", "modified": "2023-12-13T01:23:11.376660Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "jenkinsci-cert@googlegroups.com", "ID": "CVE-2021-21604", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Jenkins", "version": { "version_data": [ { "version_affected": "\u003c=", "version_name": "unspecified", "version_value": "2.274" } ] } } ] }, "vendor_name": "Jenkins project" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows attackers with permission to create or configure various objects to inject crafted content into Old Data Monitor that results in the instantiation of potentially unsafe objects once discarded by an administrator." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-1923", "refsource": "MISC", "url": "https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-1923" } ] } }, "gitlab.com": { "advisories": [ { "affected_range": "[2.263.1,2.274]", "affected_versions": "All versions after 2.263.1 up to 2.274", "cvss_v2": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "cwe_ids": [ "CWE-1035", "CWE-502", "CWE-937" ], "date": "2021-01-15", "description": "Jenkins allows attackers with permission to create or configure various objects to inject crafted content into Old Data Monitor that results in the instantiation of potentially unsafe objects once discarded by an administrator.", "fixed_versions": [], "identifier": "CVE-2021-21604", "identifiers": [ "CVE-2021-21604" ], "not_impacted": "", "package_slug": "maven/org.jenkins-ci.main/jenkins-core", "pubdate": "2021-01-13", "solution": "Unfortunately, there is no solution available yet.", "title": "Deserialization of Untrusted Data", "urls": [ "https://nvd.nist.gov/vuln/detail/CVE-2021-21604", "https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-1923" ], "uuid": "8354fe03-170e-4113-bc15-118902bfeff6" } ] }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*", "cpe_name": [], "versionEndIncluding": "2.274", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*", "cpe_name": [], "versionEndIncluding": "2.263.1", "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "jenkinsci-cert@googlegroups.com", "ID": "CVE-2021-21604" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "Jenkins 2.274 and earlier, LTS 2.263.1 and earlier allows attackers with permission to create or configure various objects to inject crafted content into Old Data Monitor that results in the instantiation of potentially unsafe objects once discarded by an administrator." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-502" } ] } ] }, "references": { "reference_data": [ { "name": "https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-1923", "refsource": "CONFIRM", "tags": [ "Vendor Advisory" ], "url": "https://www.jenkins.io/security/advisory/2021-01-13/#SECURITY-1923" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 6.8, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": true }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 2.1, "impactScore": 5.9 } }, "lastModifiedDate": "2023-10-25T18:16Z", "publishedDate": "2021-01-13T16:15Z" } } }
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Sightings
Author | Source | Type | Date |
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.