gsd-2022-4137
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
A reflected cross-site scripting (XSS) vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be vulnerable. This may compromise user details, allowing it to be changed or collected by an attacker.
Aliases
Aliases
{ GSD: { alias: "CVE-2022-4137", id: "GSD-2022-4137", references: [ "https://access.redhat.com/errata/RHSA-2023:1043", "https://access.redhat.com/errata/RHSA-2023:1044", "https://access.redhat.com/errata/RHSA-2023:1045", "https://access.redhat.com/errata/RHSA-2023:1049", ], }, gsd: { metadata: { exploitCode: "unknown", remediation: "unknown", reportConfidence: "confirmed", type: "vulnerability", }, osvSchema: { aliases: [ "CVE-2022-4137", ], details: "A reflected cross-site scripting (XSS) vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be vulnerable. This may compromise user details, allowing it to be changed or collected by an attacker.", id: "GSD-2022-4137", modified: "2023-12-13T01:19:15.803048Z", schema_version: "1.4.0", }, }, namespaces: { "cve.org": { CVE_data_meta: { ASSIGNER: "secalert@redhat.com", ID: "CVE-2022-4137", STATE: "PUBLIC", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "keycloak", version: { version_data: [ { version_value: "not down converted", x_cve_json_5_version_data: { defaultStatus: "affected", }, }, ], }, }, ], }, vendor_name: "n/a", }, { product: { product_data: [ { product_name: "Red Hat Single Sign-On 7", version: { version_data: [ { version_value: "not down converted", x_cve_json_5_version_data: { defaultStatus: "unaffected", }, }, ], }, }, { product_name: "Red Hat Single Sign-On 7.6 for RHEL 7", version: { version_data: [ { version_value: "not down converted", x_cve_json_5_version_data: { defaultStatus: "affected", versions: [ { lessThan: "*", status: "unaffected", version: "0:18.0.6-1.redhat_00001.1.el7sso", versionType: "rpm", }, ], }, }, ], }, }, { product_name: "Red Hat Single Sign-On 7.6 for RHEL 8", version: { version_data: [ { version_value: "not down converted", x_cve_json_5_version_data: { defaultStatus: "affected", versions: [ { lessThan: "*", status: "unaffected", version: "0:18.0.6-1.redhat_00001.1.el8sso", versionType: "rpm", }, ], }, }, ], }, }, { product_name: "Red Hat Single Sign-On 7.6 for RHEL 9", version: { version_data: [ { version_value: "not down converted", x_cve_json_5_version_data: { defaultStatus: "affected", versions: [ { lessThan: "*", status: "unaffected", version: "0:18.0.6-1.redhat_00001.1.el9sso", versionType: "rpm", }, ], }, }, ], }, }, ], }, vendor_name: "Red Hat", }, ], }, }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "A reflected cross-site scripting (XSS) vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be vulnerable. This may compromise user details, allowing it to be changed or collected by an attacker.", }, ], }, impact: { cvss: [ { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 8.1, baseSeverity: "HIGH", confidentialityImpact: "HIGH", integrityImpact: "HIGH", privilegesRequired: "NONE", scope: "UNCHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N", version: "3.1", }, ], }, problemtype: { problemtype_data: [ { description: [ { cweId: "CWE-81", lang: "eng", value: "Improper Neutralization of Script in an Error Message Web Page", }, ], }, ], }, references: { reference_data: [ { name: "https://access.redhat.com/errata/RHSA-2023:1043", refsource: "MISC", url: "https://access.redhat.com/errata/RHSA-2023:1043", }, { name: "https://access.redhat.com/errata/RHSA-2023:1044", refsource: "MISC", url: "https://access.redhat.com/errata/RHSA-2023:1044", }, { name: "https://access.redhat.com/errata/RHSA-2023:1045", refsource: "MISC", url: "https://access.redhat.com/errata/RHSA-2023:1045", }, { name: "https://access.redhat.com/errata/RHSA-2023:1049", refsource: "MISC", url: "https://access.redhat.com/errata/RHSA-2023:1049", }, { name: "https://access.redhat.com/security/cve/CVE-2022-4137", refsource: "MISC", url: "https://access.redhat.com/security/cve/CVE-2022-4137", }, { name: "https://bugzilla.redhat.com/show_bug.cgi?id=2148496", refsource: "MISC", url: "https://bugzilla.redhat.com/show_bug.cgi?id=2148496", }, ], }, }, "gitlab.com": { advisories: [ { affected_range: "(,20.0.5)", affected_versions: "All versions before 20.0.5", cwe_ids: [ "CWE-1035", "CWE-79", "CWE-937", ], date: "2023-03-01", description: "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in org.keycloak:keycloak-parent.", fixed_versions: [ "20.0.5", ], identifier: "GMS-2023-616", identifiers: [ "GHSA-9hhc-pj4w-w5rv", "GMS-2023-616", "CVE-2022-4137", ], not_impacted: "All versions starting from 20.0.5", package_slug: "maven/org.keycloak/keycloak-parent", pubdate: "2023-03-01", solution: "Upgrade to version 20.0.5 or above.", title: "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", urls: [ "https://github.com/keycloak/keycloak/security/advisories/GHSA-9hhc-pj4w-w5rv", "https://github.com/keycloak/keycloak/pull/16774", "https://github.com/keycloak/keycloak/commit/30d0e9d22dae51392e5a3748a1c68c116667359a", "https://github.com/advisories/GHSA-9hhc-pj4w-w5rv", ], uuid: "a24ad45e-67e7-40ac-8e3a-43e47f887dcb", }, ], }, "nvd.nist.gov": { configurations: { CVE_data_version: "4.0", nodes: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:redhat:keycloak:-:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [ { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:a:redhat:single_sign-on:7.6:*:*:*:*:*:*:*", cpe_name: [], vulnerable: true, }, ], operator: "OR", }, { children: [], cpe_match: [ { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: false, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: false, }, { cpe23Uri: "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*", cpe_name: [], vulnerable: false, }, ], operator: "OR", }, ], cpe_match: [], operator: "AND", }, ], }, cve: { CVE_data_meta: { ASSIGNER: "secalert@redhat.com", ID: "CVE-2022-4137", }, data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "en", value: "A reflected cross-site scripting (XSS) vulnerability was found in the 'oob' OAuth endpoint due to incorrect null-byte handling. This issue allows a malicious link to insert an arbitrary URI into a Keycloak error page. This flaw requires a user or administrator to interact with a link in order to be vulnerable. This may compromise user details, allowing it to be changed or collected by an attacker.", }, ], }, problemtype: { problemtype_data: [ { description: [ { lang: "en", value: "CWE-79", }, ], }, ], }, references: { reference_data: [ { name: "https://access.redhat.com/errata/RHSA-2023:1043", refsource: "MISC", tags: [ "Vendor Advisory", ], url: "https://access.redhat.com/errata/RHSA-2023:1043", }, { name: "https://access.redhat.com/errata/RHSA-2023:1044", refsource: "MISC", tags: [ "Vendor Advisory", ], url: "https://access.redhat.com/errata/RHSA-2023:1044", }, { name: "https://access.redhat.com/security/cve/CVE-2022-4137", refsource: "MISC", tags: [ "Vendor Advisory", ], url: "https://access.redhat.com/security/cve/CVE-2022-4137", }, { name: "https://bugzilla.redhat.com/show_bug.cgi?id=2148496", refsource: "MISC", tags: [ "Issue Tracking", "Vendor Advisory", ], url: "https://bugzilla.redhat.com/show_bug.cgi?id=2148496", }, { name: "https://access.redhat.com/errata/RHSA-2023:1045", refsource: "MISC", tags: [ "Vendor Advisory", ], url: "https://access.redhat.com/errata/RHSA-2023:1045", }, { name: "https://access.redhat.com/errata/RHSA-2023:1049", refsource: "MISC", tags: [ "Vendor Advisory", ], url: "https://access.redhat.com/errata/RHSA-2023:1049", }, ], }, }, impact: { baseMetricV3: { cvssV3: { attackComplexity: "LOW", attackVector: "NETWORK", availabilityImpact: "NONE", baseScore: 6.1, baseSeverity: "MEDIUM", confidentialityImpact: "LOW", integrityImpact: "LOW", privilegesRequired: "NONE", scope: "CHANGED", userInteraction: "REQUIRED", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", version: "3.1", }, exploitabilityScore: 2.8, impactScore: 2.7, }, }, lastModifiedDate: "2023-09-29T04:26Z", publishedDate: "2023-09-25T20:15Z", }, }, }
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Sightings
| Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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