CVE-2022-31684 - Vulnerability Details - OpenCVE

Reactor Netty HTTP Server, in versions 1.0.11 - 1.0.23, may log request headers in some cases of invalid HTTP requests. The logged headers may reveal valid access tokens to those with access to server logs. This may affect only invalid HTTP requests where logging at WARN level is enabled.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00645.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Broadcom	Reactor Netty
Redhat	Camel Spring Boot Openshift Application Runtimes

Configuration 1 [-]

cpe:2.3:a:broadcom:reactor_netty:*:*:*:*:*:*:*:*

Package	CPE	Advisory	Released Date
Red Hat support for Spring Boot 2.7.13
reactor-netty-http	cpe:/a:redhat:openshift_application_runtimes:1.0	RHSA-2023:4612	2023-08-16T00:00:00Z
RHINT Camel-Springboot 3.18.3
reactor-netty-http	cpe:/a:redhat:camel_spring_boot:3.18.3	RHSA-2022:8902	2022-12-08T00:00:00Z

No data.

References

Link	Providers
https://nvd.nist.gov/vuln/detail/CVE-2022-31684
https://tanzu.vmware.com/security/cve-2022-31684
https://www.cve.org/CVERecord?id=CVE-2022-31684

History

Fri, 04 Sep 2026 19:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Broadcom Broadcom reactor Netty
CPEs	cpe:2.3:a:pivotal:reactor_netty::::::::	cpe:2.3:a:broadcom:reactor_netty::::::::
Vendors & Products	Pivotal Pivotal reactor Netty	Broadcom Broadcom reactor Netty

Mon, 14 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00198}`	epss `{'score': 0.00226}`

Fri, 09 May 2025 15:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-532
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: vmware

Published: 2022-10-19T00:00:00.000Z

Updated: 2025-05-09T14:29:04.873Z

Reserved: 2022-05-25T00:00:00.000Z

Link: CVE-2022-31684

Vulnrichment

Updated: 2024-08-03T07:26:01.025Z

NVD

Status : Modified

Published: 2022-10-19T22:15:10.237

Modified: 2026-09-04T18:59:12.370

Link: CVE-2022-31684

Redhat

Severity : Low

Publid Date: 2022-10-20T00:00:00Z

Links: CVE-2022-31684 - Bugzilla

OpenCVE Enrichment

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-31684", "assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d", "assignerShortName": "vmware", "dateUpdated": "2025-05-09T14:29:04.873Z", "dateReserved": "2022-05-25T00:00:00.000Z", "datePublished": "2022-10-19T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d", "shortName": "vmware", "dateUpdated": "2022-10-19T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "Reactor Netty HTTP Server, in versions 1.0.11 - 1.0.23, may log request headers in some cases of invalid HTTP requests. The logged headers may reveal valid access tokens to those with access to server logs. This may affect only invalid HTTP requests where logging at WARN level is enabled."}], "affected": [{"vendor": "n/a", "product": "Reactor Netty", "versions": [{"version": "Reactor Netty 1.0.11 to 1.0.23", "status": "affected"}]}], "references": [{"url": "https://tanzu.vmware.com/security/cve-2022-31684"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "HTTP Server may log request headers"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T07:26:01.025Z"}, "title": "CVE Program Container", "references": [{"url": "https://tanzu.vmware.com/security/cve-2022-31684", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-532", "lang": "en", "description": "CWE-532 Insertion of Sensitive Information into Log File"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-05-09T14:28:00.968587Z", "id": "CVE-2022-31684", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-09T14:29:04.873Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://tanzu.vmware.com/security/cve-2022-31684", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T07:26:01.025Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2022-31684", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-05-09T14:28:00.968587Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-532", "description": "CWE-532 Insertion of Sensitive Information into Log File"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-09T14:28:58.977Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "Reactor Netty", "versions": [{"status": "affected", "version": "Reactor Netty 1.0.11 to 1.0.23"}]}], "references": [{"url": "https://tanzu.vmware.com/security/cve-2022-31684"}], "descriptions": [{"lang": "en", "value": "Reactor Netty HTTP Server, in versions 1.0.11 - 1.0.23, may log request headers in some cases of invalid HTTP requests. The logged headers may reveal valid access tokens to those with access to server logs. This may affect only invalid HTTP requests where logging at WARN level is enabled."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "HTTP Server may log request headers"}]}], "providerMetadata": {"orgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d", "shortName": "vmware", "dateUpdated": "2022-10-19T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-31684", "state": "PUBLISHED", "dateUpdated": "2025-05-09T14:29:04.873Z", "dateReserved": "2022-05-25T00:00:00.000Z", "assignerOrgId": "dcf2e128-44bd-42ed-91e8-88f912c1401d", "datePublished": "2022-10-19T00:00:00.000Z", "assignerShortName": "vmware"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"product": "Reactor Netty", "vendor": "n/a", "versions": [{"status": "affected", "version": "Reactor Netty 1.0.11 to 1.0.23"}]}], "source": "[email protected]"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:broadcom:reactor_netty:*:*:*:*:*:*:*:*", "matchCriteriaId": "9C32BBCD-D704-4807-A94B-E209F35153FE", "versionEndIncluding": "1.0.23", "versionStartIncluding": "1.0.11", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Reactor Netty HTTP Server, in versions 1.0.11 - 1.0.23, may log request headers in some cases of invalid HTTP requests. The logged headers may reveal valid access tokens to those with access to server logs. This may affect only invalid HTTP requests where logging at WARN level is enabled."}, {"lang": "es", "value": "El servidor HTTP de Reactor Netty, en versiones 1.0.11 - 1.0.23, puede registrar los encabezados de petici\u00f3n en algunos casos de peticiones HTTP no v\u00e1lidas. Los encabezados registradas pueden revelar los tokens de acceso v\u00e1lidos a aquellos con acceso a los registros del servidor. Esto puede afectar s\u00f3lo a las peticiones HTTP inv\u00e1lidas en las que el registro a nivel WARN est\u00e1 activado"}], "id": "CVE-2022-31684", "lastModified": "2026-09-04T18:59:12.370", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "[email protected]", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2022-31684", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-05-09T14:28:00.968587Z", "version": "2.0.3"}}]}, "published": "2022-10-19T22:15:10.237", "references": [{"source": "[email protected]", "tags": ["Vendor Advisory"], "url": "https://tanzu.vmware.com/security/cve-2022-31684"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://tanzu.vmware.com/security/cve-2022-31684"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "[email protected]", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-532"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{"affected_release": [{"advisory": "RHSA-2023:4612", "cpe": "cpe:/a:redhat:openshift_application_runtimes:1.0", "package": "reactor-netty-http", "product_name": "Red Hat support for Spring Boot 2.7.13", "release_date": "2023-08-16T00:00:00Z"}, {"advisory": "RHSA-2022:8902", "cpe": "cpe:/a:redhat:camel_spring_boot:3.18.3", "package": "reactor-netty-http", "product_name": "RHINT Camel-Springboot 3.18.3", "release_date": "2022-12-08T00:00:00Z"}], "bugzilla": {"description": "reactor-netty-http: Log request headers in some cases of invalid HTTP requests", "id": "2141353", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2141353"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.3", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "status": "verified"}, "cwe": "CWE-117", "details": ["Reactor Netty HTTP Server, in versions 1.0.11 - 1.0.23, may log request headers in some cases of invalid HTTP requests. The logged headers may reveal valid access tokens to those with access to server logs. This may affect only invalid HTTP requests where logging at WARN level is enabled.", "A flaw was found in the Reactor Netty HTTP Server, which may log request headers in some cases of invalid HTTP requests. This could allow an attacker to access privileged information when WARN level logging is enabled."], "name": "CVE-2022-31684", "package_state": [{"cpe": "cpe:/a:redhat:quarkus:2", "fix_state": "Fix deferred", "package_name": "reactor-netty-http", "product_name": "Red Hat build of Quarkus"}, {"cpe": "cpe:/a:redhat:jboss_fuse:7", "fix_state": "Fix deferred", "package_name": "reactor-netty-http", "product_name": "Red Hat Fuse 7"}, {"cpe": "cpe:/a:redhat:integration:1", "fix_state": "Fix deferred", "package_name": "reactor-netty-http", "product_name": "Red Hat Integration Camel K 1"}, {"cpe": "cpe:/a:redhat:camel_quarkus:2", "fix_state": "Fix deferred", "package_name": "reactor-netty-http", "product_name": "Red Hat Integration Camel Quarkus 1"}, {"cpe": "cpe:/a:redhat:jboss_data_grid:7", "fix_state": "Out of support scope", "package_name": "reactor-netty-http", "product_name": "Red Hat JBoss Data Grid 7"}, {"cpe": "cpe:/a:redhat:openshift_application_runtimes:1.0", "fix_state": "Fix deferred", "package_name": "reactor-netty-http", "product_name": "Red Hat OpenShift Application Runtimes"}, {"cpe": "cpe:/a:redhat:openshift_application_runtimes:1.0", "fix_state": "Affected", "package_name": "reactor-netty-http", "product_name": "Red Hat support for Spring Boot"}], "public_date": "2022-10-20T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-31684\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-31684"], "threat_severity": "Low"}