CVE-2026-57214

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Source
https://cve.org/CVERecord?id=CVE-2026-57214
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-57214.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-57214
Aliases
  • GHSA-6jfq-prw2-7rwp
Downstream
Published
2026-07-10T20:18:15.810Z
Modified
2026-07-14T03:56:18.669685406Z
Severity
  • 7.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
RabbitMQ: Stored XSS in RabbitMQ management UI
Details

RabbitMQ is a messaging and streaming broker. Prior to 4.2.5, the RabbitMQ management UI renders the x-internal-purpose queue or exchange argument into an HTML title attribute without proper escaping on the Queues and Exchanges pages, allowing a user with permission to declare a queue or exchange to execute JavaScript in another user's browser. This issue is fixed in version 4.2.5.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/57xxx/CVE-2026-57214.json"
}
References

Affected packages

Git / github.com/rabbitmq/rabbitmq-server

Affected ranges

Type
GIT
Repo
https://github.com/rabbitmq/rabbitmq-server
Events
Introduced
95c501fbad76c66156346cf364d158d6e30aa4d9
Fixed
b0027b6c1ae5b869d876e211efe6189ffd92b5c2
Fixed
b267a290dd89e42c6e0256f46fc273a8adb7f3ec
Fixed
30e04878783cf6321185357bbea6cc589f9d4cd7
Database specific 
{
    "extracted_events": [
        {
            "introduced": "4.2.0"
        },
        {
            "fixed": "4.2.5"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

v4.*
v4.2.0
v4.2.1
v4.2.2
v4.2.3
v4.2.4

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-57214.json"