CVE-2024-47773

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Source
https://cve.org/CVERecord?id=CVE-2024-47773
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-47773.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-47773
Aliases
Published
2024-10-08T18:01:14.063Z
Modified
2026-07-15T01:49:18.229077420Z
Severity
  • 8.2 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L CVSS Calculator
Summary
Anonymous cache poisoning via XHR requests in Discourse
Details

Discourse is an open source platform for community discussion. An attacker can make several XHR requests until the cache is poisoned with a response without any preloaded data. This issue only affects anonymous visitors of the site. This problem has been patched in the latest version of Discourse. Users are advised to upgrade. Users unable to upgrade should disable anonymous cache by setting the DISCOURSE_DISABLE_ANON_CACHE environment variable to a non-empty value.

Database specific 
{
    "cwe_ids": [
        "CWE-610"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/47xxx/CVE-2024-47773.json",
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/discourse/discourse

Affected ranges

Type
GIT
Repo
https://github.com/discourse/discourse
Events
Introduced
c5f9a300d8ef7ad6e65b49705969c4bab231dc04
Fixed
c5f9a300d8ef7ad6e65b49705969c4bab231dc04
Database specific 
{
    "cpe": "cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*",
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ],
    "extracted_events": [
        {
            "introduced": "stable: < 3.3.2"
        },
        {
            "last_affected": "stable: < 3.3.2"
        },
        {
            "introduced": "tests-passed: < 3.4.0.beta2"
        },
        {
            "last_affected": "tests-passed: < 3.4.0.beta2"
        },
        {
            "introduced": "0"
        },
        {
            "fixed": "3.3.2"
        }
    ]
}

Affected versions

stable: < 3.*
stable: < 3.3.2
tests-passed: < 3.*
tests-passed: < 3.4.0.beta2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-47773.json"