CVE-2026-82383

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Source

https://cve.org/CVERecord?id=CVE-2026-82383

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82383.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-82383

Published

2026-09-28T07:48:34Z

Modified

2026-09-30T03:47:26Z

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

Apache Roller: Anonymous setup action allows frontpage configuration tampering

Details

Missing Authentication for Critical Function in Apache Roller 6.1.5 allows an unauthenticated remote attacker to persistently change a site-global configuration value (the frontpage weblog selection) on any installed instance, because the setup action remains anonymously reachable after installation and persists configuration without an authorization check. No optional feature or non-default configuration is required; the result can redirect or break the site's public frontpage, with administrative recovery available. Users are recommended to upgrade to Apache Roller 6.1.6 or later, which restricts the write to global administrators.

Database specific

{
    "cna_assigner":  "apache",
    "cwe_ids":  [
        "CWE-306"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82383.json"
}

References

Affected packages

Git / github.com/apache/roller

Affected ranges

Type

GIT

Repo

https://github.com/apache/roller

Events

Introduced

395cfa30a7b274f8540424d11404c3e7433243f8

Last Affected

395cfa30a7b274f8540424d11404c3e7433243f8

Database specific

Show details

{
    "extracted_events":  [
        {
            "introduced":  "6.1.5"
        },
        {
            "last_affected":  "6.1.5"
        }
    ],
    "source":  "AFFECTED_FIELD"
}

Affected versions

6.*

6.1.5

roller-6.*

roller-6.1.5

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82383.json"