CVE-2026-41243

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Source

https://cve.org/CVERecord?id=CVE-2026-41243

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-41243.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-41243

Aliases

GHSA-4rv3-hfh6-vqvm

Published

2026-04-23T00:09:03Z

Modified

2026-10-28T02:31:10Z

Severity

6.9 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N CVSS Calculator

Summary

OpenLearn's pending forum posts remain publicly readable by direct ID when moderation mode is enabled

Details

OpenLearn is open-source educational forum software. Prior to commit 844b2a40a69d0c4911580fe501923f0b391313ab, when safeMode is enabled, unapproved forum posts are hidden from the public list, but the direct post-read procedure still returns the full post to anyone with the post UUID. Commit 844b2a40a69d0c4911580fe501923f0b391313ab fixes the issue.

Database specific

{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-284"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41243.json"
}

References

Affected packages

Git / github.com/librelearn-org/librelearn

Affected ranges

Type

GIT

Repo

https://github.com/librelearn-org/librelearn

Events

Introduced

Fixed

844b2a40a69d0c4911580fe501923f0b391313ab

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "fixed": "844b2a40a69d0c4911580fe501923f0b391313ab"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Type

GIT

Repo

https://github.com/siemvk/openlearn

Events

Introduced

Fixed

844b2a40a69d0c4911580fe501923f0b391313ab

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "844b2a40a69d0c4911580fe501923f0b391313ab"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StringRangeExpression"
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-41243.json"