CVE-2026-54343

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Source
https://cve.org/CVERecord?id=CVE-2026-54343
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-54343.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-54343
Aliases
  • GHSA-3mq2-3c8v-m92j
Published
2026-09-17T21:35:53Z
Modified
2026-10-28T02:30:29Z
Severity
  • 8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Frappe LMS: Path Traversal in SCORM File Serving
Details

Frappe Learning Management System (LMS) is a learning system that helps users structure their content. Prior to version 2.52.1, a remote attacker can request a traversal path handled by SCORMRenderer.render in lms/page_renderers.py. The renderer constructs and opens a server-side path without first confirming that its real path remains within public/scorm, allowing files outside the SCORM directory to be read when they are accessible to the server process. This issue is fixed in version 2.52.1.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-22"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/54xxx/CVE-2026-54343.json"
}
References

Affected packages

Git / github.com/frappe/lms

Affected ranges

Type
GIT
Repo
https://github.com/frappe/lms
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
6bf1516b7c8d99701d2eaf6805641edcc71b3bce
Fixed
e1b425ed5bf0fc9c373efc1ba235c7c70e23d465
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "2.52.1"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StringRangeExpression"
        },
        {
            "range": [
                {
                    "fixed": "e1b425ed5bf0fc9c373efc1ba235c7c70e23d465"
                }
            ],
            "source": "REFERENCES_COMMIT"
        },
        {
            "original_tag": "v2.52.1",
            "range": [
                {
                    "fixed": "6bf1516b7c8d99701d2eaf6805641edcc71b3bce"
                }
            ],
            "source": "REFERENCES_TAG"
        }
    ]
}

Affected versions

v1.*
v1.0.0
v2.*
v2.0.0
v2.0.1
v2.1.0
v2.10.0
v2.11.0
v2.12.0
v2.13.0
v2.14.0
v2.15.0
v2.16.0
v2.17.0
v2.18.0
v2.19.0
v2.2.0
v2.20.0
v2.21.0
v2.22.0
v2.23.0
v2.24.0
v2.25.0
v2.26.0
v2.27.0
v2.28.0
v2.28.1
v2.29.0
v2.3.0
v2.30.0
v2.31.0
v2.32.0
v2.32.1
v2.32.2
v2.33.0
v2.34.1
v2.35.0
v2.36.0
v2.37.0
v2.38.0
v2.39.0
v2.39.1
v2.39.2
v2.4.0
v2.40.0
v2.41.0
v2.42.0
v2.43.0
v2.45.0
v2.45.1
v2.45.2
v2.46.0
v2.47.0
v2.48.0
v2.49.0
v2.5.0
v2.50.0
v2.50.1
v2.51.0
v2.52.0
v2.6.0
v2.7.0
v2.8.0
v2.9.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-54343.json"