CVE-2023-28330

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Source
https://cve.org/CVERecord?id=CVE-2023-28330
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-28330.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-28330
Aliases
Downstream
Published
2023-03-23T00:00:00Z
Modified
2026-07-15T02:08:17.660325087Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Moodle: authenticated arbitrary file read through malformed backup file
Details

Insufficient sanitizing in backup resulted in an arbitrary file read risk. The capability to access this feature is only available to teachers, managers and admins by default.

Database specific 
{
    "cna_assigner": "fedora",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/28xxx/CVE-2023-28330.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "introduced": "4.1.0"
                },
                {
                    "fixed": "4.1.2"
                },
                {
                    "introduced": "4.0.0"
                },
                {
                    "fixed": "4.0.7"
                },
                {
                    "introduced": "3.11.0"
                },
                {
                    "fixed": "3.11.13"
                },
                {
                    "fixed": "3.9.20"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ],
    "cwe_ids": [
        "CWE-20"
    ]
}
References

Affected packages

Git / github.com/moodle/moodle

Affected ranges

Type
GIT
Repo
https://github.com/moodle/moodle
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
c7e549cda49f979b47022af0b4c45865f829221e
Fixed
cd71612cf67f530040323b69dbb25dcfb954996b
Fixed
0fae900b58546643247df7bd1eae7a584d94eb1d
Introduced
500c131eb49771e36f68d151dfa37fef5a9bc2df
Last affected
4b69c11978f38714b7f5914eaea01f6431b614d4
Database specific 
{
    "cpe": [
        "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
        "cpe:2.3:a:moodle:moodle:3.9.0:-:*:*:*:*:*:*",
        "cpe:2.3:a:moodle:moodle:3.11.0:-:*:*:*:*:*:*",
        "cpe:2.3:a:moodle:moodle:4.0.0:-:*:*:*:*:*:*",
        "cpe:2.3:a:moodle:moodle:4.1.0:-:*:*:*:*:*:*",
        "cpe:2.3:a:moodle:moodle:4.1.1:*:*:*:*:*:*:*"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "3.9.20"
        },
        {
            "fixed": "3.11.13"
        },
        {
            "fixed": "4.0.7"
        },
        {
            "introduced": "3.9.0-NA"
        },
        {
            "last_affected": "3.9.0-NA"
        },
        {
            "introduced": "3.11.0-NA"
        },
        {
            "last_affected": "3.11.0-NA"
        },
        {
            "introduced": "4.0.0-NA"
        },
        {
            "last_affected": "4.0.0-NA"
        },
        {
            "introduced": "4.1.0-NA"
        },
        {
            "last_affected": "4.1.0-NA"
        },
        {
            "introduced": "4.1.1"
        },
        {
            "last_affected": "4.1.1"
        }
    ],
    "source": [
        "CPE_RANGE",
        "CPE_STRING"
    ]
}

Affected versions

3.*
3.11.0-NA
3.9.0-NA
4.*
4.0.0-NA
4.1.0-NA
4.1.1
v3.*
v3.10.0
v3.10.0-beta
v3.10.0-rc1
v3.10.0-rc2
v3.11.0
v3.11.0-beta
v3.11.0-rc1
v3.11.0-rc2
v3.11.1
v3.11.10
v3.11.11
v3.11.12
v3.11.2
v3.11.3
v3.11.4
v3.11.5
v3.11.6
v3.11.7
v3.11.8
v3.11.9
v3.9.0
v3.9.1
v3.9.10
v3.9.11
v3.9.12
v3.9.13
v3.9.14
v3.9.15
v3.9.16
v3.9.17
v3.9.18
v3.9.19
v3.9.2
v3.9.3
v3.9.4
v3.9.5
v3.9.6
v3.9.7
v3.9.8
v3.9.9
v4.*
v4.0.0
v4.0.0-beta
v4.0.0-rc1
v4.0.0-rc2
v4.0.0-rc3
v4.0.0-rc4
v4.0.1
v4.0.2
v4.0.3
v4.0.4
v4.0.5
v4.0.6
v4.1.0
v4.1.0-beta
v4.1.0-rc1
v4.1.0-rc2
v4.1.0-rc3
v4.1.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-28330.json"