CVE-2023-6187

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Source
https://cve.org/CVERecord?id=CVE-2023-6187
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-6187.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-6187
Published
2023-11-18T01:54:35.162Z
Modified
2026-07-15T01:48:56.229292154Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Paid Memberships Pro <= 2.12.3 - Authenticated (Subscriber+) Arbitrary File Upload
Details

The Paid Memberships Pro plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the 'pmpropaypalexpresssessionvarsforuserfields' function in versions up to, and including, 2.12.3. This makes it possible for authenticated attackers with subscriber privileges or above, to upload arbitrary files on the affected site's server which may make remote code execution possible. This can be exploited if 2Checkout (deprecated since version 2.6) or PayPal Express is set as the payment method and a custom user field is added that is only visible at profile, and not visible at checkout according to its settings.

Database specific 
{
    "cna_assigner": "Wordfence",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/6xxx/CVE-2023-6187.json",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "last_affected": "2.12.3"
                }
            ],
            "source": "AFFECTED_FIELD"
        }
    ],
    "cwe_ids": [
        "CWE-434"
    ]
}
References

Affected packages

Git / github.com/strangerstudios/paid-memberships-pro

Affected ranges

Type
GIT
Repo
https://github.com/strangerstudios/paid-memberships-pro
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
4f9a80a0ba0e8f72fd017ffa8e96b9bfe87c41db
Database specific 
{
    "cpe": "cpe:2.3:a:strangerstudios:paid_memberships_pro:*:*:*:*:*:wordpress:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.12.3"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

2.*
2.10
2.10-RC1
2.10-RC2
2.10.1
2.10.2
2.10.3
2.10.4
2.10.5
2.11
2.11.1
2.11.2
2.12
2.12.1
2.12.2
2.12.3
2.6
2.6.1
2.6.1.1
2.6.2
2.6.3
2.6.4
2.6.5
2.6.6
2.7
2.7.1
2.7.2
2.7.3
2.7.4
2.7.5
2.8
2.8.1
2.8.2
2.8.3
2.9.1
2.9.2
2.9.3
2.9.4
archive/v1.*
archive/v1.9.4
release-1.*
release-1.8
release-1.8.1
release-1.8.10.1
release-1.8.10.2
release-1.8.10.3
release-1.8.10.4
release-1.8.11
release-1.8.11.1
release-1.8.11.2
release-1.8.12
release-1.8.12.1
release-1.8.13
release-1.8.13.1
release-1.8.13.2
release-1.8.13.3
release-1.8.13.4
release-1.8.13.5
release-1.8.13.6
release-1.8.2
release-1.8.2.2
release-1.8.3
release-1.8.4
release-1.8.4.2
release-1.8.4.3
release-1.8.4.5
release-1.8.6.6
release-1.8.6.7
release-1.8.6.8
release-1.8.7
release-1.8.7.3
release-1.8.8
release-1.8.8.1
release-1.8.8.3
release-1.8.9
release-1.8.9.1
release-1.9
release-1.9.1
release-1.9.2
release-1.9.2.1
release-1.9.3
release-1.9.4
release-1.9.4.1
release-1.9.4.2
release-1.9.4.3
release-1.9.4.4
release-v1.*
release-v1.8.2.1
v1.*
v1.7.5
v2.*
v2.0
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.0.5
v2.0.7
v2.2
v2.2.2
v2.2.3
v2.2.4
v2.2.5
v2.2.6
v2.3.3
v2.3.4
v2.4
v2.4.1
v2.4.2
v2.4.3
v2.4.4
v2.5
v2.5.1
v2.5.2
v2.5.4
v2.5.5
v2.5.6
v2.5.7

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-6187.json"