CVE-2022-51023

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Source

https://cve.org/CVERecord?id=CVE-2022-51023

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-51023.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2022-51023

Published

2026-10-22T10:57:33Z

Modified

2026-10-23T02:45:05Z

Severity

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

Summary

PHPOK < 5.4.081 SQL Injection via api.php sort Parameter

Details

PHPOK 4.5.000 before 5.4.081 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate ORDER BY clauses via the sort parameter. Attackers can send GET requests to /api.php?c=project&f=index with extractvalue payloads in sort to extract database information through error messages. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-14.

Database specific

{
    "cna_assigner":  "VulnCheck",
    "cwe_ids":  [
        "CWE-89"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/51xxx/CVE-2022-51023.json",
    "unresolved_ranges":  [
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "4.5.000"
                        },
                        {
                            "fixed":  "5.4.081"
                        }
                    ],
                    "source":  "AFFECTED_FIELD",
                    "strategy":  "StandardRange"
                }
            ]
        },
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "4.5.000"
                        },
                        {
                            "fixed":  "5.4.081"
                        }
                    ],
                    "source":  "CPE_FIELD",
                    "strategy":  "CPEApplicability"
                }
            ]
        },
        {
            "extracted_events":  [
                {
                    "range":  [
                        {
                            "introduced":  "4.5.000"
                        },
                        {
                            "fixed":  "5.4.081"
                        }
                    ],
                    "source":  "DESCRIPTION"
                }
            ]
        }
    ]
}

References

Affected packages

Git / github.com/qinggan/phpok

Affected ranges

Type

GIT

Repo

https://github.com/qinggan/phpok

Events

Introduced

Fixed

d70c396f

Database specific

Show details

{
    "extracted_events":  [
        {
            "range":  [
                {
                    "fixed":  "d70c396f"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-51023.json"