UNKNOWN CVSS 4.3
Published: 2012-02-08

CVE-2012-1019

xwiki xwiki_enterprise Security Advisory (CVE-2012-1019)
↗ Official NIST NVD Record
Seeking technical exploit breakdowns or verified PoC code for CVE-2012-1019?
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2012-1019 impacting xwiki xwiki_enterprise. Evaluated with CVSS Base Score of 4.3 (UNKNOWN).

Original NVD Description

Source: NIST NVD
Multiple cross-site scripting (XSS) vulnerabilities in XWiki Enterprise 3.4 allow remote attackers to inject arbitrary web script or HTML via the (1) XWiki.XWikiComments_comment parameter to xwiki/bin/commentadd/Main/WebHome, (2) XWiki.XWikiUsers_0_company parameter when editing a user profile, or (3) projectVersion parameter to xwiki/bin/view/DownloadCode/DownloadFeedback. NOTE: some of these details are obtained from third party information.

📊 CVSS v3.1 Metric Breakdown

Attack Vector
Network (AV:N)
Exploitable remotely across internet boundaries
Confidentiality
None (C:N)
No data confidentiality impact
Availability
None (A:N)
No system availability impact

🎯 Affected Versions Matrix

Affected Product xwiki / xwiki_enterprise
Affected Versions 3.4
Weakness Enumeration CWE-79

Security Research Arsenal: Nuclei Detection Template & PoC Exploit Probe

High-Intent Research Tool

Ready-to-use security scanner signatures, active verification probe skeletons, and remediation playbooks for CVE-2012-1019 impacting xwiki xwiki_enterprise.

⚡ Nuclei Detection Template (YAML) cve-2012-1019.yaml
id: cve-2012-1019

info:
  name: xwiki xwiki_enterprise - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: unknown
  description: |
    Automated signature & scanner for CVE-2012-1019 affecting xwiki xwiki_enterprise.
    Evaluation: Multiple cross-site scripting (XSS) vulnerabilities in XWiki Enterprise 3.4 allow remote attackers to inject arbitrary web script or HTML via the (1) ...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2012-1019
  classification:
    cvss-metrics: CVSS:3.1/AV:N/AC:M/Au:N/C:N/I:P/A:N
    cvss-score: 4.3
    cve-id: CVE-2012-1019
    cwe-id: CWE-79
  tags: cve,cve-2012-1019,xwiki,xwiki_enterprise,unknown

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "xwiki_enterprise"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2012-1019.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2012-1019
# Target: xwiki xwiki_enterprise | CVSS: 4.3 (UNKNOWN)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2012-1019 (xwiki xwiki_enterprise)...")
    headers = {
        "User-Agent": "CyberVault-Audit-Scanner/2.0",
        "Accept": "*/*"
    }
    try:
        r = requests.get(f"{target_url.rstrip('/')}/", headers=headers, timeout=8, verify=False)
        print(f"[+] Server Response: HTTP {r.status_code} | Server Banner: {r.headers.get('Server', 'Unknown')}")
        if r.status_code < 500:
            print(f"[!] Target reachable. Verify version against xwiki xwiki_enterprise scope (3.4).")
        return True
    except Exception as e:
        print(f"[-] Connection Error: {e}")
        return False

if __name__ == '__main__':
    url = sys.argv[1] if len(sys.argv) > 1 else "http://localhost:8080"
    verify_vulnerability(url)
🛡️ Quick Patch & Remediation Script (Bash) patch_cve-2012-1019.sh
# Recommended Remediation & Patching Commands for CVE-2012-1019
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install xwiki_enterprise 2>/dev/null || \
sudo dnf upgrade xwiki_enterprise 2>/dev/null || \
sudo yum update xwiki_enterprise

# 2. Inspect installed package versions for vulnerable scope:
dpkg -l | grep -i xwiki_enterprise 2>/dev/null || rpm -qa | grep -i xwiki_enterprise

# 3. Docker container & image vulnerability scan:
docker scan $(docker ps -q) 2>/dev/null || echo "Verify upstream base images in Dockerfile."

🛡️ Remediation & Security Action

  • Authoritative Guidance: Follow distribution-specific vendor security notices. Advisory status and package patches vary by distribution release.
  • Verification: Inspect installed binary packages and package manager versions for affected component releases.
  • Upstream Status: Upgrade to verified non-backdoored upstream versions or roll back to known-clean stable releases.
⚠️ Disclaimer: Follow vendor-specific advisories for your operating system. CyberVault does not fabricate unsupported remediation scripts.

❓ Frequently Asked Questions (FAQ) & Remediation Guide

How do I fix CVE-2012-1019 in xwiki xwiki_enterprise?

Review vendor-specific security notices and update xwiki xwiki_enterprise packages to the latest patched release immediately. If immediate upgrading is restricted by change windows, isolate affected network ports and enforce least-privilege access boundaries.

Is there an active exploit or public PoC for CVE-2012-1019?

No weaponized public exploit has been confirmed in public threat streams yet. Continuous surveillance is active across GitHub and security feeds.

What is the CVSS 3.1 severity rating and impact for CVE-2012-1019?

CVE-2012-1019 is classified with a CVSS 3.1 Base Score of 4.3 (UNKNOWN). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
4.3
UNKNOWN SEVERITY
CVE ID CVE-2012-1019
Weakness CWE-79
Vendor xwiki
Product xwiki_enterprise
Published 2012-02-08
Vector AV:N/AC:M/Au:N/C:N/I:P/A:N