MEDIUM CVSS 5.0
Published: 2025-08-08

CVE-2025-8708

antabot white-jotter Security Advisory (CVE-2025-8708)
↗ Official NIST NVD Record
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2025-8708 impacting antabot white-jotter. Evaluated with CVSS Base Score of 5.0 (MEDIUM).

Original NVD Description

Source: NIST NVD
A vulnerability was found in Antabot White-Jotter 0.22. It has been declared as critical. This vulnerability affects the function CookieRememberMeManager of the file ShiroConfiguration.java of the component com.gm.wj.config.ShiroConfiguration. The manipulation with the input EVANNIGHTLY_WAOU leads to deserialization. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used.

📊 CVSS v3.1 Metric Breakdown

Attack Vector
Network (AV:N)
Exploitable remotely across internet boundaries
Attack Complexity
High (AC:H)
Depends on race conditions or environment
Privileges Required
Low (PR:L)
Standard user access required
User Interaction
None (UI:N)
Zero human interaction required
Scope
Unchanged (S:U)
Confined to same security context
Confidentiality
Low (C:L)
Partial information leakage
Integrity
Low (I:L)
Partial data modification possible
Availability
Low (A:L)
Partial service performance degradation

🎯 Affected Versions Matrix

Affected Product antabot / white-jotter
Affected Versions 0.2.2
Weakness Enumeration CWE-20

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-2025-8708 impacting antabot white-jotter.

⚡ Nuclei Detection Template (YAML) cve-2025-8708.yaml
id: cve-2025-8708

info:
  name: antabot white-jotter - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: medium
  description: |
    Automated signature & scanner for CVE-2025-8708 affecting antabot white-jotter.
    Evaluation: A vulnerability was found in Antabot White-Jotter 0.22. It has been declared as critical. This vulnerability affects the function CookieRememberMeMana...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2025-8708
  classification:
    cvss-metrics: CVSS:3.1/CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L
    cvss-score: 5.0
    cve-id: CVE-2025-8708
    cwe-id: CWE-20
  tags: cve,cve-2025-8708,antabot,white-jotter,medium

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "white-jotter"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2025-8708.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2025-8708
# Target: antabot white-jotter | CVSS: 5.0 (MEDIUM)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2025-8708 (antabot white-jotter)...")
    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 antabot white-jotter scope (0.2.2).")
        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-2025-8708.sh
# Recommended Remediation & Patching Commands for CVE-2025-8708
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install white-jotter 2>/dev/null || \
sudo dnf upgrade white-jotter 2>/dev/null || \
sudo yum update white-jotter

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

# 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.

🔗 Verified Technical References

❓ Frequently Asked Questions (FAQ) & Remediation Guide

How do I fix CVE-2025-8708 in antabot white-jotter?

Review vendor-specific security notices and update antabot white-jotter 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-2025-8708?

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-2025-8708?

CVE-2025-8708 is classified with a CVSS 3.1 Base Score of 5.0 (MEDIUM). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
5.0
MEDIUM SEVERITY
CVE ID CVE-2025-8708
Weakness CWE-20
Vendor antabot
Product white-jotter
Published 2025-08-08
Vector CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L