Database disclosure via blocklist-bypassing SQL injection
Published Aug 13, 2026 · Updated Aug 13, 2026
SQL injection in ASP-CMS version 0 allows remote attackers to extract sensitive database contents through the commentList.asp id parameter. The script places the GET parameter into a database query, while its keyword blocklist can be bypassed by interleaving the string master within blocked SQL terms. The endpoint accepts unauthenticated requests, and exploitation exposes data readable by the CMS database account without reported write or service-interruption effects.
Summary
What happened
SQL injection in ASP-CMS version 0 allows remote attackers to extract sensitive database contents through the commentList.asp id parameter. The script places the GET parameter into a database query, while its keyword blocklist can be bypassed by interleaving the string master within blocked SQL terms. The endpoint accepts unauthenticated requests, and exploitation exposes data readable by the CMS database account without reported write or service-interruption effects.
The record
- CVE
- CVE-2019-25765
- Published
- Aug 13, 2026
- Updated
- Aug 13, 2026
- Vendor
- ASP-CMS Project
- Product
- ASP-CMS
- Classifications
- CWE-89, T1190
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Oct 18, 2023Exploitation reportedShadowserver exploitation observation
- Aug 13, 2026CVE publishedPublication date reported by the CVE source.
- Aug 13, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
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- Affected versionversion=0
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- aspcms-commentlist-sqli Nuclei templateproof of concept · unverified
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Reported exploitation
- Shadowserver exploitation observationreported exploitation
Technologies
Your stack
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Your stack
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