CVE-2026-8132
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedA weakness has been identified in CodeAstro Leave Management System 1.0. Affected is an unknown function of the file /login.php. This manipulation of the argument txt_username causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceSQL injection vulnerability in CodeAstro Leave Management System 1.0 login.php where the txt_username parameter is not properly sanitized, allowing remote attackers to inject malicious SQL queries. The public exploit availability increases urgency.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Confirm CodeAstro Leave Management System installationLocate the login.php file in the web root directory - typically found at /login.php or /admin/login.php in the application pathAffected if The application directory contains login.php from CodeAstro Leave Management System
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Verify the application version is 1.0Check for version information in the application - look for version.php, README files, or the footer of login.php which may display the version numberAffected if The installed version is CodeAstro Leave Management System 1.0
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Inspect the login.php for vulnerable parameter handlingOpen login.php and search for the txt_username parameter - examine how it is used in SQL queries, looking for direct string concatenation without sanitization functions like mysqli_real_escape_string, prepared statements, or parameterized queriesAffected if The txt_username parameter is used in SQL queries without proper escaping, prepared statements, or input validation
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Check if the login functionality is exposedVerify the login.php is accessible via HTTP - attempt to access the login page through a web browser or curl to confirm the endpoint is reachableAffected if The login.php endpoint is publicly or internally accessible without additional authentication barriers
The system is affected if it runs CodeAstro Leave Management System version 1.0 with the login.php file containing unsanitized txt_username parameter in SQL query construction.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
From vendor dataReplace string-concatenated SQL queries with parameterized queries/prepared statements in login.php and audit the entire application for similar injection flaws. Apply vendor patch when available and consider WAF deployment as temporary mitigation.
- Consultation4.0 h
- Implementation12.0 h
- Testing6.0 h
- Review / QA3.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2026-8132 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2026-8132 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data