Bookstore Management SystemApplication · 1000projects

CVE-2025-10833

CRITICAL · 9.8 CVSS v3.1 Published 2025-09-23
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
100/100
Remediation priority · Urgent
Public exploit Remotely reachable No privileges Zero-click

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 · unedited
A vulnerability was determined in 1000projects Bookstore Management System 1.0. The impacted element is an unknown function of the file /login.php. This manipulation of the argument unm causes sql injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

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 · moderate confidence

SQL injection vulnerability in the login.php authentication of 1000projects Bookstore Management System 1.0. The 'unm' (username) parameter is not properly sanitized, allowing attackers to inject malicious SQL queries. With CVSS 9.8 (Critical), this flaw enables remote attackers to potentially bypass authentication, extract data, or compromise the underlying database.

MitigationImplement parameterized queries/prepared statements for all database operations in login.php, specifically for the username parameter. Apply input validation and sanitization. If available, apply vendor patches; otherwise, consider upgrading to a secure alternative or implementing a web application firewall as a temporary measure.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
Bookstore Management SystemApplication
Affected:= 1.0

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
High
Integrity
High
Availability
High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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 checks

Work through these to decide whether this CVE applies to you.

  1. Locate the Bookstore Management System installation
    Search for the login.php file in the web server's document root or application directory. The application is typically deployed in a web-accessible folder. Look for directories containing 'bookstore' or '1000projects' in the path.
    Affected if The login.php file from 1000projects Bookstore Management System version 1.0 is found on the server
  2. Confirm the application version
    Examine any version information files (such as README, version.php, or meta files) in the application root directory, or check the login.php file header comments for version indicators.
    Affected if The installed version is exactly 1.0 of the Bookstore Management System
  3. Verify login.php handles the 'unm' parameter
    Open login.php and search for the code that processes the 'unm' or 'username' parameter from user input (typically from $_POST or $_GET). Check if this input is directly concatenated into SQL queries without visible sanitization or parameterization.
    Affected if The login.php file directly uses the 'unm' parameter in SQL queries without prepared statements or parameterized queries
  4. Test if the application is network-accessible
    Check if the web server is running and the login.php is accessible via HTTP/HTTPS requests from a browser or curl command.
    Affected if The login page is accessible over the network and accepts user input through the vulnerable parameter
  5. Inspect database query construction in login.php
    Review the login.php source code around the authentication logic. Look for SQL statements that include the username input variable in string concatenation or interpolation rather than binding parameters.
    Affected if SQL queries in the authentication code use string concatenation with user input instead of parameterized queries

If the Bookstore Management System version 1.0 is installed with an accessible login.php that processes the 'unm' parameter via direct SQL string concatenation, the environment is affected by this SQL injection vulnerability.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

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 data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Implement parameterized queries/prepared statements for all database operations in login.php, specifically for the username parameter. Apply input validation and sanitization. If available, apply vendor patches; otherwise, consider upgrading to a secure alternative or implementing a web application firewall as a temporary measure.

Fix this in Bookstore Management System Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing6.0 h
  • Review / QA4.0 h
22.0 hours of engineering $3,860
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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-10833 in production — separate from our analysis above.

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What this is

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What belongs here
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  • Version or environment caveats, and links to real fixes
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