WebsiteApplication · Oreilly

CVE-1999-1180

MEDIUM · 5.0 CVSS v2.0 Published 1999-02-16
Fix available
A fix is available. Upgrade to after 2.4 or later.
See remediation →
59/100
Remediation priority · Elevated
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
O'Reilly WebSite 1.1e and Website Pro 2.0 allows remote attackers to execute arbitrary commands via shell metacharacters in an argument to (1) args.cmd or (2) args.bat.

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 confidence

O'Reilly WebSite 1.1e and Website Pro 2.0 contain a command injection vulnerability where remote attackers can execute arbitrary OS commands by including shell metacharacters in arguments to the args.cmd or args.bat parameters. This allows complete compromise of the server through unauthenticated command injection.

MitigationDue to the extreme age of these software versions (1999 era), the recommended remediation is migration to a modern, supported web server platform rather than attempting to patch the obsolete codebase. If continued use is absolutely required, input validation to reject shell metacharacters must be implemented on all parameter handling.

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
WebsiteApplication
Affected:= 1.1e
Website ProApplication
Affected:<= 2.4= 2.0= 2.1

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
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

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. Identify if O'Reilly Website server is installed
    Check for the web server process or examine running services on typical ports (HTTP port 80, HTTPS port 443). Look for executable files such as website.exe, webserv.exe, or check Program Files for 'O'Reilly Website' directories.
    Affected if The server software is installed and running on the system
  2. Determine the installed version
    Locate the server executable or check the software's 'About' dialog/version information. Common locations: the main executable directory or registry entries under HKEY_LOCAL_MACHINE\SOFTWARE\O'Reilly\Website.
    Affected if Version is 1.1e, 2.0, 2.1, or any version 2.4 or lower
  3. Check if CGI/parameter handling is enabled
    Examine the server configuration for CGI script execution and parameter processing. Look for settings that enable args.cmd or args.bat parameter handling in the web server configuration files or administration interface.
    Affected if CGI and parameter-based command execution features are enabled (default behavior for affected versions)
  4. Verify remote unauthenticated access is possible
    Confirm that the vulnerable endpoint accepts remote requests without authentication. Test accessing a URL with the args.cmd or args.bat parameter, such as http://target/cgi-bin/website?args.cmd=test.
    Affected if The CGI interface is exposed to unauthenticated remote users

A system is affected if O'Reilly Website or Website Pro version 1.1e, 2.0, 2.1, or 2.4 or lower is installed with CGI and parameter handling enabled and accessible to remote unauthenticated users.

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
Upgrade available Upgrade to a release after 2.4
Interim mitigation

Due to the extreme age of these software versions (1999 era), the recommended remediation is migration to a modern, supported web server platform rather than attempting to patch the obsolete codebase. If continued use is absolutely required, input validation to reject shell metacharacters must be implemented on all parameter handling.

Fix this in Website Scoped from the published advisory
  • Consultation8.0 h
  • Implementation24.0 h
  • Testing12.0 h
  • Review / QA4.0 h
48.0 hours of engineering $8,440
Get the upgrade done

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $13,504.

Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-1999-1180 — 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 sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-1999-1180 in production — separate from our analysis above.

No notes yet

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • 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