CVE-2026-91019 json
Event Booking Manager for WooCommerce < 5.6.0 - Contributor+ Payment Gateway Credential Disclosure
published 2026-09-17 53 d ago modified 2026-09-18 51 d ago also EUVD-2026-81358
- cvss
- 4.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 31%
- public exploits
- 0
- none known
Summary
The Event Booking Manager for WooCommerce WordPress plugin before 5.6.0 does not restrict who can view its stored payment gateway configuration, allowing users with Contributor-level access and above to read the site's PayPal and Stripe credentials, including their secret keys.
Patch / fix
- Unknown Event Booking Manager for WooCommerce 5.6.0
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 52 d ago
Exploit prediction
0.38% chance of exploitation in the next 30 days, higher than 31% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- wpscan.com https://wpscan.com/vulnerability/549c3611-934d-4712-83aa-cfe501647e80/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 4.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
| CNA | 3.1 | 4.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N |
Affected products
- Unknown Event Booking Manager for WooCommerce
Classification
- Weakness
-
- CWE-284 Improper Access Control
- Technology feeds
References
-
wpscan.com
/vulnerability/549c3611-934d-4712-83aa-cfe501647e80/
exploit, vdb-entry, technical-description
Sources
- CVE List CVE-2026-91019
- NVD CVE-2026-91019
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.