High severity · published Sep 10, 2026
CVE-2026-19439
Ultimate Gift Cards for WooCommerce 3.0.3 - 3.2.9 - Unauthenticated Gift Card Code and Customer PII Disclosure via wps_uwgc_report_details
7.5
CVSS
0.4%
EPSS
No
On KEV
Description
The Ultimate Gift Cards for WooCommerce WordPress plugin before 3.2.10 does not have any authorisation check when displaying gift card details, allowing unauthenticated users to retrieve the gift cards attached to arbitrary orders and disclose customer personal data, balances, dates and, in 3.2.9, the live redemption code, which anyone holding it can spend.
Versions from 3.0.3 to 3.2.8 disclose the same data without the redemption code.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 38% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UG
Ultimate Gift Cards for WooCommerce ·
3.0.3 before 3.2.10 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-19439
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-19439
wpscan.com
https://wpscan.com/vulnerability/daefdabe-2277-4753-9df5-581134540000/
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