Vulnerability Details : CVE-2019-18834
Potential exploit
Persistent XSS in the WooCommerce Subscriptions plugin before 2.6.3 for WordPress allows remote attackers to execute arbitrary JavaScript because Billing Details are mishandled in WCS_Admin_Post_Types in class-wcs-admin-post-types.php.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2019-18834
- cpe:2.3:a:woocommerce:subscriptions:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-18834
0.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-18834
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2019-18834
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-18834
-
https://www.precursorsecurity.com/blog
Blog — Precursor SecurityThird Party Advisory
-
https://www.precursorsecurity.com/blog/woocommerce-subscriptions-persistent-xss-cve-2019-18834
WooCommerce Subscriptions Persistent XSS (CVE-2019-18834) — Precursor SecurityExploit;Third Party Advisory
-
https://woocommerce.com/products/woocommerce-subscriptions/
WooCommerce Subscriptions - WordPress Subscription PluginProduct;Vendor Advisory
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