CVE-2019-7441: woocommerce paypal_checkout_payment_gateway
Vulnerability summary
CVE-2019-7441 is a medium (CVSS 6.5) vulnerability in woocommerce paypal_checkout_payment_gateway. EPSS estimates a 5.94% chance of exploitation in the next 30 days, higher than 93.2% of scored vulnerabilities. 2 public exploits are recorded.
Timeline
- 20-03-2019PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
cgi-bin/webscr?cmd=_cart in the WooCommerce PayPal Checkout Payment Gateway plugin 1.6.8 for WordPress allows Parameter Tampering in an amount parameter (such as amount_1), as demonstrated by purchasing an item for lower than the intended price. NOTE: The plugin author states it is true that the amount can be manipulated in the PayPal payment flow. However, the amount is validated against the WooCommerce order total before completing the order, and if it doesn’t match then the order will be left in an “On Hold” state
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
5.94%
Chance of exploitation in the next 30 days
Percentile
93%
Versus all other CVEs
30-day change
+0.48 pp
From 5.46% on 21-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
2 foundExploit Reference (gkaim.com)
Maturity: unknown
WordPress Plugin PayPal Checkout Payment Gateway 1.6.8 - Parameter Tampering
Maturity: poc
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Woocommerce1 product
1 vendor · 1 product
References
4 links- packetstormsecurity.com/files/…X Refsource MISC
- wordpress.org/support/topic/vulnerabilty-in-plugin/X Refsource MISC