XSS in Awesomemotive Easy Digital Downloads

CVE-2015-9510

The Easy Digital Downloads (EDD) Cross-sell Upsell extension for WordPress, as used with EDD 1.8.x before 1.8.7, 1.9.x before 1.9.10, 2.0.x before 2.0.5, 2.1.x before 2.1.11, 2.2.x before 2.2.9, and 2.3.x before 2.3.7, has XSS because add_query_arg is misused.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.009 (56.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2015-9510?
CVE-2015-9510 is a medium-severity vulnerability in Awesomemotive Easy Digital Downloads, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2019-10-23.
How severe is CVE-2015-9510?
Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2015-9510 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.