CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
38.4%
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
WooCommerce is an open-source e-commerce platform built on WordPress. A vulnerability introduced in WooCommerce 8.8 allows for cross-site scripting. A bad actor can manipulate a link to include malicious HTML & JavaScript content. While the content is not saved to the database, the links may be sent to victims for malicious purposes. The injected JavaScript could hijack content & data stored in the browser, including the session. The URL content is read through the Sourcebuster.js
library and then inserted without proper sanitization to the classic checkout and registration forms. Versions 8.8.5 and 8.9.3 contain a patch for the issue. As a workaround, one may disable the Order Attribution feature.
[
{
"vendor": "woocommerce",
"product": "woocommerce",
"versions": [
{
"status": "affected",
"version": ">= 8.8.0, < 8.8.5"
},
{
"status": "affected",
"version": ">= 8.9.0, < 8.9.3"
}
]
}
]
developer.woocommerce.com/2024/06/10/developer-advisory-xss-vulnerability-8-8-0
github.com/woocommerce/woocommerce/commit/0e9888305d0cb9557e58f558526ab11cb3bcc4b4
github.com/woocommerce/woocommerce/commit/915e32a42762916b745a7e663c8b69a698da8b67
github.com/woocommerce/woocommerce/security/advisories/GHSA-cv23-q6gh-xfrf
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
38.4%
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial