QID 150543

Date Published: 2022-07-07

QID 150543: WordPress Smush Plugin : Reflected Cross-Site Scripting (XSS) Vulnerability (CVE-2022-1009)

Smush is a WordPress plugin that allows users to optimize images without losing quality. It's ease of usage and image optimization capability on the fly makes the site load faster.

Affected versions of Smush do not sanitize and escape a configuration parameter before outputting it back in an admin page when uploading a malicious preset configuration, leading to a Reflected Cross-Site Scripting attack.

Affected Versions:
WordPress Smush Plugin prior to 3.9.9

QID Detection Logic:
This QID sends a HTTP GET request and checks for vulnerable version of WordPress plugin running on the target application.

Successful exploitation could allow an attacker to execute arbitrary JavaScript code in the context of the interface or allow the attacker to access sensitive, browser-based information.

CVSS V3 rated as High - 6.1 severity.

CVSS V2 rated as Medium - 4.3 severity.

Solution

Customers are advised to upgrade to Smush 3.9.9 or later version to remediate this vulnerability. For more information regarding this vulnerability please refer WPScan Advisory

Vendor References

WPScan Advisory - wpscan.com/vulnerability/bb5af08f-bb19-46a1-a7ac-8381f428c11e

CVEs related to QID 150543

CVE-2022-1009 |

Software Advisories

Advisory ID	Software	Component	Link
WordPress Smush Plugin			wordpress.org/plugins/wp-smushit/

By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].