Continuous Image Carousel With Lightbox <= 1.0.15 - Reflected Cross-Site Scripting via search_term, order_by and order_pos
Strategic Overview
- Status
- Patched in 1.0.16
- Affected Version
<= 1.0.15- CVSS
- 6.1Medium
- Weakness type
- CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
- CVE
CVE-2023-28792
At a glance
CVE-2023-28792 is a medium-severity Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in the Image Ticker & Logo Slider WordPress plugin, affecting versions <= 1.0.15. It carries a CVSS score of 6.1 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 1.0.16; sites on affected versions should update now. Disclosed March 2023, reported by thiennv.
Vulnerability Overview
The Continuous Image Carousel With Lightbox for WordPress is vulnerable to Reflected Cross-Site Scripting via the search_term, order_by and order_pos parameters in versions up to, and including, 1.0.15 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. Please note there is not enough information to distinguish this from CVE-2023-28776.
Technical Analysis
The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site.
CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Reaching this weakness in Image Ticker & Logo Slider <= 1.0.15 takes a caller who can reach the endpoint. Cross-site scripting happens when input from a request is written into a page without being escaped for the context it lands in, so the browser parses attacker-supplied text as markup or script.
Injected script runs with the privileges of whoever views the affected page, which is how these flaws turn into administrator session theft, silent account creation or persistent backdoors in page content. For Image Ticker & Logo Slider the fix is 1.0.16: builds <= 1.0.15 are affected, anything from 1.0.16 onward is not.
Remediation
Update to version 1.0.16, or a newer patched version
How does WordSec protect against this?
The attempt arrives as an ordinary request to Image Ticker & Logo Slider: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: Image Ticker & Logo Slider 1.0.16 closes this, and updating the plugin is the step that ends it.
- Firewall
- Alerts
External References
Related records
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