Bannerlid: Cross-site scripting
Bannerlid is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
- Component
- Bannerlid
- Plugin slug
bannerlid- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Apr 26, 2024
This CVE was published Apr 26, 2024 and is one of 1 known issue for this plugin.
Update, patch or deactivate.
Update Bannerlid to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Bannerlid WordPress plugin through 1.1.0 does not escape generated URLs before outputting them in attributes, leading to Reflected Cross-Site Scripting which could be used against high privilege users such as administrators
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N