CVE-2023-53910
WBCE CMS 1.6.1 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious JavaScript by inserting script tags into page content through the WYSIWYG editor.
Does this matter?
Lower severity and a low EPSS score (0.33%). Track it; it rarely justifies an emergency change on its own.
Description
WBCE CMS 1.6.1 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious JavaScript by inserting script tags into page content through the WYSIWYG editor. Attackers can submit POST requests to /wbce/modules/wysiwyg/save.php with malicious script content in the content parameter to execute JavaScript when users view the affected page.
- CVSS 4.0
- 5.1 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.33% probability · 25th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- wbce/wbce cms
- Source
- disclosure@vulncheck.com
References
- https://wbce-cms.org/Product
- https://www.exploit-db.com/exploits/51484Exploit, Third Party Advisory, VDB Entry
- https://www.vulncheck.com/advisories/wbce-cms-stored-cross-site-scripting-via-page-contentExploit, Third Party Advisory
- https://www.exploit-db.com/exploits/51484Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.