CVE-2023-53901

7.1 highEPSS 0.3%

High (7.1) in wbce wbce cms. EPSS 0.3% chance of exploitation in the next 30 days.

WBCE CMS 1.6.1 contains a cross-site scripting vulnerability that allows attackers to inject malicious HTML and CSS to capture user keystrokes. Attackers can upload a crafted HTML file with CSS-based keylogging techniques to intercept password characters through background image requests.

Severity

CVSS 4.0

7.1 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 19% of CVEs (scores of 2026-10-31)
CWE: CWE-601
Published: 2025-12-16
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

wbce:wbce_cms

References

https://wbce-cms.org/
https://www.exploit-db.com/exploits/51566
https://www.vulncheck.com/advisories/wbce-cms-cross-site-scripting-and-open-redirect-vulnerability

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