CVE-2023-53909 — MEDIUM (5.4)

Vulnerability Description

WBCE CMS 1.6.1 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious JavaScript by uploading crafted SVG files through the media manager. Attackers can upload SVG files containing script tags to the /wbce/modules/elfinder/ef/php/connector.wbce.php endpoint and execute JavaScript when victims access the uploaded file.

CVSS Score

5.4

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Wbce	Wbce Cms	1.6.1

Related Weaknesses (CWE)

CWE-79

References

https://wbce-cms.org/Product
https://www.exploit-db.com/exploits/51484ExploitThird Party AdvisoryVDB Entry
https://www.vulncheck.com/advisories/wbce-cms-svg-file-content-cross-site-scriptExploitThird Party Advisory
https://www.exploit-db.com/exploits/51484ExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2023-53909?

CVE-2023-53909 is a vulnerability with a CVSS score of 5.4 (MEDIUM). WBCE CMS 1.6.1 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious JavaScript by uploading crafted SVG files through the media manager. Attacke...

How severe is CVE-2023-53909?

CVE-2023-53909 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-53909?

Check the references section above for vendor advisories and patch information. Affected products include: Wbce Wbce Cms.