CVE-2023-53884

low-risk
Published 2025-12-15

Webedition CMS v2.9.8.8 contains a stored cross-site scripting vulnerability that allows authenticated users to upload malicious SVG files with embedded JavaScript. Attackers can upload crafted SVG files through the media upload feature to inject and execute arbitrary scripts when the file is viewed by other users.

Do I need to act?

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0.06% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.4/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Webedition Cms

Affected Vendors

Webedition

References (4)

Exploit https://www.exploit-db.com/exploits/51662
Third Party Advisory https://www.vulncheck.com/advisories/webedition-cms-v-stored-cross-site-scriptin...
Product https://www.webedition.org/
Exploit https://www.exploit-db.com/exploits/51662
26
/ 100
low-risk
Severity 21/34 · High
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal