CVE-2023-53884

Summary

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.

Affected Software

Weaknesses

• CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

Additional References

• https://www.exploit-db.com/exploits/51662

References

• https://www.exploit-db.com/exploits/51662
• https://www.webedition.org/
• https://www.vulncheck.com/advisories/webedition-cms-v-stored-cross-site-scripting-via-svg-upload

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