CVE-2023-52083
low-risk
Published 2023-12-28
Winter is a free, open-source content management system. Prior to 1.2.4, users with the `media.manage_media` permission can upload files to the Media Manager and rename them after uploading. Previously, media manager files were only sanitized on upload, not on renaming, which could have allowed a stored XSS attack. This issue has been patched in v1.2.4.
Do I need to act?
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0.36% 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
2
CVSS 2.0/10
Low
NETWORK
/ HIGH complexity
Affected Products (1)
Winter
Affected Vendors
References (4)
14
/ 100
low-risk
Severity
8/34 · Low
Exploitability
1/34 · Minimal
Exposure
5/34 · Minimal