CVE-2022-4821

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Summary

CVECVE-2022-4821
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-12-28 21:15:00 UTC
Updated2023-11-07 03:58:00 UTC
DescriptionA vulnerability classified as problematic was found in FlatPress. This vulnerability affects the function onupload of the file admin/panels/uploader/admin.uploader.php of the component XML File Handler/MD File Handler. The manipulation leads to cross site scripting. The attack can be initiated remotely. The name of the patch is 3cc223dec5260e533a84b5cf5780d3a4fbf21241. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-217000.

Risk And Classification

Problem Types: CWE-79

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Flatpress Flatpress - All All All

References

ReferenceSourceLinkTags
CVE-2022-4821 | FlatPress XML File Handler/MD File admin.uploader.php onupload cross site scripting (ID 178) MISC vuldb.com
fixes #178, possible XSS via uploaded XML & MD files · flatpressblog/flatpress@3cc223d · GitHub MISC github.com
CVE-2022-4821 | FlatPress XML File Handler/MD File admin.uploader.php onupload cross site scripting (ID 178) MISC vuldb.com
Possible XSS in Uploader · Issue #178 · flatpressblog/flatpress · GitHub MISC github.com
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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