Stored XSS Vulnerability in Firefly III before 4.7.17.3 via Image File Names

CVE-2019-13645 · LOW Severity

AV:N/AC:M/AU:S/C:N/I:P/A:N

Firefly III before 4.7.17.3 is vulnerable to stored XSS due to lack of filtration of user-supplied data in image file names. The JavaScript code is executed during attachments/edit/$file_id$ attachment editing. NOTE: It is asserted that an attacker must have the same access rights as the user in order to be able to execute the vulnerability

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