CVE-2023-50449: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

December 10, 2023 (updated December 13, 2023)

JFinalCMS 5.0.0 could allow a remote attacker to read files via ../ Directory Traversal in the /common/down/file fileKey parameter.

References

gitee.com/heyewei/JFinalcms/issues/I7WGC6
github.com/advisories/GHSA-7x2g-4jvc-4x6p
nvd.nist.gov/vuln/detail/CVE-2023-50449

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