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Description

BuddyPress Xprofile Custom Fields Type 2.6.3 contains a remote code execution vulnerability that allows authenticated users to delete arbitrary files by manipulating unescaped POST parameters. Attackers can modify the field_hiddenfile and field_deleteimg parameters during profile editing to unlink files from the server.

PUBLISHED Reserved 2026-04-29 | Published 2026-04-29 | Updated 2026-04-30 | Assigner VulnCheck




HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Product status

2.6.3
affected

Credits

Lenon Leite finder

References

www.exploit-db.com/exploits/44432 (ExploitDB-44432) exploit

lenonleite.com.br/ (Official Product Homepage) product

www.vulncheck.com/...ustom-fields-type-remote-code-execution (VulnCheck Advisory: BuddyPress Xprofile Custom Fields Type 2.6.3 Remote Code Execution) third-party-advisory

cve.org (CVE-2018-25308)

nvd.nist.gov (CVE-2018-25308)

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