CVE-2019-25685 — Path Traversal in Phpbb
Severity
8.7HIGHNVD
EPSS
No EPSS data
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedApr 5
Description
phpBB contains an arbitrary file upload vulnerability that allows authenticated attackers to upload malicious files by exploiting the plupload functionality and phar:// stream wrapper. Attackers can upload a crafted zip file containing serialized PHP objects that execute arbitrary code when deserialized through the imagick parameter in attachment settings.
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Packages2 packages
🔴Vulnerability Details
1GHSA▶
GHSA-7585-gxmr-v33q: phpBB contains an arbitrary file upload vulnerability that allows authenticated attackers to upload malicious files by exploiting the plupload functio↗2026-04-05