CVE-2026-18788

Trippo ResponsiveFilemanager dialog.php unrestricted upload

State: Published
Severity: 6.9 Medium
Published: Aug 4, 2026
Updated: Aug 5, 2026
Reserved: Aug 4, 2026

Description

A security flaw has been discovered in Trippo ResponsiveFilemanager up to 9.14.0. The impacted element is an unknown function of the file filemanager/dialog.php. The manipulation results in unrestricted upload. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way. This vulnerability only affects products that are no longer supported by the maintainer.

Scores

CVSS	Score	Vector	Source
4.0	6.9 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	VulDB
3.1	7.3 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R	VulDB
3.0	7.3 High	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R	VulDB
2.0	7.5 High	AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-434 Unrestricted Upload
CWE-284 Improper Access Controls

Affected Products

Product	Versions
ResponsiveFilemanagerTrippo	9.0Affected 9.1Affected 9.2Affected 9.3Affected 9.4Affected 9.5Affected 9.6Affected 9.7Affected 9.8Affected 9.9Affected 9.10Affected 9.11Affected 9.12Affected 9.13Affected 9.14.0Affected

References

VDB-385789 | Trippo ResponsiveFilemanager dialog.php unrestricted uploadvdb-entry
VDB-385789 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-18788 | CVE Analysis and Reportthird-party-advisory
Submit #857485 | ResponsiveFilemanager / trippo ResponsiveFilemanager 51eddae5190cfc4408ade40575ee63404fead0b9 Unrestricted File Upload / Missing Authenticationthird-party-advisory
Submit #858233 | trippo / Alberto Peripolli ResponsiveFilemanager 9.14.0 Missing Authorization (Duplicate)third-party-advisory
https://github.com/fa1c4/security-advisories/tree/main/responsivefilemanager/PoCexploit
https://github.com/sjmycz/cve/issues/8exploitissue-tracking

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.