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CVE-2026-116113

GouGuOA Api.php chunkUpload unrestricted upload

MEDIUM
6.3
CVSS Score
Published: October 26, 2026 at 03:15 AM UTC
Updated: October 26, 2026 at 01:41 PM UTC
1 product affected across 1 vendorGouguoa

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Severity
MEDIUM6.3
Exploit prediction
EPSS 0.2%

Description

A security flaw has been discovered in GouGuOA up to 6.1.2. The impacted element is the function chunkUpload of the file app/disk/controller/Api.php. The manipulation of the argument file_extension results in unrestricted upload. It is possible to launch the attack remotely. 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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/426181
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/426181/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-116113
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/1003776
Exploit
Source: cverecord
https://github.com/Gum29/rrrreeeeeeee-readme/blob/main/images/img/GouguOA-RCE-Standard-Vuln-Report-EN.md

CVSS

6.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-434CWE-284

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