← Back to CVEs

CVE-2026-5615

MEDIUM

4.3

Description

A weakness has been identified in givanz Vvvebjs up to 2.0.5. The affected element is an unknown function of the file upload.php of the component File Upload Endpoint. This manipulation of the argument uploadAllowExtensions causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. Patch name: 8cac22cff99b8bc701c408aa8e887fa702755336. Applying a patch is the recommended action to fix this issue. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.

CVE Details

CVSS v3.1 Score4.3

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published4/6/2026

Last Modified4/6/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-79CWE-94

References

https://github.com/givanz/VvvebJs/(cna@vuldb.com)

https://github.com/givanz/VvvebJs/commit/8cac22cff99b8bc701c408aa8e887fa702755336(cna@vuldb.com)

https://tcn60zf28jhk.feishu.cn/wiki/Cr4KwMPiMi65fFkI9Vyc3oX2n0f?from=from_copylink(cna@vuldb.com)

https://vuldb.com/submit/785563(cna@vuldb.com)

https://vuldb.com/vuln/355406(cna@vuldb.com)

https://vuldb.com/vuln/355406/cti(cna@vuldb.com)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.