GHSA-f5w4-7ccj-5m75: com.shopizer:shopizer (CVE-2026-36767)

Shopizer has a path traversal issue

CVSS 10.0 CriticalCriticalEPSS 0.0041 · 35th percentile

Critical, because:

CVSS score 10.0: 9.0 or more.

Published by the GitHub Advisory Database at 30 Apr 2026, 18:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

Package	Ecosystem	Affected	Fixed in
com.shopizer:shopizer	Maven	<=2.16.0	No fixed version yet

Identifiers

GHSA-f5w4-7ccj-5m75 · CVE-2026-36767

Weakness (CWE)

CWE-22

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

Shopizer (package com.shopizer:shopizer) is affected in versions 2.16.0 and earlier according to the package data, while the description refers to versions through 3.2.5, so the affected range is unclear. An attacker who can send a crafted POST request to the image upload endpoint can write arbitrary files to any writable path. No fixed version is listed.

Written 3 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
10.0	Critical	3.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	GitHub Advisory Database

CISA KEV Not listed.
EPSS 0.0041, the 35th percentile, on 10 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

31 Oct 2026, 14:20 UTC First seen by agentprime
31 Oct 2026, 14:20 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.