Cross-Site Scripting Vulnerability in Badlogic Pi-Mono SVG Artifact Handler
CVE-2026-5533

5.3MEDIUM

Key Information:

Vendor

Badlogic

Status
Pi-mono
Vendor
CVE Published:
5 April 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-5533?

A vulnerability in Badlogic Pi-Mono version 0.58.4 has been identified within the SVG Artifact Handler component. This vulnerability allows an attacker to exploit an unknown function located in the file packages/web-ui/src/tools/artifacts/SvgArtifact.ts, leading to cross-site scripting (XSS) attacks. Successful exploitation can facilitate remote attacks, potentially compromising user data and credentials. Despite being contacted prior to disclosure, the vendor has not responded regarding this security issue, which poses a significant risk to users.

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Affected Version(s)

pi-mono 0.58.4

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-5533 - Proof of Concept

References

https://vuldb.com/vuln/355286
vdb-entry
https://vuldb.com/vuln/355286/cti
signaturepermissions-required
https://vuldb.com/submit/782170
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Yu Bao (VulDB User)
VulDB CNA Team
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