CVE-2023-0357

State: Published
Severity: 6.1 Medium
Published: Apr 4, 2023
Updated: Feb 13, 2025
Reserved: Jan 17, 2023

Description

Helpy version 2.8.0 allows an unauthenticated remote attacker to exploit an XSS stored in the application. This is possible because the application does not correctly validate the attachments sent by customers in the ticket.

Scores

CVSS	Score	Vector	Source
3.1	6.1 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N	CISA-ADP

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
Helpyn/a	2.8.0Affected

References

https://fluidattacks.com/advisories/quayle/
https://github.com/helpyio/helpy/

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