CVE-2023-0357

Summary

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.

Affected Software

Weaknesses

• Stored cross-site scripting (XSS)

ADP Enrichment

CVE Program Container

Additional References

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

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

References

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

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