LOWVulnerability
CVE-2026-59239
Stored Cross-site Scripting (CWE-79) in the email module in Roskus Prospero Flow CRM before 5.4.4 allows a remote, authenticated low-privileged user to execute arbitrary JavaScript in another user's browser, including administrators, leading to session compromise and account takeover, via a payload stored in an email body that is persisted without sanitization and rendered unescaped with {!! $email->body !!} when the recipient opens the message.
Properties
- cve_id
- CVE-2026-59239
- published_at
- 2026-07-27T18:16:57.300
- last_modified
- 2026-09-01T20:52:27.110
Related Entities (2)
DESCRIBED_BY (1)
→[Source]NVD
HAS_WEAKNESS (1)
→[Weakness]Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Explore deeper with Ninja Signal's threat intelligence graph