CVE-2022-39840

Cotonti Siena 0.9.20 allows admins to conduct stored XSS attacks via a direct message (DM).

CVSS v3.1

4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS

0.43% chance of exploitation in the next 30 days, 36th percentile

Published

2022-09-05

Updated

2024-08-03

Proof-of-concept exploits (1)

• Cotonti/Cotonti/issues/1660

References

• CVE Record
• NVD entry

Related

• CVE-2022-39839
• CVE-2025-44115
• CVE-2022-3984
• CVE-2022-3985
• CVE-2022-3986
• CVE-2022-39837