An issue was discovered in the ChangUonDyU Advanced Statistics plugin 1.0.2 for MyBB. changstats.php has XSS, as demonstrated by a subject field.
https://www.exploit-db.com/exploits/44795/
https://github.com/vintagedaddyo/MyBB_Plugin-ChangUonDyU-Advanced-Statistics/commit/8122c93f4c3b517b9d35338fe77ba91d9a6ac08a
Source: Mitre, NVD
Published: 2018-05-29
Updated: 2026-06-17
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.00764