CVE-2026-3983

A security flaw has been discovered in Campcodes Division Regional Athletic Meet Game Result Matrix System 2.1. This affects an unknown part of the file save-games.php. The manipulation of the argument game_name results in cross site scripting. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks.

CVSS v4.0

2.0 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1

3.5 LOWCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N

CVSS v2.0

4.0 MEDIUMAV:N/AC:L/Au:S/C:N/I:P/A:N

EPSS

0.19% chance of exploitation in the next 30 days, 9th percentile

Published

2026-03-12

Proof-of-concept exploits (1)

• LaneyYu/cve/issues/10

References

• CVE Record
• NVD entry

Related

• CVE-2025-15165
• CVE-2025-15166
• CVE-2025-15167
• CVE-2025-15404
• CVE-2025-3299
• CVE-2025-3353