PoC Index85,092 CVEs with PoCs

CVE-2026-2200

heyewei JFinalCMS API Endpoint save cross site scripting

LOW 1.9EPSS 0.3%

A weakness has been identified in heyewei JFinalCMS 5.0.0. This affects an unknown function of the file /admin/admin/save of the component API Endpoint. Executing a manipulation can lead to cross site scripting. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.

Affected
heyewei · JFinalCMS
CVSS v4.0 VULDB
1.9 LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:H/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 NVD
4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CVSS v3.1 VULDB
2.4 LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N
CVSS v2.0 VULDB
3.3 LOWAV:N/AC:L/Au:M/C:N/I:P/A:N
EPSS
0.27% chance of exploitation in the next 30 days, 17th percentile
Published
2026-02-09
Updated
2026-02-23

Proof-of-concept exploits (1)

Security advisories

References