Description
jshERP v3.5 and earlier is affected by a stored Cross Site Scripting (XSS) vulnerability via the /msg/add endpoint.
Affected products
jishenghua: jsherp
References1
- github.com/jishenghua/jshERP/issues/140 ExploitIssue TrackingVendor Advisory
Metrics
- CVSS 3.1
-
4.6
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N - EPSS — exploit probability
- 0% percentile: 7 · as of 11 November 2026
- CWE
- CWE-79
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.