CVE-2026-109187 jshERP through 3.6 Information Disclosure via /platformConfig/getInfoByKey
Authenticated users can read sensitive platform configuration secrets like SMTP codes via an insecure API endpoint in jshERP.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-109187?
CVE-2026-109187 is a high-severity vulnerability in jishenghua jshERP, published on 12 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
jshERP through 3.6 contains an information disclosure vulnerability that allows any authenticated user to read platform-wide configuration secrets via the getInfoByKey handler of PlatformConfigController. Low-privilege users of any tenant can request arbitrary platformKey values such as email_auth_code or activation_code to obtain SMTP authorization codes and activation secrets, because only aliOss and weixin keys are blocked.
Weakness: CWE-862
Which versions are affected by CVE-2026-109187?
How do I fix CVE-2026-109187?
No fix has been published for CVE-2026-109187 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-109187 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-109187 exists.
Sources
Also known as GHSA-47x2-rrvv-xffp.