CVE-2026-1549 jishenghua jshERP PluginController uploadPluginConfigFile path traversal
Remote attackers can exploit a path traversal vulnerability in jshERP's plugin configuration upload to read or modify arbitrary files on the server.
- 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-2026-1549?
CVE-2026-1549 is a medium-severity path traversal vulnerability in jishenghua jshERP, published on 28 Jan 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was identified in jishenghua jshERP up to 3.6. Affected by this vulnerability is an unknown functionality of the file /jshERP-boot/plugin/uploadPluginConfigFile of the component PluginController. Such manipulation of the argument configFile leads to path traversal. The attack may be launched remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.
Weakness: CWE-22
Which versions are affected by CVE-2026-1549?
It affects 1 product.
Products include Jishenghua Jsherp.
How do I fix CVE-2026-1549?
No fix has been published for CVE-2026-1549 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2026-1549 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1549 exists.
Other vulnerabilities in jishenghua jshERP
Sources
Also known as GHSA-6jq3-hpv3-f5mx.