Vulnerability · Published May 2, 2026 · Assigned by VulDB

CVE-2026-7670Jinher OA UserSel.aspx sql injection

High 7.3

In plain English

A high-severity SQL injection in OA from Jinher. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High

Exploit odds (30 days)0.3%top 82.3% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A flaw has been found in Jinher OA 1.0. The affected element is an unknown function of the file /C6/JHSoft.Web.PlanSummarize/UserSel.aspx. This manipulation of the argument DeptIDList causes sql injection. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products (as reported)

Vendor	Product	Versions
Jinher	OA	1.0

Weakness: CWE-89, CWE-74 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-360818 | Jinher OA UserSel.aspx sql injection vdb-entry, technical-description
VDB-360818 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #799506 | Jinhe OA V1.0 SQL Injection third-party-advisory
https://github.com/zzlln/cvecve/issues/1 exploit, issue-tracking