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Vulnerability · Published Feb 21, 2026 · Assigned by VulDB

CVE-2026-2860feng_ha_ha/megagao ssm-erp/production_ssm EmployeeController.java improper authorization

Medium 6.3

In plain English

A medium-severity security flaw in production_ssm from feng_ha_ha. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 21% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)0.3%top 79.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official description

A security vulnerability has been detected in feng_ha_ha/megagao ssm-erp and production_ssm up to 4288d53bd35757b27f2d070057aefb2c07bdd097. Impacted is an unknown function of the file EmployeeController.java. The manipulation leads to improper authorization. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. This product is distributed under two entirely different names. The project was informed of the problem early through an issue report but has not responded yet.

Affected products (as reported)

VendorProductVersions
feng_ha_ha ssm-erp 4288d53bd35757b27f2d070057aefb2c07bdd097
feng_ha_ha production_ssm 4288d53bd35757b27f2d070057aefb2c07bdd097
megagao ssm-erp 4288d53bd35757b27f2d070057aefb2c07bdd097
megagao production_ssm 4288d53bd35757b27f2d070057aefb2c07bdd097

Weakness: CWE-285, CWE-266 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References