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Description

A flaw has been found in feng_ha_ha/megagao ssm-erp and production_ssm up to 4288d53bd35757b27f2d070057aefb2c07bdd097. The impacted element is the function deleteFile of the file FileServiceImpl.java. This manipulation causes path traversal. The attack can be initiated remotely. The exploit has been published and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of 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.

PUBLISHED Reserved 2026-02-20 | Published 2026-02-21 | Updated 2026-02-21 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
MEDIUM: 5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 5.4CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
5.5AV:N/AC:L/Au:S/C:N/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Path Traversal

Product status

4288d53bd35757b27f2d070057aefb2c07bdd097
affected

4288d53bd35757b27f2d070057aefb2c07bdd097
affected

4288d53bd35757b27f2d070057aefb2c07bdd097
affected

4288d53bd35757b27f2d070057aefb2c07bdd097
affected

Timeline

2026-02-20:Advisory disclosed
2026-02-20:VulDB entry created
2026-02-20:VulDB entry last update

Credits

Jszdk (VulDB User) reporter

References

vuldb.com/?id.347102 (VDB-347102 | feng_ha_ha/megagao ssm-erp/production_ssm FileServiceImpl.java deleteFile path traversal) vdb-entry technical-description

vuldb.com/?ctiid.347102 (VDB-347102 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/?submit.754530 (Submit #754530 | https://github.com/megagao/production_ssm production_ssm v1.0 Arbitrary file deletion) third-party-advisory

github.com/megagao/production_ssm/issues/37 issue-tracking

github.com/megagao/production_ssm/issues/37 exploit issue-tracking

cve.org (CVE-2026-2863)

nvd.nist.gov (CVE-2026-2863)

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