Read the docs
TI-2026-61518 Aliases CVE-2026-90500GHSA-x9fh-7c86-cq87

lenve vhr Avatar Upload userface FastDFSUtils.upload unrestricted upload

Priority MEDIUM 57CWE-284Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass, Code execution
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-284 and CWE-434.

Summary

A weakness has been identified in lenve vhr 1.0-SNAPSHOT. This vulnerability affects the function FastDFSUtils.upload of the file /hr/userface of the component Avatar Upload. This manipulation of the argument File causes unrestricted upload. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00347 28th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
lenvevhr1.0-SNAPSHOT—No fix listedCNA
  • vhr Vendorlenve Affected 1.0-SNAPSHOT Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:lenve:vhr:*:*:*:*:*:*:*:*——lenve
  • cpe:2.3:a:lenve:vhr:*:*:*:*:*:*:*:* Versions — — ·lenve

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-90500
  2. 2026-10-03 Alias added: GHSA-x9fh-7c86-cq87

References

Exploit 1

  • TI-2026-61516 lenve vhr vhr.sql default credentials CVSS 4.0MEDIUM 6.9
  • TI-2026-58515 vhr Missing Authorization in PUT /hr/pass Allows Cross-Account Password Change CVSS 4.0HIGH 7.7
  • TI-2026-58540 vhr Missing Authorization in PUT /hr/info Allows Arbitrary Profile Overwrite CVSS 4.0HIGH 7.2
  • TI-2026-73434 Information disclosure of operator password hashes in Lenve vhr CVSS 4.0HIGH 7.1
  • TI-2026-61519 lenve vhr HrMapper.xml HrInfoController.updateHr privileges management CVSS 4.0MEDIUM 5.3
  • TI-2026-61517 lenve vhr Password Update pass HrInfoController.updatePass improper authorization CVSS 4.0MEDIUM 5.3
See all 10 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences