TI-2020-01786 Aliases CVE-2020-1853 GHSA-8g5w-xh3j-7w3x

Path traversal in Huawei GaussDB 200

LOW 30CWE-22Published 2020-02-17 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: Low
User interaction: None
Attack complexity: Low
Impact type: Information disclosure
Confidentiality · integrity · availability: High · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.

Summary

GaussDB 200 with version of 6.5.1 have a path traversal vulnerability. Due to insufficient input path validation, an authenticated attacker can traverse directories and download files to a specific directory. Successful exploit may cause information leakage.

Why it matters now

EPSS 0.00725 54th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Huawei	GaussDB 200	6.5.1	—	No fix listed	CNA

GaussDB 200 VendorHuawei Affected 6.5.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:huawei:gaussdb_200:6.5.1:::::::*	6.5.1	Vulnerable	Huawei

cpe:2.3:a:huawei:gaussdb_200:6.5.1:*:*:*:*:*:*:* Versions 6.5.1 Vulnerable ·Huawei

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-1853
2026-10-03 Alias added: GHSA-8g5w-xh3j-7w3x

References

Advisory 1

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200120-01-path-en

TI-2020-01749 Improper input validation in Huawei GaussDB 200 CVSS 3.1HIGH 8.8
TI-2020-01728 Command injection in Huawei GaussDB 200 CVSS 3.1HIGH 8.8

Sources

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