CVEvulnerability
CVE-2021-22667
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2021-02-24
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-798
Description
BB-ESWGP506-2SFP-T versions 1.01.09 and prior is vulnerable due to the use of hard-coded credentials, which may allow an attacker to gain unauthorized access and permit the execution of arbitrary code on the BB-ESWGP506-2SFP-T (versions 1.01.01 and prior).
Affected configurations
• advantech bb-eswgp506-2sfp-t firmware (<= 1.01.09)
Related
Weakness · CWE (1)
- CWE-798 Use of Hard-coded Credentials weakness
References
- https://us-cert.cisa.gov/ics/advisories/icsa-21-054-02 Mitigation, Third Party Advisory, US Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-21-593/ Third Party Advisory, VDB Entry
- https://us-cert.cisa.gov/ics/advisories/icsa-21-054-02 Mitigation, Third Party Advisory, US Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-21-593/ Third Party Advisory, VDB Entry