CVEvulnerability
CVE-2021-22656
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-02-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-22
Description
Advantech iView versions prior to v5.7.03.6112 are vulnerable to directory traversal, which may allow an attacker to read sensitive files.
Affected configurations
• advantech iview (< 5.7.03.6112)
Related
Weakness · CWE (1)
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness
References
- https://us-cert.cisa.gov/ics/advisories/icsa-21-040-02 Third Party Advisory, US Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-21-189/ Third Party Advisory, VDB Entry
- https://us-cert.cisa.gov/ics/advisories/icsa-21-040-02 Third Party Advisory, US Government Resource
- https://www.zerodayinitiative.com/advisories/ZDI-21-189/ Third Party Advisory, VDB Entry