CVE-2026-20161
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Cisco ThousandEyes Enterprise Agent Arbitrary File Overwrite Vulnerability
A vulnerability in the CLI of Cisco ThousandEyes Enterprise Agent could allow an authenticated, local attacker with low privileges to overwrite arbitrary files on the local system of an affected device. This vulnerability is due to improper access controls on files that are on the local file system of an affected device. An attacker could exploit this vulnerability by placing a symbolic link in a specific location on the local file system. A successful exploit could allow the attacker to bypass file system permissions and overwrite arbitrary files on the affected device.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Cisco ThousandEyes Enterprise Agent
- Vendor
- Cisco
- Product
- Cisco ThousandEyes Enterprise Agent
- Platforms
- Unknown
- Default status
unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| Agent 5.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| Agent 4.4.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| Agent 4.4.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| Agent 4.4.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| Agent 4.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| Agent 4.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| Agent 4.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| Agent 5.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| Agent 5.1.2 | affected | Unavailable | Unavailable | Unavailable | None listed |