CVE-2026-20037
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 UCS Manager File Write Vulnerability
A vulnerability in the NX-OS CLI privilege levels of Cisco UCS Manager Software could allow an authenticated, local attacker with read-only privileges to modify files and perform unauthorized actions on an affected system. This vulnerability exists because unnecessary privileges are given to the user. An attacker could exploit this vulnerability by authenticating to a device as a read-only user and connecting to the NX-OS CLI. A successful exploit could allow the attacker to create or overwrite files in the file system or perform limited privileged actions on an 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 Unified Computing System (Managed)
- Vendor
- Cisco
- Product
- Cisco Unified Computing System (Managed)
- Platforms
- Unknown
- Default status
unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.0(4c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(2b) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(2a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(1a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(2a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(1b) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(1c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4b) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(2e) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(1a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4h) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4g) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(1d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(1e) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4f) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4e) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4i) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(1d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(2d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(1b) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(1c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(2b) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4k) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3b) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(2c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4l) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(4a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(1c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(1d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4m) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3e) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(1f) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3f) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(1i) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3h) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(1k) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(1l) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4n) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(1m) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3i) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(2a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(1n) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3j) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(2c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(2d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3b) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3k) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.0(4o) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(2e) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3e) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3g) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3l) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(2b) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3h) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3i) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(2c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3m) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(2e) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(3a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3j) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(3c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(4a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3k) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(4b) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(4c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3l) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(4d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(2f) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3m) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(5a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(4e) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.1(3n) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(4f) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3n) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(5c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3o) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(5d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(6a) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(6b) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(5e) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(6c) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.2(3p) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(6d) | affected | Unavailable | Unavailable | Unavailable | None listed |
| 4.3(6e) | affected | Unavailable | Unavailable | Unavailable | None listed |