CVE-2025-20339
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Cisco SD-WAN vEdge Software Access Control List Bypass Vulnerability
A vulnerability in the access control list (ACL) processing of IPv4 packets of Cisco SD-WAN vEdge Software could allow an unauthenticated, remote attacker to bypass a configured ACL. This vulnerability is due to the improper enforcement of the implicit deny all at the end of a configured ACL. An attacker could exploit this vulnerability by attempting to send unauthorized traffic to an interface on an affected device. A successful exploit could allow the attacker to bypass an ACL 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 SD-WAN vEdge Cloud
- Vendor
- Cisco
- Product
- Cisco SD-WAN vEdge Cloud
- Platforms
- Unknown
- Default status
unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 20.9.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.1.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.3.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.2.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.2.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.5.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.5.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
Cisco SD-WAN vEdge Router
- Vendor
- Cisco
- Product
- Cisco SD-WAN vEdge Router
- Platforms
- Unknown
- Default status
unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 20.3.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.4.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.4.1.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.4.1.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.4.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.7 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.3.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.4.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.3.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.7.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.5.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.4.2.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.2.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.7.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.2.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.12.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.3.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.4.1777 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.5.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.12.3.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 20.9.5.3 | affected | Unavailable | Unavailable | Unavailable | None listed |