CVE-2021-20042
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2021
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
An unauthenticated remote attacker can use SMA 100 as an unintended proxy or intermediary undetectable proxy to bypass firewall rules. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
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.
SonicWall SMA100
- Vendor
- SonicWall
- Product
- SonicWall SMA100
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 9.0.0.11-31sv and earlier | affected | Unavailable | Unavailable | Unavailable | None listed |
| 10.2.0.8-37sv and earlier | affected | Unavailable | Unavailable | Unavailable | None listed |
| 10.2.1.1-19sv and earlier | affected | Unavailable | Unavailable | Unavailable | None listed |
| 10.2.1.2-24sv and earlier | affected | Unavailable | Unavailable | Unavailable | None listed |