CVE-2020-26200
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2020
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
A component of Kaspersky custom boot loader allowed loading of untrusted UEFI modules due to insufficient check of their authenticity. This component is incorporated in Kaspersky Rescue Disk (KRD) and was trusted by the Authentication Agent of Full Disk Encryption in Kaspersky Endpoint Security (KES). This issue allowed to bypass the UEFI Secure Boot security feature. An attacker would need physical access to the computer to exploit it. Otherwise, local administrator privileges would be required to modify the boot loader component.
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.
Kaspersky Rescue Disk Version
- Vendor
- N/A
- Product
- Kaspersky Rescue Disk Version
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| All versions prior to 18.0.11.3 (patch C) | affected | Unavailable | Unavailable | Unavailable | None listed |
Kaspersky Endpoint Security with the Full Disk Encryption component installed
- Vendor
- N/A
- Product
- Kaspersky Endpoint Security with the Full Disk Encryption component installed
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 10 SP2 MR2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 10 SP2 MR3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 11.0.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 11.0.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 11.1.0 | affected | Unavailable | Unavailable | Unavailable | None listed |