CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.5 | $0-$5k | 0.08 |
A vulnerability classified as problematic was found in Dropbear up to 2020.78 (SSH Server Software). This vulnerability affects an unknown code of the file scp.c of the component Filename Handler. The impact remains unknown.
The weakness was presented 02/25/2021 as 8f8a3dff705fad774a10864a2e3dbcfa9779ceff. The advisory is available at github.com. This vulnerability was named CVE-2020-36254. Technical details are known, but there is no available exploit.
Upgrading to version 2020.79 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.
Product
Type
Name
Version
- 2020.0
- 2020.1
- 2020.2
- 2020.3
- 2020.4
- 2020.5
- 2020.6
- 2020.7
- 2020.8
- 2020.9
- 2020.10
- 2020.11
- 2020.12
- 2020.13
- 2020.14
- 2020.15
- 2020.16
- 2020.17
- 2020.18
- 2020.19
- 2020.20
- 2020.21
- 2020.22
- 2020.23
- 2020.24
- 2020.25
- 2020.26
- 2020.27
- 2020.28
- 2020.29
- 2020.30
- 2020.31
- 2020.32
- 2020.33
- 2020.34
- 2020.35
- 2020.36
- 2020.37
- 2020.38
- 2020.39
- 2020.40
- 2020.41
- 2020.42
- 2020.43
- 2020.44
- 2020.45
- 2020.46
- 2020.47
- 2020.48
- 2020.49
- 2020.50
- 2020.51
- 2020.52
- 2020.53
- 2020.54
- 2020.55
- 2020.56
- 2020.57
- 2020.58
- 2020.59
- 2020.60
- 2020.61
- 2020.62
- 2020.63
- 2020.64
- 2020.65
- 2020.66
- 2020.67
- 2020.68
- 2020.69
- 2020.70
- 2020.71
- 2020.72
- 2020.73
- 2020.74
- 2020.75
- 2020.76
- 2020.77
- 2020.78
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.8VulDB Meta Temp Score: 6.7
VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 8.1
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Privilege EscalationCWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Partially
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Dropbear 2020.79
Patch: github.com
Timeline
02/25/2021 🔍02/25/2021 🔍
02/25/2021 🔍
03/05/2021 🔍
Sources
Advisory: 8f8a3dff705fad774a10864a2e3dbcfa9779ceffStatus: Confirmed
CVE: CVE-2020-36254 (🔍)
Entry
Created: 02/25/2021 17:58Updated: 03/05/2021 09:29
Changes: 02/25/2021 17:58 (39), 03/05/2021 09:23 (5), 03/05/2021 09:29 (18)
Complete: 🔍
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