Dell EMC Unity/UnityVSA/Unity XT prior 5.0.7.0.5.008 Upgrade Readiness Utility cleartext storage
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
1.9 | $0-$5k | 0.00 |
A vulnerability was found in Dell EMC Unity, UnityVSA and Unity XT. It has been rated as problematic. Affected by this issue is an unknown code block of the component Upgrade Readiness Utility. The manipulation with an unknown input leads to a cleartext storage vulnerability. Using CWE to declare the problem leads to CWE-312. The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere. Impacted is confidentiality.
The weakness was published 05/01/2021 as 000185484. The advisory is available at dell.com. This vulnerability is handled as CVE-2021-21547. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1555 by the MITRE ATT&CK project.
Upgrading to version 5.0.7.0.5.008 eliminates this vulnerability.
Product
Vendor
Name
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: 1.9VulDB Meta Temp Score: 1.9
VulDB Base Score: 1.9
VulDB Temp Score: 1.9
VulDB Vector: 🔍
VulDB Reliability: 🔍
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: 🔍
Exploiting
Class: Cleartext storageCWE: CWE-312 / CWE-310
ATT&CK: T1555
Local: Yes
Remote: No
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: Unity/UnityVSA/Unity XT 5.0.7.0.5.008
Timeline
01/04/2021 🔍05/01/2021 🔍
05/01/2021 🔍
05/07/2021 🔍
Sources
Vendor: dellemc.comAdvisory: 000185484
Status: Confirmed
CVE: CVE-2021-21547 (🔍)
Entry
Created: 05/01/2021 08:11Updated: 05/07/2021 10:35
Changes: 05/01/2021 08:11 (38), 05/07/2021 10:29 (3), 05/07/2021 10:35 (1)
Complete: 🔍
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