Ivanti Workspace Control up to 10.4 Registry pwrgrid.exe privileges management
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.3 | $0-$5k | 0.00 |
A vulnerability was found in Ivanti Workspace Control up to 10.4 and classified as critical. This issue affects some unknown functionality of the file pwrgrid.exe of the component Registry Handler. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
In Ivanti WorkSpace Control before 10.4.40.0, a user can elevate rights on the system by hijacking certain user registries. This is possible because pwrgrid.exe first checks the Current User registry hives (HKCU) when starting an application with elevated rights.
The weakness was released 05/18/2020 (Website). The advisory is shared at forums.ivanti.com. The identification of this vulnerability is CVE-2019-17066 since 10/01/2019. An attack has to be approached locally. A simple authentication is required for exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.
Upgrading to version 10.4.40.0 eliminates this vulnerability.
Product
Vendor
Name
Version
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: 6.5VulDB Meta Temp Score: 6.4
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.8
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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: Privileges managementCWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Workspace Control 10.4.40.0
Timeline
10/01/2019 🔍05/18/2020 🔍
05/19/2020 🔍
10/18/2020 🔍
Sources
Advisory: forums.ivanti.comStatus: Not defined
Confirmation: 🔍
CVE: CVE-2019-17066 (🔍)
Entry
Created: 05/19/2020 06:40Updated: 10/18/2020 16:36
Changes: 05/19/2020 06:40 (40), 05/19/2020 06:45 (17), 10/18/2020 16:36 (1)
Complete: 🔍
Cache ID: 3:68B:103
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