Mist up to 0.9.4 Command-Line Interface PATH permission
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.9 | $0-$5k | 0.00 |
A vulnerability was found in Mist up to 0.9.4. It has been classified as critical. This affects an unknown part of the component Command-Line Interface. The manipulation of the argument PATH
with an unknown input leads to a permission vulnerability. CWE is classifying the issue as CWE-275. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
Mist is the command-line interface for the makedeb Package Repository. Prior to version 0.9.5, a user-provided `sudo` binary via the `PATH` variable can allow a local user to run arbitrary commands on the user's system with root permissions. Versions 0.9.5 and later contain a patch. No known workarounds exist.
The weakness was published 09/27/2022 as GHSA-pxg4-7c7r-2ww6. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-39245 since 09/02/2022. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1222 for this issue.
Upgrading to version 0.9.5 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch e257561a32cffe3c541b265097959adaea3d6b67 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
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: 8.0VulDB Meta Temp Score: 7.9
VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.8
NVD Vector: 🔍
CNA Base Score: 8.4
CNA Vector (GitHub, Inc.): 🔍
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: PermissionCWE: CWE-275 / 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 |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Mist 0.9.5
Patch: e257561a32cffe3c541b265097959adaea3d6b67
Timeline
09/02/2022 🔍09/27/2022 🔍
09/27/2022 🔍
10/24/2022 🔍
Sources
Advisory: GHSA-pxg4-7c7r-2ww6Status: Confirmed
CVE: CVE-2022-39245 (🔍)
Entry
Created: 09/27/2022 08:43Updated: 10/24/2022 13:22
Changes: 09/27/2022 08:43 (44), 10/24/2022 13:22 (21)
Complete: 🔍
No comments yet. Languages: en.
Please log in to comment.