Vulnerability Details : CVE-2023-7093
A vulnerability classified as critical has been found in KylinSoft kylin-system-updater up to 2.0.5.16-0k2.33. Affected is an unknown function of the file /usr/share/kylin-system-updater/SystemUpdater/UpgradeStrategiesDbus.py of the component com.kylin.systemupgrade Service. The manipulation of the argument SetDownloadspeedMax leads to os command injection. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-248940. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Products affected by CVE-2023-7093
- cpe:2.3:a:kylinos:kylin-system-updater:*:*:*:*:*:kylinos:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-7093
0.26%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 64 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-7093
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.3
|
MEDIUM | AV:L/AC:L/Au:S/C:P/I:P/A:P |
3.1
|
6.4
|
VulDB | |
5.3
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |
1.8
|
3.4
|
VulDB | |
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST | 2024-01-05 |
CWE ids for CVE-2023-7093
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: cna@vuldb.com (Primary)
References for CVE-2023-7093
-
https://vuldb.com/?ctiid.248940
CVE-2023-7093: KylinSoft kylin-system-updater com.kylin.systemupgrade Service UpgradeStrategiesDbus.py os command injectionPermissions Required;Third Party Advisory;VDB Entry
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https://vuldb.com/?id.248940
CVE-2023-7093: KylinSoft kylin-system-updater com.kylin.systemupgrade Service UpgradeStrategiesDbus.py os command injectionPermissions Required;Third Party Advisory;VDB Entry
-
https://note.zhaoj.in/share/L1hGe9BDlbnt
[protected]Broken Link
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