Vulnerability Details : CVE-2023-37907
Cryptomator is data encryption software for users who store their files in the cloud. Prior to version 1.9.2, the MSI installer provided on the homepage allows local privilege escalation (LPE) for low privileged users, if already installed. The problem occurs as the repair function of the MSI spawns two administrative CMDs. A simple LPE is possible via a breakout. Version 1.9.2 fixes this issue.
Vulnerability category: Gain privilege
Products affected by CVE-2023-37907
- cpe:2.3:a:cryptomator:cryptomator:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-37907
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-37907
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
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 | |
|
7.0
|
HIGH | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.0
|
5.9
|
GitHub, Inc. |
CWE ids for CVE-2023-37907
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by: security-advisories@github.com (Primary)
References for CVE-2023-37907
-
https://github.com/cryptomator/cryptomator/security/advisories/GHSA-9c9p-c3mg-hpjq
MSI installer allows LPE · Advisory · cryptomator/cryptomator · GitHubExploit;Issue Tracking;Vendor Advisory
-
https://github.com/cryptomator/cryptomator/releases/tag/1.9.2
Release 1.9.2 (Windows Only) · cryptomator/cryptomator · GitHubRelease Notes
-
https://github.com/cryptomator/cryptomator/commit/b48ebd524b1626bf12ac98e35a7670b868fa208c
Merge pull request from GHSA-9c9p-c3mg-hpjq · cryptomator/cryptomator@b48ebd5 · GitHubPatch
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