PT-2023-26176 · Unknown · Cryptomator

Pfiatde · Published 2023-07-25 · Updated 2023-08-03 · CVE-2023-37907

Positive Technologies (AI Summary)

CVSS v3.1

7.0

High

Base vector

AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Cryptomator versions prior to 1.9.2

Description The issue affects data encryption software for cloud storage, allowing local privilege escalation for low-privileged users if the software is already installed. This occurs because the repair function of the MSI installer spawns administrative CMDs, making a simple breakout possible.

Recommendations For versions prior to 1.9.2, update to version 1.9.2 to resolve the issue. As a temporary workaround, consider restricting the use of the repair function in the MSI installer until the update is applied.

Exploit

Fix

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

CVE-2023-37907

GHSA-9C9P-C3MG-HPJQ

Affected Products

Cryptomator

References · 7

• 🔥 https://github.com/cryptomator/cryptomator/security/advisories/GHSA-9c9p-c3mg-hpjq · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/37xxx/CVE-2023-37907.json · Exploit
• https://github.com/cryptomator/cryptomator/commit/b48ebd524b1626bf12ac98e35a7670b868fa208c · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2023-37907 · Security Note
• https://osv.dev/vulnerability/CVE-2023-37907 · Vendor Advisory
• https://github.com/cryptomator/cryptomator/releases/tag/1.9.2 · Note
• https://t.me/cibsecurity/67267 · Telegram Post