CVE-2023-26427

Default permissions for a properties file were too permissive. Local system users could read...

3.2 Low

Default permissions for a properties file were too permissive. Local system users could read potentially sensitive information. We updated the default permissions for noreply.properties set during package installation. No publicly available exploits are known.

Attack profile

How easy it is to exploit

Attack vector: Local
Complexity: Low
Privileges needed: High
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: None
Availability: None

Exploit likelihood

0.33%Up 0.3 points since Jun 20, 2023

What each source reports

CVE List Score used 3.2

Record: CVE-2023-26427
CVSS 3.1: 3.2 LowCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Weakness: CWE-922
Updated: 2026-11-02

EUVDEUVD-2023-30247 3.2

Record: EUVD-2023-30247
CVSS 3.1: 3.2 LowCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Updated: 2026-11-03

GitHub AdvisoriesGHSA-rfrx-wp2r-q456 3.2

Default permissions for a properties file were too permissive. Local system users could read...

Record: GHSA-rfrx-wp2r-q456
CVSS 3.1: 3.2 LowCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Weakness: CWE-732, CWE-922
Updated: 2026-11-02

NVD 3.2

Record: CVE-2023-26427
CVSS 3.1: 3.2 LowCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
CVSS 3.1: 3.3 LowCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness: CWE-922, CWE-732
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases, products, published	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-26427 is a low vulnerability (CVSS 3.2) in Open-xchange Appsuite Backend, published June 20, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.33%, the 26th percentile. No source names a fixed version.