SB2023040412 - Use of Incorrectly-Resolved Name or Reference in Nextcloud Server and Enterprise Server
Published: April 4, 2023
Security Bulletin ID
SB2023040412
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Use of Incorrectly-Resolved Name or Reference (CVE-ID: CVE-2023-28643)
CWE-ID: CWE-706 - Use of Incorrectly-Resolved Name or Reference
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to use of incorrectly-resolved name or reference. A remote user can cause share collision for recipients when caching is enabled.
Remediation
Install update from vendor's website.