CVE-2022-27615

CVSS V2 None CVSS V3 High 8.1

Description

Improper limitation of a pathname to a restricted directory ('Path Traversal') vulnerability in cgi component in Synology DNS Server before 2.2.2-5027 allows remote authenticated users to delete arbitrary files via unspecified vectors.

Overview

CVE ID
CVE-2022-27615

Assigner
security@synology.com

Vulnerability Status
Analyzed

Published Version
2022-07-28T04:15:09

Last Modified Date
2022-08-03T23:19:34

Weakness Enumerations

CWE	URL
CWE-22	http://cwe.mitre.org/data/definitions/22.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:synology:dns_server::::::::	1	OR		2.2.2-5027

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
HIGH

Base Score
8.1

Base Severity
HIGH

Exploitability Score
2.8

Impact Score
5.2

References

Reference URL	Reference Tags
https://www.synology.com/security/advisory/Synology_SA_20_27

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-27615
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27615

History

Created	Old Value	New Value	Data Type	Notes
2022-07-28 06:01:14				Added to TrackCVE