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[email protected]CVE-2022-27615

HistoryJul 28, 2022 - 4:15 a.m.

CVE-2022-27615

2022-07-2804:15:00

CWE-22

[email protected]

web.nvd.nist.gov

synology dns server

path traversal

vulnerability

cve-2022-27615

nvd

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.6 High

AI Score

Confidence

High

5.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:P/A:P

0.001 Low

EPSS

Percentile

26.3%

JSON

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.

CPENameOperatorVersion
synology:dns_serversynology dns serverlt2.2.2-5027

CPE	Name	Operator	Version
synology:dns_server	synology dns server	lt	2.2.2-5027

References

www.synology.com/security/advisory/Synology_SA_20_27

Social References

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.6 High

AI Score

Confidence

High

5.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:P/A:P

0.001 Low

EPSS

Percentile

26.3%

JSON

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