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SynologyCVE-2018-13299

HistoryApr 01, 2019 - 3:29 p.m.

CVE-2018-13299

2019-04-0115:29:00

CWE-23

CWE-22

synology

web.nvd.nist.gov

cve-2018-13299

vulnerability

attachment uploader

synology calendar

file upload

security issue

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

26.9%

JSON

Relative path traversal vulnerability in Attachment Uploader in Synology Calendar before 2.2.2-0532 allows remote authenticated users to upload arbitrary files via the filename parameter.

Affected configurations

Nvd

Node

synologycalendarRange<2.2.2-0532

VendorProductVersionCPE
synologycalendar*cpe:2.3:a:synology:calendar:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
synology	calendar	*	cpe:2.3:a:synology:calendar::::::::

CNA Affected

[
  {
    "product": "Calendar",
    "vendor": "Synology",
    "versions": [
      {
        "lessThan": "2.2.2-0532",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

References

www.synology.com/security/advisory/Synology_SA_18_54

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

26.9%

JSON

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