Is CVE-2018-13299 in the CISA KEV catalog?

No. CVE-2018-13299 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-13299?

CVE-2018-13299 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2018-13299?

CVE-2018-13299 has an EPSS score of 1.39% (69th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-13299?

Upgrade calendar to 2.2.2-0532 or later.

CVE & CISA-KEV Catalog

CVE-2018-13299

MEDIUM

4.3

CVSS v3

NVD

Description

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.

CWE-23 CWE-22Path Traversal

How to fix

Remediation Available

calendarNVD

Affected:< 2.2.2-0532Fixed in:2.2.2-0532CVE-2018-13299derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

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

Exploit Intelligence

1.39%probability of exploitation in 30 days

69thpercentile

Moderate risk: more likely to be exploited than 69% of all known CVEs.

References

Vendor Advisory1

synology.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.