CVE-2017-16770

Q: How do I fix CVE-2017-16770?

Upgrade surveillance station to 8.1.2-5469 or later.

Q: Is CVE-2017-16770 being actively exploited?

Not that we know of. CVE-2017-16770 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 1.8% is the estimated probability that it will be exploited in the next 30 days. That is higher than 77% of all scored CVEs.

Q: How severe is CVE-2017-16770?

CVE-2017-16770 has a CVSS v3 base score of 6.5, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

Q: What does CVE-2017-16770 affect?

Published advisories record a fix for surveillance station (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

MEDIUMEPSS 77th pctl

6.5

CVSS v3

NVD

Description

File and directory information exposure vulnerability in SYNO.SurveillanceStation.PersonalSettings.Photo in Synology Surveillance Station before 8.1.2-5469 allows remote authenticated users to obtain other user's sensitive files via the filename parameter.

CWE-538 CWE-200Information Exposure

How to fix

Remediation Available

surveillance stationNVD

Affected:< 8.1.2-5469Fixed in:8.1.2-5469CVE-2017-16770derived from NVD

TridentStack Control can deploy fixes like this automatically across your Windows, macOS, and Linux fleet. See how it works

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

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

1.82%probability of exploitation in 30 days

77thpercentile

Elevated risk: more likely to be exploited than 77% of all known CVEs.

References

Vendor Advisory1

synology.com

Related Vulnerabilities

Other CWE-538 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-51977	Medium	5.3	73%	-	-
CVE-2019-6851	High	7.5	30%	-	-
CVE-2017-9947	Medium	5.3	7.3%	-	Fix
CVE-2018-11798	Medium	6.5	4.9%	-	Fix
CVE-2018-10590	High	7.5	1.7%	-	Fix
CVE-2019-7618	Medium	6.5	1.5%	-	-

Common questions

How do I fix CVE-2017-16770?

Upgrade surveillance station to 8.1.2-5469 or later.

Is CVE-2017-16770 being actively exploited?

Not that we know of. CVE-2017-16770 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 1.8% is the estimated probability that it will be exploited in the next 30 days. That is higher than 77% of all scored CVEs.

How severe is CVE-2017-16770?

CVE-2017-16770 has a CVSS v3 base score of 6.5, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2017-16770 affect?

Published advisories record a fix for surveillance station (NVD). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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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.