How severe is CVE-2017-12071?

CVE-2017-12071 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2017-12071 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-12071?

CVE-2017-12071 affects Synology Photo Station. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-12071?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-12071 published?

CVE-2017-12071 was published on 2017-09-08 and last updated on 2026-06-17.

CVE-2017-12071

CVE-2017-12071 is a medium-severity vulnerability in Synology Photo Station with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-918.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.0
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-918
Affected product: Synology Photo Station
Published: 2017-09-08
Last modified: 2026-06-17

Description

Server-side request forgery (SSRF) vulnerability in file_upload.php in Synology Photo Station before 6.7.4-3433 and 6.3-2968 allows remote authenticated users to download arbitrary local files via the url parameter.

Frequently asked questions

What is CVE-2017-12071?: Server-side request forgery (SSRF) vulnerability in file_upload.php in Synology Photo Station before 6.7.4-3433 and 6.3-2968 allows remote authenticated users to download arbitrary local files via the url parameter.
How severe is CVE-2017-12071?: CVE-2017-12071 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2017-12071 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-12071?: CVE-2017-12071 affects Synology Photo Station. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-12071?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-12071 published?: CVE-2017-12071 was published on 2017-09-08 and last updated on 2026-06-17.

References

https://www.synology.com/en-global/support/security/Synology_SA_17_35_PhotoStation

Affected products (1)

cpe:2.3:a:synology:photo_station:*:*:*:*:*:*:*:*

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