How severe is CVE-2017-11152?

CVE-2017-11152 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2017-11152 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 14% (96th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-11152?

CVE-2017-11152 primarily affects Synology Photo Station. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2017-11152?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2017-11152 published?

CVE-2017-11152 was published on 2017-08-08 and last updated on 2026-06-17.

CVE-2017-11152

CVE-2017-11152 is a high-severity vulnerability in Synology Photo Station with a CVSS 3.x base score of 7.5. Its EPSS exploit-prediction score of 14% places it in the 96th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-22.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 14% (96th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Synology Photo Station
Published: 2017-08-08
Last modified: 2026-06-17

Description

Directory traversal vulnerability in PixlrEditorHandler.php in Synology Photo Station before 6.7.3-3432 and 6.3-2967 allows remote attackers to write arbitrary files via the path parameter.

Frequently asked questions

What is CVE-2017-11152?: Directory traversal vulnerability in PixlrEditorHandler.php in Synology Photo Station before 6.7.3-3432 and 6.3-2967 allows remote attackers to write arbitrary files via the path parameter.
How severe is CVE-2017-11152?: CVE-2017-11152 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2017-11152 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 14% (96th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-11152?: CVE-2017-11152 primarily affects Synology Photo Station. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2017-11152?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2017-11152 published?: CVE-2017-11152 was published on 2017-08-08 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:synology:photo_station:*:*:*:*:*:*:*:*
cpe:2.3:a:synology:photo_station:6.3-2967:*:*:*:*:*:*:*

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