How severe is CVE-2017-15962?

CVE-2017-15962 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2017-15962 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-15962?

CVE-2017-15962 affects Istock Management System Project Istock Management System. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-15962?

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

When was CVE-2017-15962 published?

CVE-2017-15962 was published on 2017-10-29 and last updated on 2026-06-17.

CVE-2017-15962

CVE-2017-15962 is a critical-severity vulnerability in Istock Management System Project Istock Management System with a CVSS 3.x base score of 9.8. 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-434.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 5% (91st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-434
Affected product: Istock Management System Project Istock Management System
Published: 2017-10-29
Last modified: 2026-06-17

Description

iStock Management System 1.0 allows Arbitrary File Upload via user/profile.

Frequently asked questions

What is CVE-2017-15962?: iStock Management System 1.0 allows Arbitrary File Upload via user/profile.
How severe is CVE-2017-15962?: CVE-2017-15962 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2017-15962 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-15962?: CVE-2017-15962 affects Istock Management System Project Istock Management System. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-15962?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2017-15962 published?: CVE-2017-15962 was published on 2017-10-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:istock_management_system_project:istock_management_system:1.0:*:*:*:*:*:*:*

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