How severe is CVE-2017-15366?

CVE-2017-15366 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-2017-15366 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-15366?

CVE-2017-15366 affects Ndocsoftware Ndoc. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-15366?

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-2017-15366 published?

CVE-2017-15366 was published on 2017-10-26 and last updated on 2026-06-17.

CVE-2017-15366

CVE-2017-15366 is a critical-severity vulnerability in Ndocsoftware Ndoc 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-532.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 10.0
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-532
Affected product: Ndocsoftware Ndoc
Published: 2017-10-26
Last modified: 2026-06-17

Description

Before Thornberry NDoc version 8.0, laptop clients and the server have default database (Cache) users set up with a single password. This password is left behind in a cleartext log file during client installation on laptops. This password can be used to gain full admin/system access to client devices (if no firewall is present) or the NDoc server itself. Once the password is known to an attacker, local access is not required.

Frequently asked questions

What is CVE-2017-15366?: Before Thornberry NDoc version 8.0, laptop clients and the server have default database (Cache) users set up with a single password. This password is left behind in a cleartext log file during client installation on laptops. This password can be used to gain full admin/system access to client devices (if no firewall is present) or the NDoc server itself. Once the password is known to an attacker, local access is not required.
How severe is CVE-2017-15366?: CVE-2017-15366 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-2017-15366 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-15366?: CVE-2017-15366 affects Ndocsoftware Ndoc. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-15366?: 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-2017-15366 published?: CVE-2017-15366 was published on 2017-10-26 and last updated on 2026-06-17.

References

https://gist.github.com/emptythevoid/84248daccce8737f1cdd5b395cf6f32c

Affected products (1)

cpe:2.3:a:ndocsoftware:ndoc:*:*:*:*:*:*:*:*

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