How severe is CVE-2017-12582?

CVE-2017-12582 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-2017-12582 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-12582?

CVE-2017-12582 affects Qnap Ts-212p Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-12582?

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-2017-12582 published?

CVE-2017-12582 was published on 2017-08-18 and last updated on 2026-06-17.

CVE-2017-12582

CVE-2017-12582 is a critical-severity vulnerability in Qnap Ts-212p Firmware 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-862.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Qnap Ts-212p Firmware
Published: 2017-08-18
Last modified: 2026-06-17

Description

Unprivileged user can access all functions in the Surveillance Station component in QNAP TS212P devices with firmware 4.2.1 build 20160601. Unprivileged user cannot login at front end but with that unprivileged user SID, all function can access at Surveillance Station.

Frequently asked questions

What is CVE-2017-12582?: Unprivileged user can access all functions in the Surveillance Station component in QNAP TS212P devices with firmware 4.2.1 build 20160601. Unprivileged user cannot login at front end but with that unprivileged user SID, all function can access at Surveillance Station.
How severe is CVE-2017-12582?: CVE-2017-12582 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-2017-12582 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-12582?: CVE-2017-12582 affects Qnap Ts-212p Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-12582?: 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-2017-12582 published?: CVE-2017-12582 was published on 2017-08-18 and last updated on 2026-06-17.

References

http://www.kth.ninja/2017/08/qnap-surveillance-station.html

Affected products (1)

cpe:2.3:o:qnap:ts-212p_firmware:4.2.1:*:*:*:*:*:*:*

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