How severe is CVE-2013-1391?

CVE-2013-1391 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 high, integrity none, and availability none.

Is CVE-2013-1391 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 76% (99th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-1391?

CVE-2013-1391 primarily affects Huntcctv Dvr-04ch Firmware. In total, 20 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-1391?

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-2013-1391 published?

CVE-2013-1391 was published on 2019-10-30 and last updated on 2026-06-16.

CVE-2013-1391

CVE-2013-1391 is a high-severity vulnerability in Huntcctv Dvr-04ch Firmware with a CVSS 3.x base score of 7.5. Its EPSS exploit-prediction score of 76% places it in the 99th percentile, indicating an elevated likelihood of exploitation. The underlying weakness is classified as CWE-287.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 76% (99th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Huntcctv Dvr-04ch Firmware
Published: 2019-10-30
Last modified: 2026-06-16

Description

Authentication bypass vulnerability in the the web interface in Hunt CCTV, Capture CCTV, Hachi CCTV, NoVus CCTV, and Well-Vision Inc DVR systems allows a remote attacker to retrieve the device configuration.

Frequently asked questions

What is CVE-2013-1391?: Authentication bypass vulnerability in the the web interface in Hunt CCTV, Capture CCTV, Hachi CCTV, NoVus CCTV, and Well-Vision Inc DVR systems allows a remote attacker to retrieve the device configuration.
How severe is CVE-2013-1391?: CVE-2013-1391 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 high, integrity none, and availability none.
Is CVE-2013-1391 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 76% (99th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-1391?: CVE-2013-1391 primarily affects Huntcctv Dvr-04ch Firmware. In total, 20 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-1391?: 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-2013-1391 published?: CVE-2013-1391 was published on 2019-10-30 and last updated on 2026-06-16.

References

Affected products (20)

cpe:2.3:o:huntcctv:dvr-04ch_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:huntcctv:dvr-04nc_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:huntcctv:dvr-08ch_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:huntcctv:dvr-08nc_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:huntcctv:dvr-16ch_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:huntcctv:dr6-704a4h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:huntcctv:dr6-708a4h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:huntcctv:dr6-7316a4h_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:huntcctv:dr6-7316a4hl_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:huntcctv:hdr-04kd_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:huntcctv:hdr-08kd_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:capturecctv:cdr_0410ve_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:capturecctv:cdr_0820vde_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hachi:hv-04rd_pro_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hachi:hv-08rd_pro_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:novuscctv:nv-dvr1204_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:novuscctv:nv-dvr1208_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:novuscctv:nv-dvr1216_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:vsp:tw-dvr604_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:vsp:tw-dvr616_firmware:-:*:*:*:*:*:*:*

Other CWE-287 (Improper Authentication) vulnerabilities

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CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…

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