How severe is CVE-2023-5038?

CVE-2023-5038 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 none, and availability high.

Is CVE-2023-5038 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-5038?

CVE-2023-5038 primarily affects Hanwhavision Ano-l6012r Firmware. In total, 183 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-5038?

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.

Does CVE-2023-5038 have an EU (EUVD) identifier?

Yes. CVE-2023-5038 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-57383.

When was CVE-2023-5038 published?

CVE-2023-5038 was published on 2024-06-25 and last updated on 2026-06-17.

CVE-2023-5038

CVE-2023-5038 is a high-severity vulnerability in Hanwhavision Ano-l6012r Firmware with a CVSS 3.x base score of 7.5. 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-248.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v4: 8.7
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-57383
Weakness: CWE-248
Affected product: Hanwhavision Ano-l6012r Firmware
Published: 2024-06-25
Last modified: 2026-06-17

Description

badmonkey, a Security Researcher has found a flaw that allows for a unauthenticated DoS attack on the camera. An attacker runs a crafted URL, nobody can access the web management page of the camera. and must manually restart the device or re-power it. The manufacturer has released patch firmware for the flaw, please refer to the manufacturer's report for details and workarounds.

Frequently asked questions

What is CVE-2023-5038?: badmonkey, a Security Researcher has found a flaw that allows for a unauthenticated DoS attack on the camera. An attacker runs a crafted URL, nobody can access the web management page of the camera. and must manually restart the device or re-power it. The manufacturer has released patch firmware for the flaw, please refer to the manufacturer's report for details and workarounds.
How severe is CVE-2023-5038?: CVE-2023-5038 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 none, and availability high.
Is CVE-2023-5038 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-5038?: CVE-2023-5038 primarily affects Hanwhavision Ano-l6012r Firmware. In total, 183 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-5038?: 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.
Does CVE-2023-5038 have an EU (EUVD) identifier?: Yes. CVE-2023-5038 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-57383.
When was CVE-2023-5038 published?: CVE-2023-5038 was published on 2024-06-25 and last updated on 2026-06-17.

References

https://www.hanwhavision.com/wp-content/uploads/2024/06/Camera-Vulnerability-Report-CVE-2023-5037-5038.pdf

Affected products (183)

cpe:2.3:o:hanwhavision:ano-l6012r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:ano-l6022r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:anv-l6012r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:ano-l6082r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:ane-l6012r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:anv-l6082r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:ano-l7082r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:ane-l7012r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:anv-l7082r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:ano-l7012r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:ano-l7022r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:anv-l7012r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-c9022rv_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9000qb_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-7002vd_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-8082vt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9002vq_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9022v_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9031rv_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9084qz_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9084rqz_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9085rqz_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9084qz1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9084rqz1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9085rqz1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-9322vqp_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-7082rvd_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:pnm-12082rvd_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lno-6072r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lnd-6012r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lno-6032r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lnv-6032r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lnd-6022r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lnd-6072r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lno-6022r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lnv-6012r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lnv-6072r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lnd-6032r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lnv-6022r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:hanwhavision:lno-6012r_firmware:*:*:*:*:*:*:*:*

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