How severe is CVE-2020-15043?

CVE-2020-15043 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.

Is CVE-2020-15043 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-15043?

CVE-2020-15043 affects Iball Wrb303n Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-15043?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-15043 published?

CVE-2020-15043 was published on 2020-06-29 and last updated on 2026-06-17.

CVE-2020-15043

CVE-2020-15043 is a medium-severity vulnerability in Iball Wrb303n Firmware with a CVSS 3.x base score of 6.5. 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-352.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
CVSS v2: 4.3
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Iball Wrb303n Firmware
Published: 2020-06-29
Last modified: 2026-06-17

Description

iBall WRB303N devices allow CSRF attacks, as demonstrated by enabling remote management, enabling DHCP, or modifying the subnet range for IP addresses.

Frequently asked questions

What is CVE-2020-15043?: iBall WRB303N devices allow CSRF attacks, as demonstrated by enabling remote management, enabling DHCP, or modifying the subnet range for IP addresses.
How severe is CVE-2020-15043?: CVE-2020-15043 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity high, and availability none.
Is CVE-2020-15043 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-15043?: CVE-2020-15043 affects Iball Wrb303n Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-15043?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-15043 published?: CVE-2020-15043 was published on 2020-06-29 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:iball:wrb303n_firmware:-:*:*:*:*:*:*:*

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