How severe is CVE-2018-0677?

CVE-2018-0677 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2018-0677 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-0677?

CVE-2018-0677 affects Panasonic Bn-sdwbp3 Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-0677?

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

When was CVE-2018-0677 published?

CVE-2018-0677 was published on 2019-01-09 and last updated on 2026-06-17.

CVE-2018-0677

CVE-2018-0677 is a medium-severity vulnerability in Panasonic Bn-sdwbp3 Firmware with a CVSS 3.x base score of 6.8. 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-78.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
CVSS v2: 7.7
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Panasonic Bn-sdwbp3 Firmware
Published: 2019-01-09
Last modified: 2026-06-17

Description

BN-SDWBP3 firmware version 1.0.9 and earlier allows attacker with administrator rights on the same network segment to execute arbitrary OS commands via unspecified vectors.

Frequently asked questions

What is CVE-2018-0677?: BN-SDWBP3 firmware version 1.0.9 and earlier allows attacker with administrator rights on the same network segment to execute arbitrary OS commands via unspecified vectors.
How severe is CVE-2018-0677?: CVE-2018-0677 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2018-0677 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-0677?: CVE-2018-0677 affects Panasonic Bn-sdwbp3 Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-0677?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-0677 published?: CVE-2018-0677 was published on 2019-01-09 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:panasonic:bn-sdwbp3_firmware:*:*:*:*:*:*:*:*

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