How severe is CVE-2019-14302?

CVE-2019-14302 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-14302 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-14302?

CVE-2019-14302 primarily affects Ricoh Sp C250sf Firmware. In total, 61 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-14302?

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

When was CVE-2019-14302 published?

CVE-2019-14302 was published on 2020-01-10 and last updated on 2026-06-17.

CVE-2019-14302

CVE-2019-14302 is a medium-severity vulnerability in Ricoh Sp C250sf 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.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
CVSS v2: 7.2
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ricoh Sp C250sf Firmware
Published: 2020-01-10
Last modified: 2026-06-17

Description

On Ricoh SP C250DN 1.06 devices, a debug port can be used.

Frequently asked questions

What is CVE-2019-14302?: On Ricoh SP C250DN 1.06 devices, a debug port can be used.
How severe is CVE-2019-14302?: CVE-2019-14302 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-14302 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-14302?: CVE-2019-14302 primarily affects Ricoh Sp C250sf Firmware. In total, 61 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-14302?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-14302 published?: CVE-2019-14302 was published on 2020-01-10 and last updated on 2026-06-17.

References

Affected products (61)

cpe:2.3:o:ricoh:sp_c250sf_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_c252sf_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_c250dn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_c252dn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_330sn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_330sfn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_330dn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_3710sf_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_3710dn_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_c260dnw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_c260sfnw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_c261dnw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_c261sfnw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_c262sfnw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_c262dnw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:mp_2014_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:mp_2014d_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:mp_2014ad_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:m_2700_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:m_2701_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_221s_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_220snw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_221snw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_221sf_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_220sfnw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_221sfnw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_277snwx_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_277sfnwx_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_221_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_220nw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_221nw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp277nwx_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_212snw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_212sfnw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_212sfw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_212sfnw_\(china\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_212suw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_213snw_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_213snw_\(taiwan\)_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ricoh:sp_213suw_firmware:*:*:*:*:*:*:*:*

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