How severe is CVE-2023-1329?

CVE-2023-1329 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-1329 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-1329?

CVE-2023-1329 primarily affects Hp Laserjet Managed Mfp E62665 3gy14a Firmware. In total, 957 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-1329?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-1329 published?

CVE-2023-1329 was published on 2023-06-14 and last updated on 2026-06-17.

CVE-2023-1329

CVE-2023-1329 is a critical-severity vulnerability in Hp Laserjet Managed Mfp E62665 3gy14a Firmware with a CVSS 3.x base score of 9.8. 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-120.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (71st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-120
Affected product: Hp Laserjet Managed Mfp E62665 3gy14a Firmware
Published: 2023-06-14
Last modified: 2026-06-17

Description

A potential security vulnerability has been identified for certain HP multifunction printers (MFPs). The vulnerability may lead to Buffer Overflow and/or Remote Code Execution when running HP Workpath solutions on potentially affected products.

Frequently asked questions

What is CVE-2023-1329?: A potential security vulnerability has been identified for certain HP multifunction printers (MFPs). The vulnerability may lead to Buffer Overflow and/or Remote Code Execution when running HP Workpath solutions on potentially affected products.
How severe is CVE-2023-1329?: CVE-2023-1329 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-1329 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (71st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-1329?: CVE-2023-1329 primarily affects Hp Laserjet Managed Mfp E62665 3gy14a Firmware. In total, 957 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-1329?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-1329 published?: CVE-2023-1329 was published on 2023-06-14 and last updated on 2026-06-17.

References

https://support.hp.com/us-en/document/ish_8585737-8585769-16/hpsbpi03849

Affected products (957)

cpe:2.3:o:hp:_laserjet_managed_mfp_e62665_3gy14a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:_laserjet_managed_mfp_e62665_3gy15a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:_laserjet_managed_mfp_e62665_3gy16a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:_laserjet_managed_mfp_e62665_3gy17a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:_laserjet_managed_mfp_e62665_3gy18a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_5800zf_49k96av_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_5800zf_58r10a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_5800zf_6qn29a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_5800zf_6qn30a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_5800zf_6qn31a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m577_b5l46a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m577_b5l47a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m577_b5l48a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m577_b5l54a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m578_7zu85a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m578_7zu86a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m578_7zu87a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m578_7zu88a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m681_j8a10a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m681_j8a11a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m681_j8a12a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m681_j8a13a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m682_j8a16a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m682_j8a17a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m776_t3u55a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_m776_t3u56a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_x57945_49k97av_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_x57945_6qp98a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_flow_mfp_x57945_6qp99a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800_configurable_49k96av_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800_configurable_58r10a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800_configurable_6qn29a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800_configurable_6qn30a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800_configurable_6qn31a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800dn_49k96av_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800dn_58r10a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800dn_6qn29a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800dn_6qn30a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800dn_6qn31a_firmware:-:*:*:*:*:*:*:*
cpe:2.3:o:hp:color_laserjet_enterprise_mfp_5800f_49k96av_firmware:-:*:*:*:*:*:*:*

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