How severe is CVE-2019-11845?

CVE-2019-11845 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-11845 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-11845?

CVE-2019-11845 affects Ricoh Sp 4510dn Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-11845?

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

When was CVE-2019-11845 published?

CVE-2019-11845 was published on 2019-05-14 and last updated on 2026-06-17.

CVE-2019-11845

CVE-2019-11845 is a medium-severity vulnerability in Ricoh Sp 4510dn Firmware with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Ricoh Sp 4510dn Firmware
Published: 2019-05-14
Last modified: 2026-06-17

Description

An HTML Injection vulnerability has been discovered on the RICOH SP 4510DN via the /web/entry/en/address/adrsSetUserWizard.cgi entryNameIn parameter.

Frequently asked questions

What is CVE-2019-11845?: An HTML Injection vulnerability has been discovered on the RICOH SP 4510DN via the /web/entry/en/address/adrsSetUserWizard.cgi entryNameIn parameter.
How severe is CVE-2019-11845?: CVE-2019-11845 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-11845 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-11845?: CVE-2019-11845 affects Ricoh Sp 4510dn Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-11845?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-11845 published?: CVE-2019-11845 was published on 2019-05-14 and last updated on 2026-06-17.

References

http://packetstormsecurity.com/files/152789/RICOH-SP-4510DN-Printer-HTML-Injection.html

Affected products (1)

cpe:2.3:o:ricoh:sp_4510dn_firmware:-:*:*:*:*:*:*:*

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