PoC Index85,079 CVEs with PoCs

CVE-2026-101040

Ricoh SP 330DN/SP 221/SP C252SF/Aficio SP 3500SF HTTP Multipart Form-Data denial of service

MEDIUM 5.7EPSS 0.4%

A security flaw has been discovered in Ricoh SP 330DN, SP 221, SP C252SF and Aficio SP 3500SF up to 20260813. This affects an unknown part of the component HTTP Multipart Form-Data Parser. Performing a manipulation results in denial of service. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected
Ricoh · SP 330DN · SP 221 · SP C252SF · Aficio SP 3500SF
CVSS v4.0 VULDB
5.7 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS v3.1 VULDB
6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0 VULDB
6.8 MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:C
EPSS
0.42% chance of exploitation in the next 30 days, 35th percentile
Published
2026-09-28
Updated
2026-10-01

Proof-of-concept exploits (1)

References

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