CVE-2022-41807
Description
Missing authorization vulnerability exists in Kyocera Document Solutions MFPs and printers, which may allow a network-adjacent attacker to alter the product settings without authentication by sending a specially crafted request. Affected products/versions are as follows: TASKalfa 7550ci/6550ci, TASKalfa 5550ci/4550ci/3550ci/3050ci, TASKalfa 255c/205c, TASKalfa 256ci/206ci, ECOSYS M6526cdn/M6526cidn, FS-C2126MFP/C2126MFP+/C2026MFP/C2026MFP+, TASKalfa 8000i/6500i, TASKalfa 5500i/4500i/3500i, TASKalfa 305/255, TASKalfa 306i/256i, LS-3140MFP/3140MFP+/3640MFP, ECOSYS M2535dn, LS-1135MFP/1035MFP, LS-C8650DN/C8600DN, ECOSYS P6026cdn, FS-C5250DN, LS-4300DN/4200DN/2100DN, ECOSYS P4040dn, ECOSYS P2135dn, and FS-1370DN.
CVSS Details
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Threat Intelligence
No active exploitation signals — not in CISA KEV and no EPSS score yet.
Weaknesses 1
Affected Products 80
| Vendor | Product | Version | Range |
|---|---|---|---|
| kyocera | taskalfa_7550ci_firmware | * | any |
| kyocera | taskalfa_7550ci | * | any |
| kyocera | taskalfa_6550ci_firmware | * | any |
| kyocera | taskalfa_6550ci | * | any |
| kyocera | taskalfa_5550ci_firmware | * | any |
| kyocera | taskalfa_5550ci | * | any |
| kyocera | taskalfa_4550ci_firmware | * | any |
| kyocera | taskalfa_4550ci | * | any |
| kyocera | taskalfa_3550ci_firmware | * | any |
| kyocera | taskalfa_3550ci | * | any |
| kyocera | taskalfa_3050ci_firmware | * | any |
| kyocera | taskalfa_3050ci | * | any |
| kyocera | taskalfa_255c_firmware | * | any |
| kyocera | taskalfa_255c | * | any |
| kyocera | taskalfa_205c_firmware | * | any |
| kyocera | taskalfa_205c | * | any |
| kyocera | taskalfa_256ci_firmware | * | any |
| kyocera | taskalfa_256ci | * | any |
| kyocera | taskalfa_206ci_firmware | * | any |
| kyocera | taskalfa_206ci | * | any |
| kyocera | ecosys_m6526cdn_firmware | * | any |
| kyocera | ecosys_m6526cdn | * | any |
| kyocera | ecosys_m6526cidn_firmware | * | any |
| kyocera | ecosys_m6526cidn | * | any |
| kyocera | fs-c2126mfp_firmware | * | any |
| kyocera | fs-c2126mfp | * | any |
| kyocera | fs-c2126mfp\+_firmware | * | any |
| kyocera | fs-c2126mfp\+ | * | any |
| kyocera | fs-c2026mfp_firmware | * | any |
| kyocera | fs-c2026mfp | * | any |
| kyocera | taskalfa_8000i_firmware | * | any |
| kyocera | taskalfa_8000i | * | any |
| kyocera | taskalfa_6500i_firmware | * | any |
| kyocera | taskalfa_6500i | * | any |
| kyocera | taskalfa_5500i_firmware | * | any |
| kyocera | taskalfa_5500i | * | any |
| kyocera | taskalfa_4500i_firmware | * | any |
| kyocera | taskalfa_4500i | * | any |
| kyocera | taskalfa_3500i_firmware | * | any |
| kyocera | taskalfa_3500i | * | any |
| kyocera | taskalfa_305_firmware | * | any |
| kyocera | taskalfa_305 | * | any |
| kyocera | taskalfa_255_firmware | * | any |
| kyocera | taskalfa_255 | * | any |
| kyocera | taskalfa_306i_firmware | * | any |
| kyocera | taskalfa_306i | * | any |
| kyocera | taskalfa_256i_firmware | * | any |
| kyocera | taskalfa_256i | * | any |
| kyocera | ls-3140mfp_firmware | * | any |
| kyocera | ls-3140mfp | * | any |
| kyocera | ls-3140mfp\+_firmware | * | any |
| kyocera | ls-3140mfp\+ | * | any |
| kyocera | ls-3640mfp_firmware | * | any |
| kyocera | ls-3640mfp | * | any |
| kyocera | ecosys_m2535dn_firmware | * | any |
| kyocera | ecosys_m2535dn | * | any |
| kyocera | ls-1135mfp_firmware | * | any |
| kyocera | ls-1135mfp | * | any |
| kyocera | ls-1035mfp_firmware | * | any |
| kyocera | ls-1035mfp | * | any |
| kyocera | ls-c8650dn_firmware | * | any |
| kyocera | ls-c8650dn | * | any |
| kyocera | ls-c8600dn_firmware | * | any |
| kyocera | ls-c8600dn | * | any |
| kyocera | ecosys_p6026cdn_firmware | * | any |
| kyocera | ecosys_p6026cdn | * | any |
| kyocera | fs-c5250dn_firmware | * | any |
| kyocera | fs-c5250dn | * | any |
| kyocera | ls-4300dn_firmware | * | any |
| kyocera | ls-4300dn | * | any |
| kyocera | ls-4200dn_firmware | * | any |
| kyocera | ls-4200dn | * | any |
| kyocera | ls-2100dn_firmware | * | any |
| kyocera | ls-2100dn | * | any |
| kyocera | ecosys_p4040dn_firmware | * | any |
| kyocera | ecosys_p4040dn | * | any |
| kyocera | ecosys_p2135dn_firmware | * | any |
| kyocera | ecosys_p2135dn | * | any |
| kyocera | fs-1370dn_firmware | * | any |
| kyocera | fs-1370dn | * | any |
References 3
- jvn.jp https://jvn.jp/en/jp/JVN46345126/index.html
- kyoceradocumentsolutions.co.jp https://www.kyoceradocumentsolutions.co.jp/support/information/info_20221101.html
- kyoceradocumentsolutions.com https://www.kyoceradocumentsolutions.com/en/our-business/security/information/2022-11-01.html
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.