Critical severity9.8NVD Advisory· Published Jun 8, 2018· Updated Jun 17, 2026

CVE-2018-12049

Description

A remote attacker can bypass the System Manager Mode on the Canon LBP6030w web interface without a PIN for /checkLogin.cgi via vectors involving /portal_top.html to get full access to the device. NOTE: the vendor reportedly responded that this issue occurs when a customer keeps the default settings without using the countermeasures and best practices shown in the documentation

Affected products

Canon/LBP6030wllm-fuzzy

Patches

Vulnerability mechanics

References

gist.github.com/huykha/0381acb2dc580c728a79452b60fa082cnvdBroken LinkThird Party Advisory
www.exploit-db.com/exploits/44886/nvdBroken LinkThird Party AdvisoryVDB Entry

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