CVE-2009-4197

CVE-2009-4197 is a medium-severity vulnerability in Huawei Mt882 Modem Firmware with a CVSS 2.0 base score of 4.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

rpwizPppoe.htm in Huawei MT882 V100R002B020 ARG-T running firmware 3.7.9.98 contains a form that does not disable the autocomplete setting for the password parameter, which makes it easier for local users or physically proximate attackers to obtain the password from web browsers that support autocomplete.

Frequently asked questions

What is CVE-2009-4197?
rpwizPppoe.htm in Huawei MT882 V100R002B020 ARG-T running firmware 3.7.9.98 contains a form that does not disable the autocomplete setting for the password parameter, which makes it easier for local users or physically proximate attackers to obtain the password from web browsers that support autocomplete.
How severe is CVE-2009-4197?
CVE-2009-4197 has a CVSS 2.0 base score of 4.7, rated medium severity.
Is CVE-2009-4197 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2009-4197?
CVE-2009-4197 primarily affects Huawei Mt882 Modem Firmware. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2009-4197?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2009-4197 published?
CVE-2009-4197 was published on 2009-12-04 and last updated on 2026-06-16.

References

Affected products (2)