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Fencer Intel
high 8.3

CVE-2015-6481 json

The login function in the RequestController class in Moxa OnCell Central Manager before 2.2 has a hardcoded root password, which allows rem…

published 10y ago modified 4mo ago also EUVD-2015-6422

cvss
8.3
version 3.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.7%
EPSS 1.7% chance of exploitation in 30 days, percentile 77%
public exploits
0
none known

Summary

The login function in the RequestController class in Moxa OnCell Central Manager before 2.2 has a hardcoded root password, which allows remote attackers to obtain administrative access via a login session.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-15-328-01 updated cvss 8.3

Moxa OnCell Central Manager Vulnerabilities

  • Moxa OnCell Central Manager Software <2.2
    affected: mitigation “Update to the latest version. (http://www.moxa.com/support/sarch_result.aspx?type=soft&prod_id=3116&type_id=6)”

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

1.70% chance of exploitation in the next 30 days, higher than 77% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 3.0 8.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.