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CVE-2012-4577: korenix jetport Credentials Management Errors

CVSS: 10.0v2.0HighModified
Published 21-08-2012Last modified 06-08-2024
Open JSON

Vulnerability summary

CVE-2012-4577 is a high (CVSS 10.0) Credentials Management Errors vulnerability in korenix jetport. EPSS estimates a 3.60% chance of exploitation in the next 30 days, higher than 89.3% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
3.60%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 21-08-2012
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The Linux firmware image on (1) Korenix Jetport 5600 series serial-device servers and (2) ORing Industrial DIN-Rail serial-device servers has a hardcoded password of "password" for the root account, which allows remote attackers to obtain administrative access via an SSH session.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

3.60%

Chance of exploitation in the next 30 days

Percentile

89%

Versus all other CVEs

30-day change

0.00 pp

From 3.60% on 21-09-2026

21-09-202621-10-2026
EPSS score
3.60%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Korenix1 product

1 vendor · 1 product

References

5 links