6.4

CVE-2010-3739: ibm db2_universal_database Improper Authentication

CVSS: 6.4v2.0MediumModified
Published 05-10-2010Last modified 16-09-2024
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Vulnerability summary

CVE-2010-3739 is a medium (CVSS 6.4) Improper Authentication vulnerability in ibm db2_universal_database. EPSS estimates a 1.10% chance of exploitation in the next 30 days, higher than 65.3% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.4/10
010
Medium · v2.0 (NVD)
EPSS score
1.10%
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. 05-10-2010
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

The audit facility in the Security component in IBM DB2 UDB 9.5 before FP6a uses instance-level audit settings to capture connection (aka CONNECT and AUTHENTICATION) events in certain circumstances in which database-level audit settings were intended, which might make it easier for remote attackers to connect without discovery.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

1.10%

Chance of exploitation in the next 30 days

Percentile

65%

Versus all other CVEs

30-day change

0.00 pp

From 1.10% on 21-09-2026

21-09-202621-10-2026
EPSS score
1.10%

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

Ibm1 product
  • db2_universal_database≤ 9.5 | 9.5 | 9.5:fp1 | 9.5:fp2 | 9.5:fp2a | 9.5:fp3 | 9.5:fp3a | 9.5:fp3b | 9.5:fp4 | 9.5:fp4a | 9.5:fp5

1 vendor · 1 product

References

1 links