9.8

CVE-2020-14756: oracle corporation utilities framework

CVSS: 9.8v3.1CriticalModified
Published 20-01-2021Last modified 26-09-2024
Open JSON

Vulnerability summary

CVE-2020-14756 is a critical (CVSS 9.8) vulnerability in oracle corporation utilities framework. EPSS estimates a 74.75% chance of exploitation in the next 30 days, higher than 99.5% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)
EPSS score
74.75%
0%100%
Critical · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 20-01-2021
    PublishedVulnerability first disclosed.
  2. 26-09-2024
    Last modifiedVulnerability information updated.

Description

Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core Components). Supported versions that are affected are 3.7.1.0, 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via IIOP, T3 to compromise Oracle Coherence. Successful attacks of this vulnerability can result in takeover of Oracle Coherence. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

74.75%

Chance of exploitation in the next 30 days

Percentile

100%

Versus all other CVEs

30-day change

0.00 pp

From 74.75% on 18-09-2026

18-09-202618-10-2026
EPSS score
74.75%

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

No weakness data has been published for this record.

Affected systems

Oracle2 products
  • coherence3.7.1.0 | 12.1.3.0.0 | 12.2.1.3.0 | 12.2.1.4.0 | 14.1.1.0.0
  • utilities_framework≥ 4.3.0.1.0, ≤ 4.3.0.6.0 | 4.2.0.2.0 | 4.2.0.3.0 | 4.4.0.0.0 | 4.4.0.2.0 | 4.4.0.3.0
Oracle corporation1 product
  • utilities framework4.2.0.2.0 | 4.2.0.3.0 | 4.3.0.1.0-4.3.0.6.0 | 4.4.0.0.0 | 4.4.0.2.0 | 4.4.0.3.0

2 vendors · 3 products

References

2 links