9.8

CVE-2018-13821: ca_technologies unified_infrastructure_management Improper Authentication

CVSS: 9.8v3.0CriticalModified
Published 30-08-2018Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2018-13821 is a critical (CVSS 9.8) Improper Authentication vulnerability in ca_technologies unified_infrastructure_management. EPSS estimates a 2.68% chance of exploitation in the next 30 days, higher than 85.5% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.0 (NVD)
EPSS score
2.68%
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. 30-08-2018
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

A lack of authentication, in CA Unified Infrastructure Management 8.5.1, 8.5, and 8.4.7, allows remote attackers to conduct a variety of attacks, including file reading/writing.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

2.68%

Chance of exploitation in the next 30 days

Percentile

86%

Versus all other CVEs

30-day change

0.00 pp

From 2.68% on 18-09-2026

18-09-202618-10-2026
EPSS score
2.68%

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

Ca1 product
Ca_technologies1 product

2 vendors · 2 products

References

2 links