6.1

CVE-2018-2021: ibm qradar_security_information_and_event_manager Cross-site Scripting

CVSS: 6.1v3.0MediumModified
Published 17-07-2019Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2018-2021 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in ibm qradar_security_information_and_event_manager. EPSS estimates a 0.90% chance of exploitation in the next 30 days, higher than 58.9% of scored vulnerabilities.

Overall risk
25/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.0 (CVE.org)
EPSS score
0.90%
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. 17-07-2019
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

IBM QRadar SIEM 7.2 and 7.3 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 155345.

CVSS metrics

4 scores · 2 sources · 3 versions

EPSS trend

Probability

0.90%

Chance of exploitation in the next 30 days

Percentile

59%

Versus all other CVEs

30-day change

0.00 pp

From 0.90% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.90%

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

Ibm2 products
  • qradar_security_information_and_event_manager≥ 7.2.0, < 7.2.8 | ≥ 7.3.0, ≤ 7.3.2 | 7.2.8 | 7.2.8:p1 | 7.2.8:p10 | 7.2.8:p11 | 7.2.8:p12 | 7.2.8:p13 | 7.2.8:p14 | 7.2.8:p15 | 7.2.8:p2 | 7.2.8:p3 | 7.2.8:p4 | 7.2.8:p5 | 7.2.8:p6 | 7.2.8:p7 | 7.2.8:p8 | 7.2.8:p9
  • qradar siem7.2 | 7.3

1 vendor · 2 products

References

2 links