5.9

CVE-2026-82890: ibm guardium data protection Cross-site Scripting

CVSS: 5.9v3.1MediumUndergoing analysis
Published 18-09-2026Last modified 18-09-2026
Open JSON

Vulnerability summary

CVE-2026-82890 is a medium (CVSS 5.9) Cross-site Scripting vulnerability in ibm guardium data protection. EPSS estimates a 0.32% chance of exploitation in the next 30 days, higher than 24% of scored vulnerabilities.

Overall risk
24/100
0100
Low · default modelHow is this calculated?
CVSS score
5.9/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.32%
0%100%
Low · +0.07 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 18-09-2026
    PublishedVulnerability first disclosed.
  2. 18-09-2026
    Last modifiedVulnerability information updated.

Description

IBM Guardium Data Protection 12.2 could allow a remote authenticated attacker to execute arbitrary JavaScript code due to improper neutralization of input during web page generation.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.32%

Chance of exploitation in the next 30 days

Percentile

24%

Versus all other CVEs

30-day change

+0.07 pp

From 0.26% on 22-09-2026

22-09-202622-10-2026
EPSS score
0.32%

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

1 vendor · 1 product

References

1 links