9.8

CVE-2018-1904: ibm websphere_application_server Deserialization of Untrusted Data

CVSS: 9.8v3.0CriticalModified
Published 11-12-2018Last modified 17-09-2024
Open JSON

Vulnerability summary

CVE-2018-1904 is a critical (CVSS 9.8) Deserialization of Untrusted Data vulnerability in ibm websphere_application_server. EPSS estimates a 3.70% chance of exploitation in the next 30 days, higher than 89.5% 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
3.70%
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. 11-12-2018
    PublishedVulnerability first disclosed.
  2. 17-09-2024
    Last modifiedVulnerability information updated.

Description

IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 could allow remote attackers to execute arbitrary Java code through an administrative client class with a serialized object from untrusted sources. IBM X-Force ID: 152533.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

3.70%

Chance of exploitation in the next 30 days

Percentile

90%

Versus all other CVEs

30-day change

0.00 pp

From 3.70% on 19-09-2026

19-09-202619-10-2026
EPSS score
3.70%

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
  • websphere_application_server7.0 | 8.0 | 8.5 | 9.0 | ≥ 7.0.0.0, ≤ 7.0.0.45 | ≥ 8.0.0.0, ≤ 8.0.0.15 | ≥ 8.5.0.0, ≤ 8.5.5.14 | ≥ 9.0.0.0, ≤ 9.0.0.9

1 vendor · 1 product

References

3 links