CVE-2020-4464 — Deserialization of Untrusted Data in IBM Websphere Application Server

CWE-502 — Deserialization of Untrusted Data6 documents4 sources
Severity
8.8HIGHNVD
EPSS
45.4%
top 2.38%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
IBM Websphere Application Server
Timeline
PublishedJul 17
Latest updateMay 24

Description

IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 traditional could allow a remote attacker to execute arbitrary code on a system with a specially-crafted sequence of serialized objects over the SOAP connector. IBM X-Force ID: 181489.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages2 packages

▶NVDibm/websphere_application_server7.0.0.0 — 7.0.0.45+3
▶CVEListV5ibm/websphere_application_server4 versions+3

Patches

Patch: www.ibm.com ↗Patch: www.ibm.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-57jh-54r4-h5x5: IBM WebSphere Application Server 7↗2022-05-24
▶
CVEList
CVE-2020-4464: IBM WebSphere Application Server 7↗2020-07-17
▶

🕵️Threat Intelligence

2
Trendmicro
Exploiting Other Remote Protocols in IBM WebSphere↗2020-09-29
▶
Trendmicro
Exploiting Other Remote Protocols in IBM WebSphere↗2020-09-29
▶
CVE-2020-4464 — Deserialization of Untrusted Data | cvebase