CVE-2014-4814 — IBM Websphere Portal vulnerability

3 documents3 sources
Severity
3.5LOWNVD
CNA6.5
EPSS
0.6%
top 31.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
IBM Websphere Portal
Timeline
PublishedOct 28
Latest updateMay 17

Description

IBM WebSphere Portal 6.1.0 through 6.1.0.6 CF27, 6.1.5 through 6.1.5.3 CF27, 7.0 through 7.0.0.2 CF28, 8.0 through 8.0.0.1 CF14, and 8.5.0 before CF03 does not properly detect recursion during entity expansion, which allows remote authenticated users to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.

CVSS vector

AV:N/AC:M/C:N/I:N/A:PExploitability: 6.8 | Impact: 2.9

Affected Packages1 packages

▶NVDibm/websphere_portal17 versions+16

Patches

Patch: www-01.ibm.com ↗Patch: www-01.ibm.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-j25g-v5c4-pqj9: IBM WebSphere Portal 6↗2022-05-17
▶
CVEList
CVE-2014-4814: IBM WebSphere Portal 6↗2014-10-28
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CVE-2014-4814 — IBM Websphere Portal vulnerability | cvebase