CVE-2014-4814
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
72.7%
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.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| ibm | websphere_portal | 6.1.0.0 | cpe:2.3:a:ibm:websphere_portal:6.1.0.0:*:*:*:*:*:*:* |
| ibm | websphere_portal | 6.1.0.1 | cpe:2.3:a:ibm:websphere_portal:6.1.0.1:*:*:*:*:*:*:* |
| ibm | websphere_portal | 6.1.0.2 | cpe:2.3:a:ibm:websphere_portal:6.1.0.2:*:*:*:*:*:*:* |
| ibm | websphere_portal | 6.1.0.3 | cpe:2.3:a:ibm:websphere_portal:6.1.0.3:*:*:*:*:*:*:* |
| ibm | websphere_portal | 6.1.0.4 | cpe:2.3:a:ibm:websphere_portal:6.1.0.4:*:*:*:*:*:*:* |
| ibm | websphere_portal | 6.1.0.5 | cpe:2.3:a:ibm:websphere_portal:6.1.0.5:*:*:*:*:*:*:* |
| ibm | websphere_portal | 6.1.0.6 | cpe:2.3:a:ibm:websphere_portal:6.1.0.6:*:*:*:*:*:*:* |
| ibm | websphere_portal | 6.1.5.0 | cpe:2.3:a:ibm:websphere_portal:6.1.5.0:*:*:*:*:*:*:* |
| ibm | websphere_portal | 6.1.5.1 | cpe:2.3:a:ibm:websphere_portal:6.1.5.1:*:*:*:*:*:*:* |
| ibm | websphere_portal | 6.1.5.2 | cpe:2.3:a:ibm:websphere_portal:6.1.5.2:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:S/C:N/I:N/A:P
AI Score
Confidence
High
EPSS
Percentile
72.7%