CVE-2014-4814
Severity Score
3.5
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
IBM WebSphere Portal 6.1.0 hasta 6.1.0.6 CF27, 6.1.5 hasta 6.1.5.3 CF27, 7.0 hasta 7.0.0.2 CF28, 8.0 hasta 8.0.0.1 CF14, y 8.5.0 anterior a CF03 no detecta debidamente la recursión durante la expansión de entidades, lo que permite a usuarios remotos autenticados causar una denegación de servicio (consumo de memoria y CPU) a través de un documento XML manipulado que contiene un número grande de referencias de entidades anidadas, un problema similar a CVE-2003-1564.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2014-07-09 CVE Reserved
- 2014-10-28 CVE Published
- 2023-11-22 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-399: Resource Management Errors
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://secunia.com/advisories/59740 | Third Party Advisory | |
| http://www.securityfocus.com/bid/70758 | Vdb Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/95391 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www-01.ibm.com/support/docview.wss?uid=swg21684651 | 2017-08-29 |
| URL | Date | SRC |
|---|---|---|
| http://www-01.ibm.com/support/docview.wss?uid=swg1PI24622 | 2017-08-29 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.0.0 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.0.0" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.0.1 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.0.1" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.0.2 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.0.2" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.0.3 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.0.3" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.0.4 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.0.4" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.0.5 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.0.5" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.0.6 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.0.6" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.5.0 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.5.0" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.5.1 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.5.1" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.5.2 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.5.2" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 6.1.5.3 Search vendor "Ibm" for product "Websphere Portal" and version "6.1.5.3" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 7.0.0.0 Search vendor "Ibm" for product "Websphere Portal" and version "7.0.0.0" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 7.0.0.1 Search vendor "Ibm" for product "Websphere Portal" and version "7.0.0.1" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 7.0.0.2 Search vendor "Ibm" for product "Websphere Portal" and version "7.0.0.2" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 8.0.0.0 Search vendor "Ibm" for product "Websphere Portal" and version "8.0.0.0" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 8.0.0.1 Search vendor "Ibm" for product "Websphere Portal" and version "8.0.0.1" | - |
Affected
| ||||||
| Ibm Search vendor "Ibm" | Websphere Portal Search vendor "Ibm" for product "Websphere Portal" | 8.5.0.0 Search vendor "Ibm" for product "Websphere Portal" and version "8.5.0.0" | - |
Affected
| ||||||