Description
IBM Sterling External Authentication Server 6.0.1, 6.0.0, 2.4.3.2, and 2.4.2 and IBM Sterling Secure Proxy 6.0.1, 6.0.0, 3.4.3, and 3.4.2 are vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 181482.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| IBM | Sterling Secure Proxy | 3.4.2, 3.4.3, 2.4.3, 2.4.2, 6.0.1, 6.0.0 | — |
| IBM | External Authentication Server | 6.0, 6.0.1 | — |
| IBM | Sterling External Authentication Server | 2.4.2, 2.4.3.2 | — |