CVE-2020-4462
Published: Jul 16, 2020
Modified: Sep 16, 2024
CVSS v3.0
8.2
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.
| Vendor | Product | Versions |
|---|---|---|
IBM | Sterling Secure Proxy | affected 3.4.2affected 3.4.3affected 2.4.3affected 2.4.2affected 6.0.1+1 more versions |
IBM | External Authentication Server | affected 6.0affected 6.0.1 |
IBM | Sterling External Authentication Server | affected 2.4.2affected 2.4.3.2 |
CVSS v3.0 Details
CVSS v3.0 Vector
CVSS:3.0/S:U/AC:L/I:N/A:L/C:H/UI:N/PR:N/AV:N/RC:C/E:U/RL:O
Scope
Attack Complexity
Integrity
Availability
Confidentiality
User Interaction
Privileges Required
Attack Vector
References
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