Vulnerability Details : CVE-2018-0207
A vulnerability in the web-based user interface of the Cisco Secure Access Control Server prior to 5.8 patch 9 could allow an unauthenticated, remote attacker to gain read access to certain information in the affected system. The vulnerability is due to improper handling of XML External Entities (XXEs) when parsing an XML file. An attacker could exploit this vulnerability by convincing the administrator of an affected system to import a crafted XML file. Cisco Bug IDs: CSCve70595.
Vulnerability category: XML external entity (XXE) injectionInformation leak
Products affected by CVE-2018-0207
- cpe:2.3:a:cisco:secure_access_control_server_solution_engine:5.8\(0.8\):*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-0207
0.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-0207
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
|
3.3
|
LOW | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
1.8
|
1.4
|
NIST |
CWE ids for CVE-2018-0207
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: ykramarz@cisco.com (Secondary)
-
The product processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-0207
-
http://www.securitytracker.com/id/1040470
Cisco Secure Access Control System XML External Entity Processing Flaws Let Remote Users Obtain Potentially Sensitive Information - SecurityTrackerThird Party Advisory;VDB Entry
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180307-acs
Cisco Secure Access Control Server XML External Entity Injection VulnerabilityVendor Advisory
-
http://www.securityfocus.com/bid/103343
Cisco Secure Access Control Server XML External Entity Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
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