CVE-2017-3811 describes an XML External Entity (XXE) vulnerability in Cisco WebEx Meetings Server, specifically affecting version 2.6. This medium-severity flaw (CVSS 6.5) allows an authenticated, remote attacker to read sensitive information from the affected system due to improper handling of XML input. While the vulnerability has a high confidentiality impact, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding it. A fix is available in version 2.7.1.2054.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.6CPE matchmatch criteria | cpe:2.3:a:cisco:webex_meetings_server:2.6:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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