CVE-2020-20586: A cross site request forgery (CSRF) vulnerability in the /xyhai.php?s=/Auth/editUser URI of XYHCMS V3.6 all...
A cross site request forgery (CSRF) vulnerability in the /xyhai.php?s=/Auth/editUser URI of XYHCMS V3.6 allows attackers to edit any information of the administrator such as the name, e-mail, and password.
Security readout for executives and security teams
CVE-2020-20586 is a CSRF flaw in XYHCMS V3.6. If an administrator is logged in and is tricked into visiting attacker-controlled content, the attacker may cause changes to the administrator profile, including name, email, and password. No active exploitation is reported in the provided sources. Organizations running XYHCMS V3.6, especially with reachable administrative interfaces, are the likely exposed population. Exposure depends on whether administrators use active authenticated sessions and can be induced to load attacker-controlled pages. Prioritize if XYHCMS V3.6 is used for public or business-critical sites. The issue could lead to administrator account takeover, but requires administrator interaction and an active session. Treat as a targeted-risk remediation item, not a confirmed mass-exploitation emergency. Mitigation focus: Check XYHCMS vendor guidance and upgrade information for a fixed release.; Restrict access to the XYHCMS administrative interface to trusted networks or VPN.; Train administrators not to browse untrusted sites while logged into the CMS..
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Jul 8, 2021, 15:44 UTC (UTC+00:00)
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