CVE-2011-3686

Exp

Multiple cross-site scripting (XSS) vulnerabilities in myAddressBook.asp in Sonexis ConferenceManager 9.2.11.0 and 9.3.14.0 allow remote attackers to inject arbitrary web script or HTML via the (1) fname, (2) lname, (3) email_edit, (4) email, (5) email2, (6) email3, (7) sms, (8) sms_id, or (9) work parameter.

Published: 2011-09-27 Last update: 2026-04-29 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-3686 is rated Exploit Available (50.3/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 0.32%). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2011-3686

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2011-3686

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-03-30 0.37% 0.32% -0.05%
2 2025-03-29 0.32% 0.37% +0.05%
3 2025-03-17 — 0.32% —

Full EPSS history (5 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-3686

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.3 2.0 MEDIUM
AV:N/AC:M/Au:N/C:N/I:P/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:N)
No availability impact.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2011-3686

Vendor comments (NVD) for CVE-2011-3686

  • Sonexis (2012-08-17T00:00:00)

    Version 9.3 Patch 12 and 10.0.40 Patch 2 were available to customers in early October 2011. V9.2.11 is no longer supported and customers with support are able to upgrade to our latest release which includes the fixes. All customers were notified of the vulnerabilities and the fixes in early October 2011.

Affected software / configurations for CVE-2011-3686

Vendor Product Version Raw CPE
sonexis conferencemanager 9.2.11.0 cpe:2.3:a:sonexis:conferencemanager:9.2.11.0:*:*:*:*:*:*:*
sonexis conferencemanager 9.3.14.0 cpe:2.3:a:sonexis:conferencemanager:9.3.14.0:*:*:*:*:*:*:*

References for CVE-2011-3686

cvelogic Threat Intelligence