CVE-2013-5356

Sharetronix 3.1.1.3, 3.1.1, and earlier does not properly restrict access to unspecified AJAX functionality, which allows remote attackers to bypass authentication via unknown vectors.

Published: 2014-06-13 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2013-5356 is rated Moderate Risk (57.1/100): CVSS High severity, with medium exploitation likelihood (EPSS 1.70%). EPSS rose +1.20% over the last day, indicating growing attacker interest. Review affected assets and schedule remediation.

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

Exploit prediction scoring system (EPSS) score for CVE-2013-5356

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 2026-06-15 0.50% 1.70% +1.20%
2 2025-03-17 0.77% 0.50% -0.27%
3 2023-03-07 — 0.77% —

Full EPSS history (4 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2013-5356

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2013-5356

Affected software / configurations for CVE-2013-5356

Vendor Product Version Raw CPE
sharetronix sharetronix <= 3.1.1 cpe:2.3:a:sharetronix:sharetronix:*:*:*:*:*:*:*:*
sharetronix sharetronix 3.1.1.3 cpe:2.3:a:sharetronix:sharetronix:3.1.1.3:*:*:*:*:*:*:*

References for CVE-2013-5356

cvelogic Threat Intelligence