VN Calendar <= 1.0 - Cross-Site Scripting

2014-07-03 00:00

Anant Shrivastava (anantshri)

Strategic Overview

Status

Unpatched

Affected Pluginvn-calendar

Affected Version<= 1.0

CVSS6.1Medium

CVECVE-2014-4571

View all vn-calendar vulnerabilities

Vulnerability Overview

Multiple cross-site scripting (XSS) vulnerabilities in vncal.js.php in the VN-Calendar plugin 1.0 and earlier for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) fs or (2) w parameter.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2014-4571 https://www.wordfence.com/threat-intel/vulnerabilities/id/5224233f-6cb4-4fd9-b25b-e32db612cb7f

CVSS Vector

6.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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