SB2014123101 - Multiple vulnerabilities in TWiki

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Main Vulnerability Database SB2014123101

SB2014123101 - Multiple vulnerabilities in TWiki

Published: December 31, 2014 Updated: August 9, 2020

Security Bulletin ID SB2014123101
CSH Severity
Low
Patch available
NO
Number of vulnerabilities 2
Exploitation vector Remote access
Highest impact Data manipulation

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 2 vulnerabilities.


1) Cross-site scripting (CVE-ID: CVE-2014-9367)

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data in the urlEncode function in lib/TWiki.pm in TWiki 6.0.0 and 6.0.1. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.


2) Cross-site scripting (CVE-ID: CVE-2014-9325)

Vulnerability allows a remote attacker to perform Cross-site scripting attacks.

An input validation error exists in TWiki 6.0.1 when processing the (1) QUERYSTRING variable in lib/TWiki.pm or (2) QUERYPARAMSTRING variable in lib/TWiki/UI/View.pm, as demonstrated by the QUERY_STRING to do/view/Main/TWikiPreferences. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in victim's browser in security context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.


Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References